277 of 277 codes

Texas county code — 277 of 277 codes, each with its meaning, normalised form and the years it is valid for
Code Means Normalised Valid Browse
001 Anderson Anderson County. FIPS 001; RRC District 06. 48001 always Permits · Production
003 Andrews Andrews County. FIPS 003; RRC District 08. 48003 always Permits · Production
005 Angelina Angelina County. FIPS 005; RRC District 06. 48005 always Permits · Production
007 Aransas Aransas County. FIPS 007; RRC District 04. 48007 always Permits · Production
009 Archer Archer County. FIPS 009; RRC District 09. 48009 always Permits · Production
011 Armstrong Armstrong County. FIPS 011; RRC District 10. 48011 always Permits · Production
013 Atascosa Atascosa County. FIPS 013; RRC District 01. 48013 always Permits · Production
015 Austin Austin County. FIPS 015; RRC District 03. 48015 always Permits · Production
017 Bailey Bailey County. FIPS 017; RRC District 8A. 48017 always Permits · Production
019 Bandera Bandera County. FIPS 019; RRC District 01. 48019 always Permits · Production
021 Bastrop Bastrop County. FIPS 021; RRC District 01. 48021 always Permits · Production
023 Baylor Baylor County. FIPS 023; RRC District 09. 48023 always Permits · Production
025 Bee Bee County. FIPS 025; RRC District 02. 48025 always Permits · Production
027 Bell Bell County. FIPS 027; RRC District 01. 48027 always Permits · Production
029 Bexar Bexar County. FIPS 029; RRC District 01. 48029 always Permits · Production
031 Blanco Blanco County. FIPS 031; RRC District 01. 48031 always Permits · Production
033 Borden Borden County. FIPS 033; RRC District 8A. 48033 always Permits · Production
035 Bosque Bosque County. FIPS 035; RRC District 05. 48035 always Permits · Production
037 Bowie Bowie County. FIPS 037; RRC District 06. 48037 always Permits · Production
039 Brazoria Brazoria County. FIPS 039; RRC District 03. 48039 always Permits · Production
041 Brazos Brazos County. FIPS 041; RRC District 03. 48041 always Permits · Production
043 Brewster Brewster County. FIPS 043; RRC District 08. 48043 always Permits · Production
045 Briscoe Briscoe County. FIPS 045; RRC District 10. 48045 always Permits · Production
047 Brooks Brooks County. FIPS 047; RRC District 04. 48047 always Permits · Production
049 Brown Brown County. FIPS 049; RRC District 7B. 48049 always Permits · Production
051 Burleson Burleson County. FIPS 051; RRC District 03. 48051 always Permits · Production
053 Burnet Burnet County. FIPS 053; RRC District 01. 48053 always Permits · Production
055 Caldwell Caldwell County. FIPS 055; RRC District 01. 48055 always Permits · Production
057 Calhoun Calhoun County. FIPS 057; RRC District 02. 48057 always Permits · Production
059 Callahan Callahan County. FIPS 059; RRC District 7B. 48059 always Permits · Production
061 Cameron Cameron County. FIPS 061; RRC District 04. 48061 always Permits · Production
063 Camp Camp County. FIPS 063; RRC District 06. 48063 always Permits · Production
065 Carson Carson County. FIPS 065; RRC District 10. 48065 always Permits · Production
067 Cass Cass County. FIPS 067; RRC District 06. 48067 always Permits · Production
069 Castro Castro County. FIPS 069; RRC District 10. 48069 always Permits · Production
071 Chambers Chambers County. FIPS 071; RRC District 03. 48071 always Permits · Production
073 Cherokee Cherokee County. FIPS 073; RRC District 06. 48073 always Permits · Production
075 Childress Childress County. FIPS 075; RRC District 10. 48075 always Permits · Production
077 Clay Clay County. FIPS 077; RRC District 09. 48077 always Permits · Production
079 Cochran Cochran County. FIPS 079; RRC District 8A. 48079 always Permits · Production
081 Coke Coke County. FIPS 081; RRC District 7C. 48081 always Permits · Production
083 Coleman Coleman County. FIPS 083; RRC District 7B. 48083 always Permits · Production
085 Collin Collin County. FIPS 085; RRC District 05. 48085 always Permits · Production
087 Collingsworth Collingsworth County. FIPS 087; RRC District 10. 48087 always Permits · Production
089 Colorado Colorado County. FIPS 089; RRC District 03. 48089 always Permits · Production
091 Comal Comal County. FIPS 091; RRC District 01. 48091 always Permits · Production
093 Comanche Comanche County. FIPS 093; RRC District 7B. 48093 always Permits · Production
095 Concho Concho County. FIPS 095; RRC District 7C. 48095 always Permits · Production
097 Cooke Cooke County. FIPS 097; RRC District 09. 48097 always Permits · Production
099 Coryell Coryell County. FIPS 099; RRC District 7B. 48099 always Permits · Production
101 Cottle Cottle County. FIPS 101; RRC District 8A. 48101 always Permits · Production
103 Crane Crane County. FIPS 103; RRC District 08. 48103 always Permits · Production
105 Crockett Crockett County. FIPS 105; RRC District 7C. 48105 always Permits · Production
107 Crosby Crosby County. FIPS 107; RRC District 8A. 48107 always Permits · Production
109 Culberson Culberson County. FIPS 109; RRC District 08. 48109 always Permits · Production
111 Dallam Dallam County. FIPS 111; RRC District 10. 48111 always Permits · Production
113 Dallas Dallas County. FIPS 113; RRC District 05. 48113 always Permits · Production
115 Dawson Dawson County. FIPS 115; RRC District 8A. 48115 always Permits · Production
117 Deaf Smith Deaf Smith County. FIPS 117; RRC District 10. 48117 always Permits · Production
119 Delta Delta County. FIPS 119; RRC District 05. 48119 always Permits · Production
121 Denton Denton County. FIPS 121; RRC District 09. 48121 always Permits · Production
123 De Witt De Witt County. FIPS 123; RRC District 02. 48123 always Permits · Production
125 Dickens Dickens County. FIPS 125; RRC District 8A. 48125 always Permits · Production
127 Dimmit Dimmit County. FIPS 127; RRC District 01. 48127 always Permits · Production
129 Donley Donley County. FIPS 129; RRC District 10. 48129 always Permits · Production
131 Duval Duval County. FIPS 131; RRC District 04. 48131 always Permits · Production
133 Eastland Eastland County. FIPS 133; RRC District 7B. 48133 always Permits · Production
135 Ector Ector County. FIPS 135; RRC District 08. 48135 always Permits · Production
137 Edwards Edwards County. FIPS 137; RRC District 01. 48137 always Permits · Production
139 Ellis Ellis County. FIPS 139; RRC District 05. 48139 always Permits · Production
141 El Paso El Paso County. FIPS 141; RRC District 08. 48141 always Permits · Production
143 Erath Erath County. FIPS 143; RRC District 7B. 48143 always Permits · Production
145 Falls Falls County. FIPS 145; RRC District 05. 48145 always Permits · Production
147 Fannin Fannin County. FIPS 147; RRC District 05. 48147 always Permits · Production
149 Fayette Fayette County. FIPS 149; RRC District 03. 48149 always Permits · Production
151 Fisher Fisher County. FIPS 151; RRC District 7B. 48151 always Permits · Production
153 Floyd Floyd County. FIPS 153; RRC District 8A. 48153 always Permits · Production
155 Foard Foard County. FIPS 155; RRC District 09. 48155 always Permits · Production
157 Fort Bend Fort Bend County. FIPS 157; RRC District 03. 48157 always Permits · Production
159 Franklin Franklin County. FIPS 159; RRC District 06. 48159 always Permits · Production
161 Freestone Freestone County. FIPS 161; RRC District 05. 48161 always Permits · Production
163 Frio Frio County. FIPS 163; RRC District 01. 48163 always Permits · Production
165 Gaines Gaines County. FIPS 165; RRC District 8A. 48165 always Permits · Production
167 Galveston Galveston County. FIPS 167; RRC District 03. 48167 always Permits · Production
169 Garza Garza County. FIPS 169; RRC District 8A. 48169 always Permits · Production
171 Gillespie Gillespie County. FIPS 171; RRC District 01. 48171 always Permits · Production
173 Glasscock Glasscock County. FIPS 173; RRC District 08. 48173 always Permits · Production
175 Goliad Goliad County. FIPS 175; RRC District 02. 48175 always Permits · Production
177 Gonzales Gonzales County. FIPS 177; RRC District 01. 48177 always Permits · Production
179 Gray Gray County. FIPS 179; RRC District 10. 48179 always Permits · Production
181 Grayson Grayson County. FIPS 181; RRC District 09. 48181 always Permits · Production
183 Gregg Gregg County. FIPS 183; RRC District 06. 48183 always Permits · Production
185 Grimes Grimes County. FIPS 185; RRC District 03. 48185 always Permits · Production
187 Guadalupe Guadalupe County. FIPS 187; RRC District 01. 48187 always Permits · Production
189 Hale Hale County. FIPS 189; RRC District 8A. 48189 always Permits · Production
191 Hall Hall County. FIPS 191; RRC District 10. 48191 always Permits · Production
193 Hamilton Hamilton County. FIPS 193; RRC District 7B. 48193 always Permits · Production
195 Hansford Hansford County. FIPS 195; RRC District 10. 48195 always Permits · Production
197 Hardeman Hardeman County. FIPS 197; RRC District 09. 48197 always Permits · Production
199 Hardin Hardin County. FIPS 199; RRC District 03. 48199 always Permits · Production
201 Harris Harris County. FIPS 201; RRC District 03. 48201 always Permits · Production
203 Harrison Harrison County. FIPS 203; RRC District 06. 48203 always Permits · Production
205 Hartley Hartley County. FIPS 205; RRC District 10. 48205 always Permits · Production
207 Haskell Haskell County. FIPS 207; RRC District 7B. 48207 always Permits · Production
209 Hays Hays County. FIPS 209; RRC District 01. 48209 always Permits · Production
211 Hemphill Hemphill County. FIPS 211; RRC District 10. 48211 always Permits · Production
213 Henderson Henderson County. FIPS 213; RRC District 05. 48213 always Permits · Production
215 Hidalgo Hidalgo County. FIPS 215; RRC District 04. 48215 always Permits · Production
217 Hill Hill County. FIPS 217; RRC District 05. 48217 always Permits · Production
219 Hockley Hockley County. FIPS 219; RRC District 8A. 48219 always Permits · Production
221 Hood Hood County. FIPS 221; RRC District 7B. 48221 always Permits · Production
223 Hopkins Hopkins County. FIPS 223; RRC District 05. 48223 always Permits · Production
225 Houston Houston County. FIPS 225; RRC District 06. 48225 always Permits · Production
227 Howard Howard County. FIPS 227; RRC District 08. 48227 always Permits · Production
229 Hudspeth Hudspeth County. FIPS 229; RRC District 08. 48229 always Permits · Production
231 Hunt Hunt County. FIPS 231; RRC District 05. 48231 always Permits · Production
233 Hutchinson Hutchinson County. FIPS 233; RRC District 10. 48233 always Permits · Production
235 Irion Irion County. FIPS 235; RRC District 7C. 48235 always Permits · Production
237 Jack Jack County. FIPS 237; RRC District 09. 48237 always Permits · Production
239 Jackson Jackson County. FIPS 239; RRC District 02. 48239 always Permits · Production
241 Jasper Jasper County. FIPS 241; RRC District 03. 48241 always Permits · Production
243 Jeff Davis Jeff Davis County. FIPS 243; RRC District 08. 48243 always Permits · Production
245 Jefferson Jefferson County. FIPS 245; RRC District 03. 48245 always Permits · Production
247 Jim Hogg Jim Hogg County. FIPS 247; RRC District 04. 48247 always Permits · Production
249 Jim Wells Jim Wells County. FIPS 249; RRC District 04. 48249 always Permits · Production
251 Johnson Johnson County. FIPS 251; RRC District 05. 48251 always Permits · Production
253 Jones Jones County. FIPS 253; RRC District 7B. 48253 always Permits · Production
255 Karnes Karnes County. FIPS 255; RRC District 02. 48255 always Permits · Production
257 Kaufman Kaufman County. FIPS 257; RRC District 05. 48257 always Permits · Production
259 Kendall Kendall County. FIPS 259; RRC District 01. 48259 always Permits · Production
261 Kenedy Kenedy County. FIPS 261; RRC District 04. 48261 always Permits · Production
263 Kent Kent County. FIPS 263; RRC District 8A. 48263 always Permits · Production
265 Kerr Kerr County. FIPS 265; RRC District 01. 48265 always Permits · Production
267 Kimble Kimble County. FIPS 267; RRC District 7C. 48267 always Permits · Production
269 King King County. FIPS 269; RRC District 8A. 48269 always Permits · Production
271 Kinney Kinney County. FIPS 271; RRC District 01. 48271 always Permits · Production
273 Kleberg Kleberg County. FIPS 273; RRC District 04. 48273 always Permits · Production
275 Knox Knox County. FIPS 275; RRC District 09. 48275 always Permits · Production
277 Lamar Lamar County. FIPS 277; RRC District 05. 48277 always Permits · Production
279 Lamb Lamb County. FIPS 279; RRC District 8A. 48279 always Permits · Production
281 Lampasas Lampasas County. FIPS 281; RRC District 7B. 48281 always Permits · Production
283 La Salle La Salle County. FIPS 283; RRC District 01. 48283 always Permits · Production
285 Lavaca Lavaca County. FIPS 285; RRC District 02. 48285 always Permits · Production
287 Lee Lee County. FIPS 287; RRC District 03. 48287 always Permits · Production
289 Leon Leon County. FIPS 289; RRC District 05. 48289 always Permits · Production
291 Liberty Liberty County. FIPS 291; RRC District 03. 48291 always Permits · Production
293 Limestone Limestone County. FIPS 293; RRC District 05. 48293 always Permits · Production
295 Lipscomb Lipscomb County. FIPS 295; RRC District 10. 48295 always Permits · Production
297 Live Oak Live Oak County. FIPS 297; RRC District 02. 48297 always Permits · Production
299 Llano Llano County. FIPS 299; RRC District 01. 48299 always Permits · Production
301 Loving Loving County. FIPS 301; RRC District 08. 48301 always Permits · Production
303 Lubbock Lubbock County. FIPS 303; RRC District 8A. 48303 always Permits · Production
305 Lynn Lynn County. FIPS 305; RRC District 8A. 48305 always Permits · Production
307 Mcculloch Mcculloch County. FIPS 307; RRC District 7C. 48307 always Permits · Production
309 Mclennan Mclennan County. FIPS 309; RRC District 05. 48309 always Permits · Production
311 Mcmullen Mcmullen County. FIPS 311; RRC District 01. 48311 always Permits · Production
313 Madison Madison County. FIPS 313; RRC District 03. 48313 always Permits · Production
315 Marion Marion County. FIPS 315; RRC District 06. 48315 always Permits · Production
317 Martin Martin County. FIPS 317; RRC District 08. 48317 always Permits · Production
319 Mason Mason County. FIPS 319; RRC District 01. 48319 always Permits · Production
321 Matagorda Matagorda County. FIPS 321; RRC District 03. 48321 always Permits · Production
323 Maverick Maverick County. FIPS 323; RRC District 01. 48323 always Permits · Production
325 Medina Medina County. FIPS 325; RRC District 01. 48325 always Permits · Production
327 Menard Menard County. FIPS 327; RRC District 7C. 48327 always Permits · Production
329 Midland Midland County. FIPS 329; RRC District 08. 48329 always Permits · Production
331 Milam Milam County. FIPS 331; RRC District 01. 48331 always Permits · Production
333 Mills Mills County. FIPS 333; RRC District 7B. 48333 always Permits · Production
335 Mitchell Mitchell County. FIPS 335; RRC District 08. 48335 always Permits · Production
337 Montague Montague County. FIPS 337; RRC District 09. 48337 always Permits · Production
339 Montgomery Montgomery County. FIPS 339; RRC District 03. 48339 always Permits · Production
341 Moore Moore County. FIPS 341; RRC District 10. 48341 always Permits · Production
343 Morris Morris County. FIPS 343; RRC District 06. 48343 always Permits · Production
345 Motley Motley County. FIPS 345; RRC District 8A. 48345 always Permits · Production
347 Nacogdoches Nacogdoches County. FIPS 347; RRC District 06. 48347 always Permits · Production
349 Navarro Navarro County. FIPS 349; RRC District 05. 48349 always Permits · Production
351 Newton Newton County. FIPS 351; RRC District 03. 48351 always Permits · Production
353 Nolan Nolan County. FIPS 353; RRC District 7B. 48353 always Permits · Production
355 Nueces Nueces County. FIPS 355; RRC District 04. 48355 always Permits · Production
357 Ochiltree Ochiltree County. FIPS 357; RRC District 10. 48357 always Permits · Production
359 Oldham Oldham County. FIPS 359; RRC District 10. 48359 always Permits · Production
361 Orange Orange County. FIPS 361; RRC District 03. 48361 always Permits · Production
363 Palo Pinto Palo Pinto County. FIPS 363; RRC District 7B. 48363 always Permits · Production
365 Panola Panola County. FIPS 365; RRC District 06. 48365 always Permits · Production
367 Parker Parker County. FIPS 367; RRC District 7B. 48367 always Permits · Production
369 Parmer Parmer County. FIPS 369; RRC District 10. 48369 always Permits · Production
371 Pecos Pecos County. FIPS 371; RRC District 08. 48371 always Permits · Production
373 Polk Polk County. FIPS 373; RRC District 03. 48373 always Permits · Production
375 Potter Potter County. FIPS 375; RRC District 10. 48375 always Permits · Production
377 Presidio Presidio County. FIPS 377; RRC District 08. 48377 always Permits · Production
379 Rains Rains County. FIPS 379; RRC District 05. 48379 always Permits · Production
381 Randall Randall County. FIPS 381; RRC District 10. 48381 always Permits · Production
383 Reagan Reagan County. FIPS 383; RRC District 7C. 48383 always Permits · Production
385 Real Real County. FIPS 385; RRC District 01. 48385 always Permits · Production
387 Red River Red River County. FIPS 387; RRC District 06. 48387 always Permits · Production
389 Reeves Reeves County. FIPS 389; RRC District 08. 48389 always Permits · Production
391 Refugio Refugio County. FIPS 391; RRC District 02. 48391 always Permits · Production
393 Roberts Roberts County. FIPS 393; RRC District 10. 48393 always Permits · Production
395 Robertson Robertson County. FIPS 395; RRC District 05. 48395 always Permits · Production
397 Rockwall Rockwall County. FIPS 397; RRC District 05. 48397 always Permits · Production
399 Runnels Runnels County. FIPS 399; RRC District 7C. 48399 always Permits · Production
401 Rusk Rusk County. FIPS 401; RRC District 06. 48401 always Permits · Production
403 Sabine Sabine County. FIPS 403; RRC District 06. 48403 always Permits · Production
405 San Augustine San Augustine County. FIPS 405; RRC District 06. 48405 always Permits · Production
407 San Jacinto San Jacinto County. FIPS 407; RRC District 03. 48407 always Permits · Production
409 San Patricio San Patricio County. FIPS 409; RRC District 04. 48409 always Permits · Production
411 San Saba San Saba County. FIPS 411; RRC District 7B. 48411 always Permits · Production
413 Schleicher Schleicher County. FIPS 413; RRC District 7C. 48413 always Permits · Production
415 Scurry Scurry County. FIPS 415; RRC District 8A. 48415 always Permits · Production
417 Shackelford Shackelford County. FIPS 417; RRC District 7B. 48417 always Permits · Production
419 Shelby Shelby County. FIPS 419; RRC District 06. 48419 always Permits · Production
421 Sherman Sherman County. FIPS 421; RRC District 10. 48421 always Permits · Production
423 Smith Smith County. FIPS 423; RRC District 06. 48423 always Permits · Production
425 Somervell Somervell County. FIPS 425; RRC District 7B. 48425 always Permits · Production
427 Starr Starr County. FIPS 427; RRC District 04. 48427 always Permits · Production
429 Stephens Stephens County. FIPS 429; RRC District 7B. 48429 always Permits · Production
431 Sterling Sterling County. FIPS 431; RRC District 08. 48431 always Permits · Production
433 Stonewall Stonewall County. FIPS 433; RRC District 7B. 48433 always Permits · Production
435 Sutton Sutton County. FIPS 435; RRC District 7C. 48435 always Permits · Production
437 Swisher Swisher County. FIPS 437; RRC District 10. 48437 always Permits · Production
439 Tarrant Tarrant County. FIPS 439; RRC District 05. 48439 always Permits · Production
441 Taylor Taylor County. FIPS 441; RRC District 7B. 48441 always Permits · Production
443 Terrell Terrell County. FIPS 443; RRC District 7C. 48443 always Permits · Production
445 Terry Terry County. FIPS 445; RRC District 8A. 48445 always Permits · Production
447 Throckmorton Throckmorton County. FIPS 447; RRC District 7B. 48447 always Permits · Production
449 Titus Titus County. FIPS 449; RRC District 06. 48449 always Permits · Production
451 Tom Green Tom Green County. FIPS 451; RRC District 7C. 48451 always Permits · Production
453 Travis Travis County. FIPS 453; RRC District 01. 48453 always Permits · Production
455 Trinity Trinity County. FIPS 455; RRC District 03. 48455 always Permits · Production
457 Tyler Tyler County. FIPS 457; RRC District 03. 48457 always Permits · Production
459 Upshur Upshur County. FIPS 459; RRC District 06. 48459 always Permits · Production
461 Upton Upton County. FIPS 461; RRC District 7C. 48461 always Permits · Production
463 Uvalde Uvalde County. FIPS 463; RRC District 01. 48463 always Permits · Production
465 Val Verde Val Verde County. FIPS 465; RRC District 01. 48465 always Permits · Production
467 Van Zandt Van Zandt County. FIPS 467; RRC District 05. 48467 always Permits · Production
469 Victoria Victoria County. FIPS 469; RRC District 02. 48469 always Permits · Production
471 Walker Walker County. FIPS 471; RRC District 03. 48471 always Permits · Production
473 Waller Waller County. FIPS 473; RRC District 03. 48473 always Permits · Production
475 Ward Ward County. FIPS 475; RRC District 08. 48475 always Permits · Production
477 Washington Washington County. FIPS 477; RRC District 03. 48477 always Permits · Production
479 Webb Webb County. FIPS 479; RRC District 04. 48479 always Permits · Production
481 Wharton Wharton County. FIPS 481; RRC District 03. 48481 always Permits · Production
483 Wheeler Wheeler County. FIPS 483; RRC District 10. 48483 always Permits · Production
485 Wichita Wichita County. FIPS 485; RRC District 09. 48485 always Permits · Production
487 Wilbarger Wilbarger County. FIPS 487; RRC District 09. 48487 always Permits · Production
489 Willacy Willacy County. FIPS 489; RRC District 04. 48489 always Permits · Production
491 Williamson Williamson County. FIPS 491; RRC District 01. 48491 always Permits · Production
493 Wilson Wilson County. FIPS 493; RRC District 01. 48493 always Permits · Production
495 Winkler Winkler County. FIPS 495; RRC District 08. 48495 always Permits · Production
497 Wise Wise County. FIPS 497; RRC District 09. 48497 always Permits · Production
499 Wood Wood County. FIPS 499; RRC District 06. 48499 always Permits · Production
501 Yoakum Yoakum County. FIPS 501; RRC District 8A. 48501 always Permits · Production
503 Young Young County. FIPS 503; RRC District 09. 48503 always Permits · Production
505 Zapata Zapata County. FIPS 505; RRC District 04. 48505 always Permits · Production
507 Zavala Zavala County. FIPS 507; RRC District 01. 48507 always Permits · Production
600 S Padre Is-Sb S Padre Is-Sb. RRC District 04, offshore or bay acreage. RRC numbers it 600; it is not a county and has no FIPS code. always
601 N Padre Is-Sb N Padre Is-Sb. RRC District 04, offshore or bay acreage. RRC numbers it 601; it is not a county and has no FIPS code. always
602 Mustang Is-Sb Mustang Is-Sb. RRC District 04, offshore or bay acreage. RRC numbers it 602; it is not a county and has no FIPS code. always
603 Matgrda Is-Sb Matgrda Is-Sb. RRC District 02, offshore or bay acreage. RRC numbers it 603; it is not a county and has no FIPS code. always
604 Brazos-Sb Brazos-Sb. RRC District 03, offshore or bay acreage. RRC numbers it 604; it is not a county and has no FIPS code. always
605 Galveston-Sb Galveston-Sb. RRC District 03, offshore or bay acreage. RRC numbers it 605; it is not a county and has no FIPS code. always
606 High Is-Sb High Is-Sb. RRC District 03, offshore or bay acreage. RRC numbers it 606; it is not a county and has no FIPS code. always
700 S Padre Is-Lb S Padre Is-Lb. RRC District 04, offshore or bay acreage. RRC numbers it 700; it is not a county and has no FIPS code. always
701 N Padre Is-Lb N Padre Is-Lb. RRC District 04, offshore or bay acreage. RRC numbers it 701; it is not a county and has no FIPS code. always
702 Mustang Is-Lb Mustang Is-Lb. RRC District 04, offshore or bay acreage. RRC numbers it 702; it is not a county and has no FIPS code. always
703 Matgrda Is-Lb Matgrda Is-Lb. RRC District 02, offshore or bay acreage. RRC numbers it 703; it is not a county and has no FIPS code. always
704 Brazos-Lb Brazos-Lb. RRC District 03, offshore or bay acreage. RRC numbers it 704; it is not a county and has no FIPS code. always
705 Brazos-S Brazos-S. RRC District 03, offshore or bay acreage. RRC numbers it 705; it is not a county and has no FIPS code. always
706 Galveston-Lb Galveston-Lb. RRC District 03, offshore or bay acreage. RRC numbers it 706; it is not a county and has no FIPS code. always
707 Galveston-S Galveston-S. RRC District 03, offshore or bay acreage. RRC numbers it 707; it is not a county and has no FIPS code. always
708 High Is-Lb High Is-Lb. RRC District 03, offshore or bay acreage. RRC numbers it 708; it is not a county and has no FIPS code. always
709 High Is-S High Is-S. RRC District 03, offshore or bay acreage. RRC numbers it 709; it is not a county and has no FIPS code. always
710 High Is-E High Is-E. RRC District 03, offshore or bay acreage. RRC numbers it 710; it is not a county and has no FIPS code. always
711 "High Is-E,S" "High Is-E,S". RRC District 03, offshore or bay acreage. RRC numbers it 711; it is not a county and has no FIPS code. always
712 Mustang Is-E Mustang Is-E. RRC District 02, offshore or bay acreage. RRC numbers it 712; it is not a county and has no FIPS code. always
713 N Padre Is-E N Padre Is-E. RRC District 04, offshore or bay acreage. RRC numbers it 713; it is not a county and has no FIPS code. always
714 S Padre Is-E S Padre Is-E. RRC District 04, offshore or bay acreage. RRC numbers it 714; it is not a county and has no FIPS code. always
715 Sabine Pass Sabine Pass. RRC District 03, offshore or bay acreage. RRC numbers it 715; it is not a county and has no FIPS code. always

Columns that use these codes

Columns that read Texas county code, and the dataset each belongs to
Dataset Column Meaning
Completion Information in Data Format county_code County code as this file carries it.
Drilling Permit Master county_code Three-digit county code AS RRC APPROVED IT, which is not always the county the operator reported in the root. '000' on the rows with no county.
Drilling Permit Master and Trailer county_code Three-digit county code AS RRC APPROVED IT, which is not always the county the operator reported in the root. '000' on the rows with no county.
Drilling Permit Master and Trailer county_code Three-digit county code of the county the drilling operation is to take place in, AS THE OPERATOR REPORTED IT on the W-1. RRC numbers the 254 onshore counties with the odd numbers 001-507 and gives the 23 offshore areas both odd and even ones. '000' appears on the rows carrying no county at all. The permit segment carries RRC's own answer, which is not always the same.
Drilling Permits Pending Approval (with latitudes and longitudes) county_code Three-digit county code of the proposed surface location.
Full Wellbore Database (ASCII) api_county The three-digit county component of the API number. For offshore wells this is the nearest onshore county, not the well's actual location.
Full Wellbore Database (EBCDIC) api_county The three-digit county component of the API number. For offshore wells this is the nearest onshore county, not the well's actual location.
Horizontal Drilling Permits county_code Three-digit API county code — the county half of the API number. Every value resolves to RRC's county table.
Oil & Gas Field Name & Numbers county_code The three-digit RRC county code, which for onshore Texas is also the county's FIPS code. 230 distinct values, every one of them an ODD number between 001 and 507 -- the manual's Appendix A also assigns 600-715 to 23 offshore areas and not one appears in the file. Eleven rows carry 000, which is in no appendix: they are the statewide district WILDCAT fields, one per district, which are not in a county. On a field flagged multi_county this is one of the counties, not all of them.
Oil & Gas Field Rules county_code The DISCOVERY county of the field, three digits. A field may span counties; there is one row here per field per schedule, not one per county, so this does not enumerate them.
PDQ County Directory county_fips_code The county's FIPS code — the join to any Census or TIGER dataset.
PDQ County Directory county_no County FIPS code within Texas, zero-padded to three digits.
PDQ County Lease Production by Cycle county_no County FIPS code within Texas, zero-padded to three digits.
PDQ County Production by Cycle county_no County FIPS code within Texas, zero-padded to three digits.
PDQ Well Completion Directory api_county_code The three-digit county part of the API number.
Statewide API Data (dBase) api_county The county component of the API number, split out so it joins to texas.wellbore's api_county without string surgery. Not in the source file.
Statewide API Data (dBase) county_code The county whose dBase file this row came from, taken from the file name: api003.dbf gives '003'. Always equal to the first three digits of the API number, and also the county's FIPS code.
UIC Database (ASCII) cnty_no County code — the first half of the API number.
UIC Database (EBCDIC) cnty_no County code — the first half of the API number.

Where this mapping came from: Generated from texas.pdq_gp_county