Texas businesses by county
- Harris County (547,492)
- Dallas County (366,367)
- Travis County (345,081)
- Tarrant County (204,834)
- Collin County (177,549)
- Bexar County (156,783)
- Fort Bend County (116,975)
- Denton County (106,319)
- Montgomery County (79,132)
- Williamson County (73,287)
- Hidalgo County (55,085)
- El Paso County (47,670)
- Brazoria County (28,696)
- Galveston County (27,933)
- Lubbock County (26,584)
- Midland County (26,143)
- Hays County (25,288)
- Comal County (23,407)
- Smith County (23,274)
- Nueces County (23,241)
- Webb County (22,389)
- Cameron County (22,173)
- Bell County (21,160)
- Parker County (19,190)
- Matagorda County (19,008)
- Ellis County (18,845)
- Brazos County (17,617)
- Jefferson County (16,322)
- Rockwall County (16,046)
- Johnson County (15,432)
- Kaufman County (13,603)
- Guadalupe County (12,474)
- Ector County (12,402)
- Randall County (11,228)
- Grayson County (11,117)
- Gregg County (10,897)
- Taylor County (10,727)
- Kendall County (9,724)
- Potter County (9,311)
- Wichita County (7,907)
- Tom Green County (7,847)
- Bastrop County (7,810)
- Wise County (7,390)
- Hunt County (7,359)
- Hood County (7,148)
- Burnet County (7,073)
- Victoria County (5,969)
- Henderson County (5,772)
- Bowie County (5,757)
- Angelina County (5,653)
- Waller County (5,604)
- Kerr County (5,498)
- Liberty County (5,313)
- Gillespie County (5,262)
- Harrison County (4,760)
- Wood County (4,526)
- Van Zandt County (4,523)
- Cooke County (4,217)
- Nacogdoches County (4,024)
- Walker County (3,957)
- Wilson County (3,930)
- Orange County (3,912)
- Erath County (3,896)
- Washington County (3,850)
- Medina County (3,827)
- Polk County (3,710)
- San Patricio County (3,459)
- Lamar County (3,433)
- Chambers County (3,424)
- Hardin County (3,303)
- Austin County (3,276)
- Navarro County (3,184)
- Caldwell County (3,171)
- Wharton County (3,096)
- Fayette County (3,052)
- Atascosa County (2,970)
- Cherokee County (2,966)
- Rusk County (2,885)
- Llano County (2,790)
- Coryell County (2,755)
- Grimes County (2,693)
- Anderson County (2,681)
- Hill County (2,631)
- Upshur County (2,597)
- Martin County (2,574)
- Aransas County (2,546)
- Fannin County (2,416)
- Hopkins County (2,410)
- Palo Pinto County (2,397)
- Bandera County (2,262)
- Brown County (2,194)
- Young County (2,151)
- Howard County (2,091)
- Blanco County (2,046)
- Starr County (2,033)
- Lampasas County (2,009)
- Marion County (2,001)
- Jim Wells County (1,999)
- Colorado County (1,975)
- Gaines County (1,895)
- Shelby County (1,891)
- Titus County (1,841)
- Montague County (1,824)
- Lavaca County (1,804)
- Milam County (1,803)
- Jasper County (1,791)
- Val Verde County (1,778)
- Uvalde County (1,760)
- Gonzales County (1,725)
- Eastland County (1,684)
- Bosque County (1,620)
- Burleson County (1,613)
- San Jacinto County (1,604)
- Hale County (1,559)
- DeWitt County (1,552)
- Cass County (1,520)
- Leon County (1,496)
- Panola County (1,486)
- Lee County (1,465)
- Freestone County (1,388)
- Hockley County (1,376)
- Houston County (1,361)
- Robertson County (1,332)
- Limestone County (1,327)
- Andrews County (1,271)
- Gray County (1,239)
- Kleberg County (1,238)
- Karnes County (1,153)
- Calhoun County (1,133)
- Bee County (1,120)
- Somervell County (1,079)
- Jones County (1,062)
- Callahan County (1,062)
- Comanche County (1,053)
- Jackson County (1,015)
- McCulloch County (1,009)
- Reeves County (997)
- Scurry County (978)
- Brewster County (967)
- Deaf Smith County (965)
- Moore County (913)
- Franklin County (904)
- Falls County (902)
- Rains County (877)
- Tyler County (860)
- Jack County (836)
- Trinity County (828)
- Hamilton County (825)
- Hutchinson County (819)
- Archer County (809)
- Stephens County (807)
- Ochiltree County (800)
- Live Oak County (789)
- Dawson County (787)
- Ward County (786)
- Red River County (759)
- Camp County (754)
- Parmer County (719)
- Clay County (717)
- Lamb County (714)
- Nolan County (707)
- Pecos County (692)
- Madison County (669)
- Frio County (652)
- Terry County (642)
- Shackelford County (635)
- Winkler County (632)
- Morris County (630)
- Dallam County (624)
- McLennan County (623)
- San Saba County (621)
- Mason County (618)
- Goliad County (610)
- Coleman County (609)
- Sabine County (607)
- Wilbarger County (603)
- Runnels County (591)
- Castro County (554)
- Willacy County (553)
- Lynn County (552)
- Hartley County (528)
- Zapata County (512)
- McMullen County (511)
- Hansford County (508)
- Presidio County (505)
Sources: Texas Comptroller Active Franchise Taxpayers (data.texas.gov); Texas Comptroller franchise tax; Texas Secretary of State business filings; Form 205 (filing fee $300).