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Water wells by city, county by county

This index covers 1,204 Texas cities, towns and communities with at least 10 home water wells reported inside their limits or within 2 miles; 862 have 30 wells or more. The median runs from 30 feet in Wichita Falls to 980 feet in McKinney. Each page gives the typical range, the formation the wells draw from (where the state has a layered model), the water level and a cost estimate.

Updated every day from Texas Water Development Board driller reports. Last update: November 11, 2026, using the state file of November 10, 2026.

Anderson County

Andrews County

Angelina County

Aransas County

Armstrong County

Atascosa County

Austin County

Bailey County

Bandera County

Bastrop County

Baylor County

Bee County

Bell County

Bexar County

Blanco County

Bosque County

Bowie County

Brazoria County

Brazos County

Brewster County

Brooks County

Brown County

Burleson County

Burnet County

Caldwell County

Calhoun County

Callahan County

Cameron County

Camp County

Carson County

Cass County

Castro County

Chambers County

Cherokee County

Childress County

Clay County

Cochran County

Coke County

Collin County

Collingsworth County

Colorado County

Comal County

Comanche County

Cooke County

Coryell County

Crane County

Dallam County

Dallas County

Dawson County

Deaf Smith County

Denton County

DeWitt County

Dimmit County

Donley County

Duval County

Eastland County

Ector County

Edwards County

El Paso County

Ellis County

Erath County

Fannin County

Fayette County

Fisher County

Foard County

Fort Bend County

Freestone County

Frio County

Gaines County

Galveston County

Gillespie County

Glasscock County

Goliad County

Gonzales County

Gray County

Grayson County

Gregg County

Grimes County

Guadalupe County

Hale County

Hamilton County

Hansford County

Hardeman County

Hardin County

Harris County

Harrison County

Hartley County

Haskell County

Hays County

Hemphill County

Henderson County

Hidalgo County

Hill County

Hockley County

Hood County

Hopkins County

Houston County

Howard County

Hunt County

Hutchinson County

Irion County

Jack County

Jackson County

Jasper County

Jeff Davis County

Jefferson County

Jim Hogg County

Jim Wells County

Johnson County

Jones County

Karnes County

Kaufman County

Kendall County

Kent County

Kerr County

Kimble County

Kinney County

Kleberg County

Knox County

La Salle County

Lamb County

Lampasas County

Lavaca County

Lee County

Leon County

Liberty County

Limestone County

Lipscomb County

Live Oak County

Llano County

Lubbock County

Lynn County

Madison County

Marion County

Martin County

Mason County

Matagorda County

Maverick County

McCulloch County

McLennan County

Medina County

Menard County

Midland County

Milam County

Mills County

Mitchell County

Montague County

Montgomery County

Moore County

Morris County

Nacogdoches County

Navarro County

Newton County

Nolan County

Nueces County

Ochiltree County

Oldham County

Orange County

Palo Pinto County

Panola County

Parker County

Parmer County

Pecos County

Polk County

Potter County

Presidio County

Rains County

Randall County

Reagan County

Real County

Reeves County

Refugio County

Robertson County

Runnels County

Rusk County

Sabine County

San Augustine County

San Jacinto County

San Patricio County

San Saba County

Schleicher County

Scurry County

Shelby County

Smith County

Somervell County

Starr County

Sterling County

Sutton County

Swisher County

Tarrant County

Taylor County

Terry County

Titus County

Tom Green County

Travis County

Trinity County

Tyler County

Upshur County

Upton County

Uvalde County

Val Verde County

Van Zandt County

Victoria County

Walker County

Waller County

Ward County

Washington County

Webb County

Wharton County

Wheeler County

Wichita County

Wilbarger County

Williamson County

Wilson County

Winkler County

Wise County

Wood County

Yoakum County

Young County

Zavala County

How these numbers are made

We count new and replacement domestic (home) wells whose coordinates fall inside the place boundary or within 2 miles of it. We use the last 10 years when there are at least 30 wells; otherwise all since 2001. The median is the middle well and the middle half runs from the 25th to the 75th percentile.

These are depths of real wells drilled nearby, not a promise about any property. Groundwater can change over short distances and with drought. A licensed water well driller can tell you what to expect on a specific tract.

Read the full methodology · Download the data (CSV, CC BY 4.0)

How to cite

TerraFunded (2026). Texas Well Atlas: Underground. From Texas Water Development Board driller reports and groundwater availability models (data as of November 10, 2026). https://terrafunded.com/wells/places/by-county. License CC BY 4.0. https://doi.org/10.5281/zenodo.24126380.