• county
  • FIPS 48135
  • Largest town: Odessa

Ector County, Texas

Ector County had 170,022 residents in the Census Vintage 2024 estimate, on 897.9 square miles of land. It ranks 32nd of 254 in Texas by population and 152nd by land area.

Population
170,022
#32 of 254 in Texas · #411 in US
Area
897.9 sq mi
#152 of 254 in Texas · #868 in US
Density
189 / sq mi
#35 of 254 in Texas · #583 in US
Median household income
$66,813
#75 of 254 in Texas · #1,225 in US

Census Vintage 2024 estimates · SAIPE 2023 income · 2024 Gazetteer land area

Ector County within Texas. Pin: Austin.

Measure from here

Tools and pages that start from Ector County

Ector County population, land area and income

Ector County had 170,022 residents in the Census Vintage 2024 estimate, on 897.9 square miles of land. It ranks 32nd of 254 in Texas by population and 152nd by land area. That works out to 189.4 people per square mile, 2.0 times the US average of 96.3, and in the top quarter nationally.

The median county-equivalent in Texas has 19,267 residents, so Ector County is 8.8 times that size.

Its SAIPE 2023 median household income of $66,813 is above the national county median among 3,143 counties with an estimate.

National rank among 3,144

Population

170,022

3144th1st

411th of 3,144 (US)

Land area

898 sq mi

3144th1st

868th of 3,144 (US)

Density

189.4 / sq mi

3144th1st

583rd of 3,144 (US)

Median household income

$66,813

3143rd1st

1225th of 3,143 (US)

Rank within Texas (254)

Population

170,022

254th1st

32nd of 254 (TX)

Land area

898 sq mi

254th1st

152nd of 254 (TX)

Density

189.4 / sq mi

254th1st

35th of 254 (TX)

Median household income

$66,813

254th1st

75th of 254 (TX)

How Ector County's population changed since 2020

Ector County gained 4,511 residents between the July 2020 and July 2024 estimates, a rise of 2.7%. That ranks 113th of 254 in Texas for growth. The median Texas county changed by +2.1%, and the state as a whole by +7.0%.

Since the April 2020 estimates base, Ector County recorded 12,363 births and 6,535 deaths, a natural change of +5,828. Net international migration added +5,076 and net domestic migration, people moving to or from other US counties, came to -5,837. The largest single component was domestic migration, which removed 5,837 people.

165.5k2020160.8k2021161.5k2022165.5k2023170.0k2024
Census Vintage 2024 county estimates for July 1 of each year. The axis starts above zero so year-to-year changes are visible.

Components of change, April 2020 to July 2024

Births
12,363
Deaths
6,535
Net international migration
+5,076
Net domestic migration
-5,837
Change, July 2023 to July 2024
+4,572

Where Ector County is

The Census internal point of Ector County is at 31.865300, -102.542500. It sits in UTM zone 13N. The map shades Texas's 254 county-equivalents by population change from 2020 to 2024, darker for faster growth, with Ector County outlined. Dots are towns of 1,000+ people with residents in it.

Cass County: +0.6%Jackson County: +1.9%Lipscomb County: -5.2%Hall County: +1.0%Hemphill County: -6.9%Kent County: -7.4%Dallam County: +5.4%Bandera County: +8.7%Culberson County: +3.1%Howard County: -11.4%Lavaca County: +1.2%Zavala County: -4.7%Taylor County: +3.7%Ellis County: +19.6%McLennan County: +3.5%Parker County: +20.2%Kinney County: +2.1%Uvalde County: +2.3%Haskell County: -0.0%Coke County: +2.3%Dickens County: -2.0%Colorado County: +4.0%Hansford County: -4.7%Collingsworth County: -1.2%Comanche County: +5.4%Crosby County: -1.3%Andrews County: +1.6%Atascosa County: +7.1%Brooks County: -5.0%Burnet County: +12.6%La Salle County: +0.4%Terry County: -1.6%Throckmorton County: +5.6%Yoakum County: -1.2%Hockley County: +0.0%Rockwall County: +25.5%Schleicher County: -5.8%Swisher County: -1.0%Motley County: -4.6%Hale County: -1.6%King County: -19.5%Hays County: +19.7%Irion County: +0.9%Bastrop County: +17.2%Blanco County: +16.6%Kimble County: +2.5%Dawson County: -5.7%Loving County: -28.4%Scurry County: -4.2%Sterling County: +0.2%Garza County: -20.1%Shackelford County: +1.9%Stonewall County: -0.8%Titus County: +0.8%Hopkins County: +5.3%Callahan County: +6.3%Childress County: +0.3%Lubbock County: +5.1%Dimmit County: -4.7%Donley County: -2.7%Baylor County: +2.1%Johnson County: +16.4%Glasscock County: +3.2%Sutton County: -2.6%Runnels County: -1.7%Ector County: +2.7%Kaufman County: +34.4%Jack County: +10.7%Mitchell County: -0.5%Falls County: +4.7%Castro County: +0.6%Palo Pinto County: +6.3%Limestone County: +1.9%Kerr County: +2.3%Franklin County: +5.2%Roberts County: +1.7%Young County: +2.2%Erath County: +4.2%Cochran County: +0.7%Hutchinson County: -4.2%Floyd County: -6.2%Mason County: +0.5%Parmer County: -1.9%Eastland County: +2.8%McMullen County: -5.4%Randall County: +6.5%Armstrong County: -2.3%Hamilton County: +4.8%Hartley County: -6.4%Nolan County: -3.7%Lynn County: +6.2%Menard County: -2.5%Karnes County: +2.2%Cottle County: -7.4%Winkler County: -4.8%Jeff Davis County: -10.4%Stephens County: +4.2%Bell County: +7.3%Borden County: -13.2%Madison County: +3.1%Fisher County: -0.3%Camp County: +5.9%Gillespie County: +5.2%Liberty County: +24.4%Upton County: -5.3%Waller County: +13.7%Fort Bend County: +15.6%Montgomery County: +19.9%Crockett County: -9.5%Sherman County: -0.7%Rusk County: +2.2%Wichita County: +0.3%Moore County: +2.8%Pecos County: -3.1%Webb County: +2.0%Kleberg County: -1.8%Fayette County: +4.0%Aransas County: +6.9%Presidio County: -6.9%Archer County: +7.0%Cherokee County: +5.2%Galveston County: +4.5%Comal County: +23.2%Concho County: +0.3%Jim Hogg County: -5.4%DeWitt County: +2.1%Brewster County: -0.6%Tarrant County: +5.4%Caldwell County: +14.1%Hardin County: +4.1%Fannin County: +7.4%Guadalupe County: +12.4%Clay County: +4.6%Coryell County: +3.9%Medina County: +8.9%Potter County: -3.1%Brown County: +1.5%Marion County: -1.7%Denton County: +14.3%Bee County: +0.6%Wise County: +17.9%Leon County: +5.8%Zapata County: -0.4%Coleman County: +4.0%Reagan County: -8.3%Mills County: +2.5%Reeves County: -19.0%Live Oak County: +5.5%Gaines County: +5.5%Oldham County: +3.4%Trinity County: +6.2%Williamson County: +18.2%San Saba County: -3.8%Wilson County: +10.7%Van Zandt County: +9.3%Lamar County: +2.2%Willacy County: -0.6%Brazos County: +6.4%Llano County: +8.7%Refugio County: -0.0%Martin County: -1.6%Midland County: +7.5%Wilbarger County: -3.0%Briscoe County: +5.1%Gonzales County: +1.8%Kenedy County: -5.7%Cameron County: +2.4%Gregg County: +1.9%Hidalgo County: +4.8%Hunt County: +18.4%Jefferson County: -0.9%Delta County: +8.1%Harris County: +5.8%Carson County: +0.5%Hill County: +7.8%Shelby County: +0.6%Hood County: +11.4%Grayson County: +10.6%Walker County: +9.4%McCulloch County: -1.8%Orange County: +1.6%Lee County: +5.4%Houston County: +0.6%San Jacinto County: +6.5%Robertson County: +5.3%Real County: +0.8%Red River County: +1.2%Sabine County: +1.7%Starr County: +1.1%Lamb County: -2.5%Goliad County: +2.8%El Paso County: +1.0%Wharton County: +1.1%Wheeler County: -3.1%Bexar County: +5.6%Lampasas County: +8.5%Calhoun County: -0.6%Maverick County: +1.7%Henderson County: +6.1%Freestone County: +6.2%Hardeman County: -4.0%Tom Green County: -0.1%Tyler County: +3.7%Chambers County: +19.5%Morris County: +1.8%Burleson County: +14.1%Newton County: -2.1%Upshur County: +7.3%Deaf Smith County: -0.2%Edwards County: -2.6%Bosque County: +4.2%Bowie County: -1.0%Matagorda County: +0.3%Terrell County: -4.3%Knox County: -2.9%Milam County: +5.6%Bailey County: +2.4%Nueces County: -0.1%Victoria County: +0.7%Dallas County: +1.7%Jones County: +5.9%Angelina County: +1.8%Washington County: +5.6%Gray County: -1.4%Grimes County: +13.6%Ochiltree County: -2.4%San Patricio County: +3.8%Val Verde County: +0.8%Foard County: -3.4%Frio County: +6.0%Kendall County: +16.3%Somervell County: +9.7%Panola County: +2.3%Nacogdoches County: +1.7%Ward County: -5.5%Wood County: +8.2%Montague County: +9.2%Duval County: -2.3%Navarro County: +6.9%Anderson County: +2.7%Jim Wells County: -0.0%Cooke County: +6.0%Rains County: +9.3%Austin County: +8.0%Brazoria County: +10.6%Polk County: +7.4%Travis County: +5.2%Collin County: +16.6%San Augustine County: -2.0%Harrison County: +3.7%Smith County: +6.4%Hudspeth County: +13.0%Crane County: -1.7%Jasper County: -0.0%
Change 2020 to 2024
  1. < -2.0%
  2. < +0.8%
  3. < +3.7%
  4. < +6.9%
  5. ≥ +6.9%
no data

Orange pin: Ector County internal point. Dark pin: Austin.

Internal point

Decimal
31.865300, -102.542500
DMS
31°51'55.08"N 102°32'33.00"W
UTM
13N 732494.5E 3528138.6N
Geohash
9txj68fuf
Plus code
853VVF84+4X

Towns in Ector County

One incorporated place of 1,000+ people has residents in Ector County, 115,515 people together, or 68% of the county. Each figure counts only the part of the town inside Ector County; towns marked "part" extend into another county. The largest is Odessa with 115,515.

  1. 01Odessa (part)115,515
Census Vintage 2024 subcounty estimates, county parts of incorporated places (SUMLEV 157).

Counties bordering Ector County

The Census 2024 county adjacency file lists 6 neighbors for Ector County. The most populous is Midland County, TX, with 183,587 residents. Distances run between Census internal points in a straight line.

Distance to Austin and the nearest big city

Austin is 304.7 miles ESE of Ector County's internal point in a straight line. The nearest place of 100,000 or more is Odessa, TX (population 119,748), 11.6 miles away.

Ector County FIPS code

The FIPS code of Ector County is 48135: state code 48 for Texas plus county code 135. Use it as text, with the leading zero, when joining Census, BLS, or CDC county tables. SAIPE lists its 2023 median household income as $66,813.

Questions people ask

What is the population of Ector County, Texas?

The Census Vintage 2024 estimate for July 1, 2024 is 170,022. That is up 4,511 people (2.7%) from the July 2020 estimate of 165,511.

What is the FIPS code of Ector County?

48135. The first two digits (48) are Texas; the last three (135) identify the county.

What is the largest town in Ector County?

Odessa, with 115,515 residents inside Ector County in 2024 (119,748 across all 2 counties it spans).

Which counties border Ector County?

6 county-equivalents border it in the Census 2024 adjacency file: Midland County, TX; Andrews County, TX; Ward County, TX; Winkler County, TX; Crane County, TX; Upton County, TX.

Sources and data as of

Data as of: Census Vintage 2024 population estimates, 2024 Gazetteer land area and internal points, SAIPE 2023 median household income.

  1. 01Census Vintage 2024 county population estimates
  2. 02Census 2024 Gazetteer, counties
  3. 03Census SAIPE 2023 state and county estimates
  4. 04Census Vintage 2024 subcounty population estimates
  5. 05Census 2024 county adjacency file
  6. 06Census 2024 cartographic boundary file, counties (1:5,000,000)

How every number is computed: methodology. Spotted a wrong figure? Report an error.