Texline, Texas
Texline: Town in Dallam County, Texas, United States
About
Texline is a town located in the county of Dallam in the U.S. state of Texas. Its population at the 2010 census was 507 and a population density of 193 people per km². After 10 years in 2020 city had an estimated population of 534 inhabitants.
Quick Facts about Texline
| Population : | 534 (2020) |
| Country : | United States of America |
| State : | Texas (United States) |
| County : | Dallam County |
| Postal code : | 79087 |
| Phone Area Codes : | 806 |
| Area : | 2.63 km2 |
| Altitude : | 4,692 feet / 1430, 4692 meters |
| Time Zone : | UTC−06:00 |
| Local time : | 07:04:32 (5th December 2025) |
| Density : | 203 Pop. per km² as of 2020 |
| Population growth : | 5.06% (2010-2020) |
Geography
Texline is located at 36°22'40"N 103°1'27"W (36.3778100, -103.0241000).
Texline map
Click "full screen" 
icon to open full mode. View satellite images
icon to open full mode. View satellite images
Demographics
The population of Texline increased by 5.06% in 10 years.
| Year | Population | % Change | Method |
| 2000 | 511 | - | |
| 2010 | 507 | -0.79% | census |
| 2011 | 513 | 1.17% | estimation process |
| 2012 | 527 | 2.66% | estimation process |
| 2013 | 529 | 0.38% | estimation process |
| 2014 | 536 | 1.31% | estimation process |
| 2015 | 542 | 1.11% | estimation process |
| 2016 | 544 | 0.37% | estimation process |
| 2017 | 537 | -1.3% | estimation process |
| 2018 | 540 | 0.56% | estimation process |
| 2019 | 539 | -0.19% | estimation process |
| 2020 | 534 | -0.94% | estimation process |
Texline zip code is 79087.
County name: Dallam, County
fips: 48111
Post offices near Texline
| Post Office Name | City | ZIP |
|---|---|---|
| Texlin Post Office | Texline (TX) | 79087 |
Other cities in Dallam County
Cities, towns, neighborhoods & other populated places in Dallam County , TX.
| City Name | Population | Title |
|---|---|---|
| Dalhart | 8,252 | City in Texas, USA |
