Hartley County, Texas
Updated · Data: U.S. Census Bureau
Hartley County, Texas has its county seat in Channing and FIPS code 48205. About 5,307 people live here, the 198th most populated of the 254 Texas counties.
| County seat | Channing |
|---|---|
| FIPS code | 48205 (Texas 48 + county 205) · all Texas FIPS codes |
| Population | 5,307 (198th of 254) |
| Land area | 1,462.0 sq mi (24th largest; + 1.2 sq mi water) |
| People per sq mi | 3.6 |
| Time zone | Central time (America/Chicago) |
| Median home value | $213,200 |
| Median property tax paid | $2,604 a year (about 1.22% of the median home value: our calculation, not an official rate) |
| Official website | www.co.hartley.tx.us |
What counties border Hartley County?
Hartley County shares a border with 5 counties:
- Quay County, NM
- Union County, NM
- Dallam County
- Moore County
- Oldham County
What cities and towns are in Hartley County?
1 places with 1,000+ people have residents here; together they hold about 48% of the county's population. The rest live in smaller communities and rural areas.
| Place | Population | Residents in this county |
|---|---|---|
| Dalhart | 7,885 | 32.3% (also in other counties) |
CDP = census-designated place: a named community with no city government.
What ZIP codes are in Hartley County?
4 ZIP code areas with residents touch Hartley County; the ones marked * cross into another county.
Check an exact address with the address lookup, look up a ZIP code, or see how to confirm your county with official records.
Sources: Census TIGER/Line 2024 (boundary, area, neighbors); ACS 2019-2023 5-year (population, home value, taxes paid); Wikidata, CC0 (seat, website); timezone-boundary-builder (time zone). Data as of November 1, 2026. Not affiliated with any government agency.
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