Texas County, Oklahoma ZIP codes
7 ZIP codes are in Texas County, plus 2 that cross in from neighboring counties. It's part of the Guymon, OK micro area.
- ZIP codes
- 7
- Population in these ZIPs
- 20,861
- Avg. median income
- $61,500population-weighted
- Cities & towns
- 7
Click anywhere on the map to see which ZIP code it's in.
ZIP codes in Texas County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 73901 | Adams | 103 | — | — |
| 73939 | Goodwell | 1,421 | $72,813 | $187,500 |
| 73942 | Guymon | 13,476 | $61,522 | $176,100 |
| 73944 | Hardesty | 474 | $87,572 | $48,500 |
| 73945 | Hooker | 2,391 | $48,839 | $172,300 |
| 73949 | Texhoma | 1,620 | $62,477 | $150,100 |
| 73951 | Tyrone | 1,376 | — | $153,500 |
ZIP codes partly in Texas County
These ZIP codes are mostly in a neighboring county but cover part of Texas County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 73947 | Keyes | Cimarron County | 499 | $136,389 | $106,300 |
| 73950 | Turpin | Beaver County | 1,377 | $58,646 | $180,800 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities and towns in Texas County
Nearby counties
Frequently asked questions
How many ZIP codes are in Texas County, Oklahoma?
7 ZIP codes are mainly in Texas County, and 2 more ZIP codes from neighboring areas reach partly into it.
What cities are in Texas County?
ZIP codes in Texas County use the city names Adams, Goodwell, Guymon, Hardesty, Hooker, Texhoma and Tyrone.
What metro area is Texas County in?
Texas County is part of the Guymon, OK micropolitan statistical area.