Cimarron County, Oklahoma ZIP codes
4 ZIP codes are in Cimarron County, plus 1 that cross in from neighboring counties.
- ZIP codes
- 4
- Population in these ZIPs
- 2,124
- Avg. median income
- $72,400population-weighted
- Cities & towns
- 4
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ZIP codes in Cimarron County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 73933 | Boise City | 1,335 | $49,904 | $80,500 |
| 73937 | Felt | 278 | $65,750 | $110,700 |
| 73946 | Kenton | 12 | — | — |
| 73947 | Keyes | 499 | $136,389 | $106,300 |
ZIP codes partly in Cimarron County
These ZIP codes are mostly in a neighboring county but cover part of Cimarron County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 73949 | Texhoma | Texas County | 1,620 | $62,477 | $150,100 |
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 Cimarron County
Nearby counties
Frequently asked questions
How many ZIP codes are in Cimarron County, Oklahoma?
4 ZIP codes are mainly in Cimarron County, and 1 more ZIP codes from neighboring areas reach partly into it.
What cities are in Cimarron County?
ZIP codes in Cimarron County use the city names Boise City, Felt, Kenton and Keyes.