Blaine County, Oklahoma
Blaine County, Oklahoma, has 8,515 residents (July 2025 estimate). Its county seat is Watonga. It uses Central Time and covers 928 sq mi (2,405 km²) of land.
- Resident population, July 2025
- 8,515
- Land area
- 928 sq mi (2,405 km²)
- County seat or government
- Watonga
- Time zone
- Central TimeUTC-06:00 in January; UTC-05:00 in July
- Median household income
- $61,642 ± $3,194
- Median home value
- $126,900 ± $17,618
- Median rent, with utilities
- $852 ± $48
- Homes lived in by their owners
- 73.4% ± 3.1 points
- County type
- County
- Metro or micro area
- Outside any metro or micro areaNext to: Weatherford, OK micro area and Oklahoma City, OK metro area
- Water area
- 10.4 sq mi (26.9 km²)
- State
- Oklahoma
- County code (FIPS)
- 40011
- Coordinates (central point)
- 35.877795, -98.429032
These coordinates mark a central point for the area, not a street address. Income, home value, rent and homes lived in by their owners: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 13, 2026.
Time zones in Blaine County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| Central TimeAmerica/Chicago | UTC-06:00 in January; UTC-05:00 in July. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
Near a time-zone line, check where you are with the time-zone finder. Your phone’s setting can differ.
ZIP Code areas, largest first
- 7309614,364 people
- 737723,260 people
- 730482,149 people
- 737631,812 people
- 736691,539 people
- 730401,349 people
- 73724804 people
- 73755707 people
- 73646400 people
- 73658232 people
- 73744227 people
- 73764160 people
14 ZIP Code areas overlap Blaine County. People counts are 2020–2024 estimates for each whole ZIP area. Mailing ZIPs can differ; check an address with USPS ZIP Code Lookup.
Official county information
We don’t have a website for this county yet. The US government’s local-office directory ↗ lists its offices. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
School districts in Blaine County, largest first
- Hinton Public Schools6,564 people
- Fairview Public Schools4,080 people
- Watonga Public Schools3,302 people
- Thomas-Fay-Custer Unified Schools2,878 people
- Hydro-Eakly Public Schools2,651 people
- Okeene Public Schools1,756 people
- Cimarron Public Schools1,737 people
- Canton Public Schools1,584 people
- Geary Public Schools1,403 people
- Lomega Public Schools655 people
Districts with land in the county; a district can cross county lines. People counts are American Community Survey 2020–2024 5-year estimates. A district boundary doesn’t decide which school a student attends.
Tribal areas in Blaine County, largest first
- Cheyenne and Arapaho Oklahoma Tribal Statistical Area195,234 people
- Caddo-Wichita-Delaware Oklahoma Tribal Statistical Area15,683 people
American Indian, Alaska Native and Native Hawaiian areas as the Census Bureau maps them, with at least 2% of their area here, water included. These lines don’t decide membership, jurisdiction or land status.
Cities, towns and communities, largest first
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
- Watonga, Oklahoma (city)2,623 people
- Okeene, Oklahoma (town)1,212 people
- Hydro, Oklahoma (town)1,157 people
- Geary, Oklahoma (city)841 people
- Canton, Oklahoma (town)522 people
- Longdale, Oklahoma (town)146 people
- Greenfield, Oklahoma (town)113 people
- Hitchcock, Oklahoma (town)40 people
- Homestead, Oklahoma (CDP)39 people
- Eagle City, Oklahoma (CDP)12 people
Bordering areas, nearest first
Distances are straight lines between map points.
- Kingfisher County, Oklahoma28 mi east
- Major County, Oklahoma31 mi north
- Dewey County, Oklahoma33 mi west
- Canadian County, Oklahoma34 mi southeast
- Custer County, Oklahoma36 mi southwest
- Caddo County, Oklahoma49 mi south
Before using this answer on a form
Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.
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