Bartlesville city, Oklahoma
Official LSAD Designation: Bartlesville city • Census GEOID: 4004450
• Osage County / Washington County
Bartlesville city is an incorporated city in Osage County, Washington County, Oklahoma. According to official records from the Census (2025), Bartlesville city had an estimated population of 38,278 residents. Official Census Bureau geographic records classify this community under LSAD designation Bartlesville city (GEOID 4004450).
Local Government Administration U.S. Census Bureau GMAF
City Of Bartlesville
Municipal
Official Title:
City Manager
Address:
401 S JOHNSTONE AVE, BARTLESVILLE OK 74003-6619
County Of Osage
County
Official Title:
Treasuer
Address:
PO BOX 1569, PAWHUSKA OK 74056-0087
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 38,278 | 2025 |
| Median Household Income | $58,869 | 2020-2024 |
| Median Home Value | $167,200 | 2020-2024 |
| Land Area | 22.59 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).