Bartlesville, OK Micro Area
The Bartlesville, OK micro area is one county in Oklahoma: Washington County. About 54,037 people lived there on July 1, 2025 (Census estimate), 3.0% more than in April 2020.
- Population, July 2025
- 54,037 3.0% more than in April 2020
- Type
- Micropolitan statistical area
- County
- Washington County
- Land area
- 416 sq mi (1,076 km²)
- Time zone
- Central TimeUTC-06:00 in January; UTC-05:00 in July
- State
- Oklahoma
- Combined statistical area
- Tulsa-Bartlesville-Muskogee, OK
- CBSA code
- 12780
The county in the Bartlesville, OK micro area
| County | Role | Population, July 2025 |
|---|---|---|
| Washington County | Central | 54,037 |
A central county holds the area’s core, an urban area of 10,000 to 49,999 people. This area has no outlying counties: no neighboring county sends enough commuters to join it. A county belongs to one metro or micro area at most, and it counts whole, countryside included.
Principal city
- Bartlesville37,878 people
OMB names the area after its largest principal cities. A principal city is the area’s largest city, plus any other city that is very large or a big job center, and smaller ones with at least as many jobs as working residents (2020 Census and commuting figures). People counts are American Community Survey 2020–2024 5-year estimates.
Part of the Tulsa-Bartlesville-Muskogee, OK combined statistical area
OMB joins neighboring metro and micro areas into a combined statistical area when enough people commute between them. The other 2 areas in this one, largest first:
- Tulsa, OK Metro Area1,069,273 people
- Muskogee, OK Micro Area66,708 people
Bordering metro and micro areas, nearest first
Areas with a county on this area’s edge. Distances are straight lines between the areas’ largest cities.
- Tulsa, OK Metro Area42 mi south
Before using this answer on a form
A metro or micro area is a statistical area that OMB draws for federal statistics. It is not a city, a local government or a mailing address, and it is not a measure of urban and rural: whole counties count, rural parts included. Programs that use metro areas, such as housing income limits or wage rates, can use their own version of these lists; check the program’s own list for an address.
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