Clatsop County, Oregon
Clatsop County, Oregon, has 40,926 residents (July 2025 estimate). Its county seat is Astoria. It uses Pacific Time and covers 828 sq mi (2,145 km²) of land.
- Resident population, July 2025
- 40,926
- Land area
- 828 sq mi (2,145 km²)
- County seat or government
- Astoria
- Time zone
- Pacific TimeUTC-08:00 in January; UTC-07:00 in July
- Median household income
- $71,822 ± $4,774
- Median home value
- $468,300 ± $10,867
- Median rent, with utilities
- $1,180 ± $39
- Homes lived in by their owners
- 63.2% ± 2.3 points
- County type
- County
- Metro or micro area
- Astoria, OR micro areaCentral county
- Water area
- 255 sq mi (661 km²)
- State
- Oregon
- County code (FIPS)
- 41007
- Coordinates (central point)
- 46.024509, -123.705037
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 Clatsop County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| Pacific TimeAmerica/Los_Angeles | UTC-08:00 in January; UTC-07:00 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
- 9710317,993 people
- 9713811,035 people
- 971468,099 people
- 970166,573 people
- 971312,359 people
- 971211,444 people
- 971101,135 people
- 97145367 people
- 97102324 people
9 ZIP Code areas overlap Clatsop 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 Clatsop County, largest first
- Astoria School District 114,409 people
- Seaside School District 1013,861 people
- Warrenton-Hammond School District 307,464 people
- Clatskanie School District 6J5,414 people
- Knappa School District 43,595 people
- Jewell School District 81,223 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.
Cities, towns and communities, largest first
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
- Astoria, Oregon (city)10,109 people
- Seaside, Oregon (city)7,192 people
- Warrenton, Oregon (city)6,327 people
- Gearhart, Oregon (city)1,978 people
- Cannon Beach, Oregon (city)1,361 people
- Knappa, Oregon (CDP)806 people
- Svensen, Oregon (CDP)784 people
- River Point, Oregon (CDP)475 people
- Westport, Oregon (CDP)263 people
- Jeffers Gardens, Oregon (CDP)235 people
Bordering areas, nearest first
Distances are straight lines between map points.
- Wahkiakum County, Washington23 mi northeast
- Columbia County, Oregon30 mi east
- Pacific County, Washington37 mi north
- Tillamook County, Oregon39 mi south
- Washington County, Oregon44 mi southeast
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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