York County, Maine
York County is a county in Maine. Its county FIPS code is 23031. Use the boundary map and neighboring areas below to check the jurisdiction you need.
- Official code
- 23031
- Representative coordinates
- 43.426019, -70.668425
- County type
- County
- County seat or government
- Alfred
- Resident population, July 2025
- 222,434
- Land area
- 2,567.179 km²
- Water area
- 721.36 km²
- State
- Maine
The representative point identifies this area. It is not a street address or a boundary survey.
Time zones in York County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| America/New_York | UTC-05:00 in January; UTC-04:00 in July. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
Listed zones overlap the mapped area. A point lookup can distinguish sides of a boundary. Your device’s zone may differ.
Census ZIP areas
03901 · 03902 · 03903 · 03904 · 03905 · 03906 · 03907 · 03908 · 03909 · 03910 · 03911 · 04001 · 04002 · 04005 · 04006 · 04020 · 04027 · 04030 · 04042 · 04043 · 04046 · 04047 · 04048 · 04049 · 04056 · 04061 · 04063 · 04064 · 04072 · 04073 · 04076 · 04083 · 04087 · 04090 · 04093 · 04095
These statistical areas overlap the boundary. They are not delivery assignments; confirm mailing details with USPS ZIP Code Lookup.
Official county information
Use the US government local-office directory ↗ to find the office responsible for your address. A county website has not been confidently matched here. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
Cities, towns and communities
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
- Alfred CDP, ME
- Berwick CDP, ME
- Biddeford city, ME
- Cape Neddick CDP, ME
- Cornish CDP, ME
- Kennebunk CDP, ME
- Kennebunkport CDP, ME
- Kezar Falls CDP, ME
- Kittery CDP, ME
- Kittery Point CDP, ME
- Lake Arrowhead CDP, ME
- North Berwick CDP, ME
- Old Orchard Beach CDP, ME
- Saco city, ME
- Sanford city, ME
- South Berwick CDP, ME
- South Eliot CDP, ME
- West Kennebunk CDP, ME
- York Harbor CDP, ME
Areas sharing the mapped boundary
These areas touch this mapped boundary.
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.
Find the county at your current point, check its ZIP area, or find its physical time zone.