County · GEOID 23003
Aroostook County, ME ZIP codes
42 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Aroostook County (GEOID 23003). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 68,812 (42 ZIPs).
Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology
ZIP/ZCTA overlap with Aroostook County
Population overlap
Share of each ZIP/ZCTA’s population located within Aroostook County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 0442430.0%
- 0445131.2%
- 0445910.9%
- 04471100.0%
Directory county
- 0449791.5%
Directory county
- 04730100.0%
Directory county
- 04732100.0%
Directory county
- 0473396.9%
Directory county
- 04734100.0%
Directory county
- 04735100.0%
Directory county
- 04736100.0%
Directory county
- 04737100.0%
Directory county
- 04739100.0%
Directory county
- 04740100.0%
Directory county
- 04742100.0%
Directory county
- 04743100.0%
Directory county
- 04745100.0%
Directory county
- 04746100.0%
Directory county
- 04747100.0%
Directory county
- 04750100.0%
Directory county
- 04756100.0%
Directory county
- 04757100.0%
Directory county
- 04758100.0%
Directory county
- 04760100.0%
Directory county
- 04761100.0%
Directory county
- 04762100.0%
Directory county
- 04763100.0%
Directory county
- 04764100.0%
Directory county
- 04766100.0%
Directory county
- 04768100.0%
Directory county
- 04769100.0%
Directory county
- 04772100.0%
Directory county
- 04773100.0%
Directory county
- 04774100.0%
Directory county
- 04776100.0%
Directory county
- 04779100.0%
Directory county
- 04780100.0%
Directory county
- 04781100.0%
Directory county
- 04783100.0%
Directory county
- 04785100.0%
Directory county
- 04786100.0%
Directory county
- 04787100.0%
Directory county
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Aroostook County
USPS associates these ZIPs with Aroostook County
These codes list Aroostook County as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 04738 | Crouseville | Aroostook County | 148 | — |
| 04741 | Estcourt Station | Aroostook County | 4 | — |
| 04744 | Fort Kent Mills | Aroostook County | 351 | — |
| 04751 | Limestone | Aroostook County | — | — |
| 04775 | Sheridan | Aroostook County | 32 | — |