County · GEOID 56045
Weston County, WY ZIP codes
4 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Weston County (GEOID 56045). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 9,232 (4 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 Weston County
Population overlap
Share of each ZIP/ZCTA’s population located within Weston County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
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 Weston County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 82701 | Newcastle | Weston County | 5,411 | $88,843 |
| 82723 | Osage | Weston County | 118 | — |
| 82729 | Sundance | Crook County | 2,357 | $75,357 |
| 82730 | Upton | Weston County | 1,346 | $68,365 |
USPS associates these ZIPs with Weston County
These codes list Weston County as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 82715 | Four Corners | Weston County | 0 | — |