County · GEOID 08105
Rio Grande County, CO ZIP codes
4 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Rio Grande County (GEOID 08105). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 14,771 (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 Rio Grande County
Population overlap
Share of each ZIP/ZCTA’s population located within Rio Grande 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 Rio Grande County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 81125 | Center | Saguache County | 3,526 | $51,667 |
| 81132 | Del Norte | Rio Grande County | 3,309 | $58,889 |
| 81144 | Monte Vista | Rio Grande County | 6,677 | $61,554 |
| 81154 | South Fork | Rio Grande County | 1,259 | $74,283 |
USPS associates these ZIPs with Rio Grande County
These codes list Rio Grande County as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 81135 | Homelake | Rio Grande County | 43 | — |