Census place · GEOID 1682810 · Twin Falls County
Twin Falls, ID ZIP codes
2 ZIP/ZCTAs intersecting this Census place in Twin Falls County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Twin Falls (GEOID 1682810). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 71,413 (2 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Twin Falls, ID

ZIP/ZCTA overlap with Twin Falls
Population overlap
Share of each ZIP/ZCTA’s population located within Twin Falls, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Twin Falls
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 83301 | Twin Falls | Twin Falls County | 61,968 | $62,388 |
| 83341 | Kimberly | Twin Falls County | 9,445 | $95,340 |
USPS associates these ZIPs with Twin Falls
These codes list Twin Falls as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 83302 | Rogerson | Twin Falls County | 259 | $105,605 |
| 83303 | Twin Falls | Twin Falls County | 2,286 | — |