Census place · GEOID 3063928 · Hill County
Rocky Boy West, MT ZIP codes
1 ZIP/ZCTA intersecting this Census place (CDP) in Hill County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Rocky Boy West (GEOID 3063928). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 3,616 (1 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 Rocky Boy West, MT

ZIP/ZCTA overlap with Rocky Boy West
Population overlap
Share of each ZIP/ZCTA’s population located within Rocky Boy West, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- 5952127.3%
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 Rocky Boy West
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 59521 | Box Elder | Hill County | 3,616 | $45,345 |