County · GEOID 30083
Richland County, MT ZIP codes
9 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Richland County (GEOID 30083). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 17,011 (9 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 Richland County
Population overlap
Share of each ZIP/ZCTA’s population located within Richland County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 592139.0%
- 59217100.0%
Directory county
- 592187.1%
- 5922176.9%
Directory county
- 59243100.0%
Directory county
- 592551.2%
- 5925916.4%
- 5926295.3%
Directory county
- 5927098.9%
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 Richland County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 59213 | Brockton | Roosevelt County | 829 | $56,875 |
| 59217 | Crane | Richland County | 185 | $76,007 |
| 59218 | Culbertson | Roosevelt County | 952 | $95,368 |
| 59221 | Fairview | Richland County | 1,878 | $65,625 |
| 59243 | Lambert | Richland County | 410 | $80,833 |
| 59255 | Poplar | Roosevelt County | 2,994 | $41,089 |
| 59259 | Richey | Dawson County | 324 | $75,250 |
| 59262 | Savage | Richland County | 595 | $69,063 |
| 59270 | Sidney | Richland County | 8,844 | $68,031 |