Zip Code 59025 — Decker, MT
59025 is a ZIP Code associated with Decker, MT, located within Big Horn. The postal region supports an estimated population of 53 residents across Data Pending housing units, with a population density of Data Pending people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (45.095030, -106.717800)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 59025 |
| Primary City | Decker |
| State / Province | MT |
| County | Big Horn |
| Total Population | 53 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | Data Pending people/sq mi |
| Timezone | America/Denver |
How 59025 Compares
| Metric | ZIP 59025 | Big Horn County | MT State Average |
|---|
| Population | 53 | 11,997 | 1,117,606 |
| Median Income | Data Pending | N/A | N/A |
| Population Density | Data Pending /sq mi | -- | -- |
Nearby ZIP Codes
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →