Rosebud County, Montana ZIP codes
10 ZIP codes are in Rosebud County, plus 3 that cross in from neighboring counties.
- ZIP codes
- 10
- Population in these ZIPs
- 8,058
- Avg. median income
- $52,700population-weighted
- Cities & towns
- 10
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ZIP codes in Rosebud County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 59004 PO Box | Ashland | — | — | — |
| 59012 | Birney | 44 | $56,250 | — |
| 59039 | Ingomar | 13 | — | — |
| 59043 | Lame Deer | 2,727 | $29,028 | $111,000 |
| 59054 | Melstone | 227 | $54,250 | $218,400 |
| 59083 | Sumatra | 3 | — | — |
| 59323 | Colstrip | 2,101 | $82,500 | $230,000 |
| 59327 | Forsyth | 2,610 | $52,639 | $228,000 |
| 59333 | Hathaway | 10 | — | — |
| 59347 | Rosebud | 323 | $57,250 | $67,800 |
ZIP codes partly in Rosebud County
These ZIP codes are mostly in a neighboring county but cover part of Rosebud County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 59003 | Ashland | Powder River County | 1,334 | $44,833 | $76,400 |
| 59062 | Otter | Powder River County | 51 | $28,750 | — |
| 59301 | Miles City | Custer County | 11,643 | $71,332 | $245,400 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities and towns in Rosebud County
Nearby counties
Frequently asked questions
How many ZIP codes are in Rosebud County, Montana?
10 ZIP codes are mainly in Rosebud County, and 3 more ZIP codes from neighboring areas reach partly into it.
What cities are in Rosebud County?
ZIP codes in Rosebud County use the city names Ashland, Birney, Colstrip, Forsyth, Hathaway, Ingomar, Lame Deer, Melstone, Rosebud and Sumatra.