Granite County, Montana ZIP codes
4 ZIP codes are in Granite County, plus 1 that cross in from neighboring counties.
- ZIP codes
- 4
- Population in these ZIPs
- 5,529
- Avg. median income
- $72,100population-weighted
- Cities & towns
- 4
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ZIP codes in Granite County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 59825 | Clinton | 2,434 | $90,192 | $526,600 |
| 59832 | Drummond | 962 | $64,261 | $330,100 |
| 59837 | Hall | 639 | $50,769 | $542,100 |
| 59858 | Philipsburg | 1,494 | $56,719 | $421,400 |
ZIP codes partly in Granite County
These ZIP codes are mostly in a neighboring county but cover part of Granite County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 59711 | Anaconda | Deer Lodge County | 9,529 | $58,157 | $311,200 |
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 Granite County
Nearby counties
Frequently asked questions
How many ZIP codes are in Granite County, Montana?
4 ZIP codes are mainly in Granite County, and 1 more ZIP codes from neighboring areas reach partly into it.
What cities are in Granite County?
ZIP codes in Granite County use the city names Clinton, Drummond, Hall and Philipsburg.