Saint Xavier, MT ZIP code
The ZIP code for Saint Xavier (also written St. Xavier), Montana is 59075. It is in Big Horn County.
- Population in these ZIPs
- 125
- Avg. median income
- $24,100population-weighted
- Typical home value
- $211,600population-weighted
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Saint Xavier, MT ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 59075 | 125 | $24,063 | $211,600 |
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 near Saint Xavier
- Fort Smith 9 mi
- Hardin 21 mi
- Lodge Grass 21 mi
- Garryowen 24 mi
- Crow Agency 31 mi
- Pryor 33 mi
- Pompeys Pillar 33 mi
- Wyola 34 mi
- Huntley 36 mi
- Ballantine 37 mi
- Billings 41 mi
- Bridger 43 mi
Frequently asked questions
What is the ZIP code for Saint Xavier, MT?
The ZIP code for Saint Xavier, MT is 59075.
What county is Saint Xavier, Montana in?
Saint Xavier ZIP codes are in Big Horn County.