ZIP Code 49931
Houghton · Houghton, Michigan
49931 is the ZIP code of Houghton in Houghton, Michigan, United States.
- ZIP Code
- 49931
- County
- Houghton
- State
- Michigan
- Country
- United States
Place with ZIP code 49931
| Place | County | Location |
|---|---|---|
| Houghton | Houghton | 47.116, -88.558 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 49931?
Houghton.
Which county and state is 49931 in?
Houghton, Michigan, United States.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.