ZIP Code 18843
South Montrose · Susquehanna, Pennsylvania
18843 is the ZIP code of South Montrose in Susquehanna, Pennsylvania, United States.
- ZIP Code
- 18843
- County
- Susquehanna
- State
- Pennsylvania
- Country
- United States
Place with ZIP code 18843
| Place | County | Location |
|---|---|---|
| South Montrose | Susquehanna | 41.797, -75.891 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 18843?
South Montrose.
Which county and state is 18843 in?
Susquehanna, Pennsylvania, 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.