ZIP Code 16623
Cassville · Huntingdon, Pennsylvania
16623 is the ZIP code of Cassville in Huntingdon, Pennsylvania, United States.
- ZIP Code
- 16623
- County
- Huntingdon
- State
- Pennsylvania
- Country
- United States
Place with ZIP code 16623
| Place | County | Location |
|---|---|---|
| Cassville | Huntingdon | 40.294, -78.027 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 16623?
Cassville.
Which county and state is 16623 in?
Huntingdon, 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.