ZIP Code 18823
Harford · Susquehanna, Pennsylvania
18823 is the ZIP code of Harford in Susquehanna, Pennsylvania, United States.
- ZIP Code
- 18823
- County
- Susquehanna
- State
- Pennsylvania
- Country
- United States
Place with ZIP code 18823
| Place | County | Location |
|---|---|---|
| Harford | Susquehanna | 41.776, -75.694 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 18823?
Harford.
Which county and state is 18823 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.