ZIP Code 16743
Port Allegany · McKean, Pennsylvania
16743 is the ZIP code of Port Allegany in McKean, Pennsylvania, United States.
- ZIP Code
- 16743
- County
- McKean
- State
- Pennsylvania
- Country
- United States
Place with ZIP code 16743
| Place | County | Location |
|---|---|---|
| Port Allegany | McKean | 41.817, -78.280 |
Near Buffalo
The nearest major city is Buffalo, about 129 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 16743?
Port Allegany.
Which county and state is 16743 in?
McKean, Pennsylvania, United States.
What is the nearest major city to 16743?
Buffalo, about 129 km away.
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.