ZIP Code 17237: Mont Alto, PA
County: Franklin County
Coordinates: 39.84170, -77.55370
ZIP Type: Standard
Time Zone: Eastern Time (ET)
Get a reliable snapshot of the Mont Alto, PA postal area 17237. This page summarizes county, coordinates, and local facts to help with services and location research.
| Primary City | Mont Alto |
| ZIP Code | 17237 |
| County | Franklin County |
| State | PA |
| Latitude / Longitude | 39.84170, -77.55370 |
| ZIP Type | Standard |
| Time Zone | Eastern Time (ET) |
| Data Updated | 2026-01-08 |
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Maps & Useful Links
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These links show the approximate center point for ZIP 17237 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 17237 is approximately 39.84170 (latitude) and -77.55370 (longitude). This location sits within Franklin County, contributing to regional planning across PA.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 17237 for mail delivery and general location reference in
Franklin County,
PA.
Some addresses near Mont Alto may share this ZIP due to delivery routing and local service areas.
Related ZIP Codes (Nearby)
Explore other postal codes near Mont Alto within PA.
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Frequently Asked Questions
What is the primary city for ZIP code 17237?
The primary city for this ZIP code is Mont Alto, located in PA.
In which county is 17237 located?
ZIP code 17237 is situated within Franklin County, PA.
What are the coordinates for 17237?
The approximate center point is 39.84170 (Latitude) and -77.55370 (Longitude).
Is ZIP code 17237 active?
This page lists ZIP 17237 as Listed based on the latest refresh date shown above.
Does ZIP 17237 cover multiple areas?
Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.
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Methodology & Data Notes
How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.
Page updated: 2026-01-08