ZIP Code 17823: Dornsife, PA
County: Northumberland
Coordinates: 40.75710, -76.76260
ZIP Type: Standard
Time Zone: Eastern Time (ET)
Explore detailed information for ZIP code 17823 in Dornsife, PA. We include verified county details for Northumberland plus key geographic references used for mapping and logistics.
| Primary City | Dornsife |
| ZIP Code | 17823 |
| County | Northumberland |
| State | PA |
| Latitude / Longitude | 40.75710, -76.76260 |
| 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 17823 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 17823 is approximately 40.75710 (latitude) and -76.76260 (longitude). This location sits within Northumberland, contributing to regional planning across PA.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 17823 for mail delivery and general location reference in
Northumberland,
PA.
Some addresses near Dornsife may share this ZIP due to delivery routing and local service areas.
Related ZIP Codes (Nearby)
Explore other postal codes near Dornsife within PA.
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Frequently Asked Questions
What is the primary city for ZIP code 17823?
The primary city for this ZIP code is Dornsife, located in PA.
In which county is 17823 located?
ZIP code 17823 is situated within Northumberland, PA.
What are the coordinates for 17823?
The approximate center point is 40.75710 (Latitude) and -76.76260 (Longitude).
Is ZIP code 17823 active?
This page lists ZIP 17823 as Listed based on the latest refresh date shown above.
Does ZIP 17823 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