ZIP Code 17105: Harrisburg, PA
County: Dauphin
Coordinates: 40.27850, -76.87520
ZIP Type: Standard
Time Zone: Eastern Time (ET)
Get a reliable snapshot of the Harrisburg, PA postal area 17105. This page summarizes county, coordinates, and local facts to help with services and location research.
| Primary City | Harrisburg |
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| ZIP Code | 17105 |
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| County | Dauphin |
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| State | PA |
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| Latitude / Longitude | 40.27850, -76.87520 |
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| ZIP Type | Standard |
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| Time Zone | Eastern Time (ET) |
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| 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 17105 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 17105 is approximately 40.27850 (latitude) and -76.87520 (longitude). This location sits within Dauphin, contributing to regional planning across PA.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 17105 for mail delivery and general location reference in
Dauphin,
PA.
Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Harrisburg.
Related ZIP Codes (Nearby)
Explore other postal codes near Harrisburg within PA.
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Frequently Asked Questions
What is the primary city for ZIP code 17105?
The primary city for this ZIP code is Harrisburg, located in PA.
In which county is 17105 located?
ZIP code 17105 is situated within Dauphin, PA.
What are the coordinates for 17105?
The approximate center point is 40.27850 (Latitude) and -76.87520 (Longitude).
Is ZIP code 17105 active?
This page lists ZIP 17105 as Listed based on the latest refresh date shown above.
Does ZIP 17105 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