ZIP Code 03470: Winchester, NH
County: Cheshire
Coordinates: 42.77880, -72.34400
ZIP Type: Standard
Time Zone: Eastern Time (ET)
Explore detailed information for ZIP code 03470 in Winchester, NH. We include verified county details for Cheshire plus key geographic references used for mapping and logistics.
| Primary City | Winchester |
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| ZIP Code | 03470 |
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| County | Cheshire |
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| State | NH |
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| Latitude / Longitude | 42.77880, -72.34400 |
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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 03470 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 03470 is approximately 42.77880 (latitude) and -72.34400 (longitude). This location sits within Cheshire, contributing to regional planning across NH.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 03470 for mail delivery and general location reference in
Cheshire,
NH.
Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Winchester.
Related ZIP Codes (Nearby)
Explore other postal codes near Winchester within NH.
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Frequently Asked Questions
What is the primary city for ZIP code 03470?
The primary city for this ZIP code is Winchester, located in NH.
In which county is 03470 located?
ZIP code 03470 is situated within Cheshire, NH.
What are the coordinates for 03470?
The approximate center point is 42.77880 (Latitude) and -72.34400 (Longitude).
Is ZIP code 03470 active?
This page lists ZIP 03470 as Listed based on the latest refresh date shown above.
Does ZIP 03470 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