ZIP Code 28638: Hudson, NC
County: Caldwell
Coordinates: 35.84030, -81.48970
ZIP Type: Standard
Time Zone: Eastern Time (ET)
Get a reliable snapshot of the Hudson, NC postal area 28638. This page summarizes county, coordinates, and local facts to help with services and location research.
| Primary City | Hudson |
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| ZIP Code | 28638 |
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| County | Caldwell |
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| State | NC |
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| Latitude / Longitude | 35.84030, -81.48970 |
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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 28638 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 28638 is approximately 35.84030 (latitude) and -81.48970 (longitude). This location sits within Caldwell, contributing to regional planning across NC.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 28638 for mail delivery and general location reference in
Caldwell,
NC.
Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Hudson.
Related ZIP Codes (Nearby)
Explore other postal codes near Hudson within NC.
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Frequently Asked Questions
What is the primary city for ZIP code 28638?
The primary city for this ZIP code is Hudson, located in NC.
In which county is 28638 located?
ZIP code 28638 is situated within Caldwell, NC.
What are the coordinates for 28638?
The approximate center point is 35.84030 (Latitude) and -81.48970 (Longitude).
Is ZIP code 28638 active?
This page lists ZIP 28638 as Listed based on the latest refresh date shown above.
Does ZIP 28638 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