ZIP Code 37870: Speedwell, TN
County: Claiborne
Coordinates: 36.47970, -83.81350
ZIP Type: Standard
Time Zone: Eastern Time (ET)
This profile provides an in-depth look at ZIP code 37870, serving Speedwell in TN. It lies in Claiborne and supports delivery, planning, and address verification.
| Primary City | Speedwell |
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| ZIP Code | 37870 |
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| County | Claiborne |
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| State | TN |
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| Latitude / Longitude | 36.47970, -83.81350 |
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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 37870 (not an exact boundary).
Geographic & Administrative Context
Coordinates for 37870 are listed as 36.47970 / -83.81350, useful for GPS and service checks in and around Speedwell, TN.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 37870 for mail delivery and general location reference in
Claiborne,
TN.
This ZIP may extend beyond the city core into nearby communities within Claiborne.
Related ZIP Codes (Nearby)
Explore other postal codes near Speedwell within TN.
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Frequently Asked Questions
What is the primary city for ZIP code 37870?
The primary city for this ZIP code is Speedwell, located in TN.
In which county is 37870 located?
ZIP code 37870 is situated within Claiborne, TN.
What are the coordinates for 37870?
The approximate center point is 36.47970 (Latitude) and -83.81350 (Longitude).
Is ZIP code 37870 active?
This page lists ZIP 37870 as Listed based on the latest refresh date shown above.
Does ZIP 37870 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