ZIP Code 40743: London, KY
County: Laurel
Coordinates: 37.13450, -84.04570
ZIP Type: Standard
Time Zone: Eastern Time (ET)
This profile provides an in-depth look at ZIP code 40743, serving London in KY. It lies in Laurel and supports delivery, planning, and address verification.
| Primary City | London |
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| ZIP Code | 40743 |
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| County | Laurel |
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| State | KY |
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| Latitude / Longitude | 37.13450, -84.04570 |
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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 40743 (not an exact boundary).
Geographic & Administrative Context
Coordinates for 40743 are listed as 37.13450 / -84.04570, useful for GPS and service checks in and around London, KY.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 40743 for mail delivery and general location reference in
Laurel,
KY.
Some addresses near London may share this ZIP due to delivery routing and local service areas.
Related ZIP Codes (Nearby)
Explore other postal codes near London within KY.
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Frequently Asked Questions
What is the primary city for ZIP code 40743?
The primary city for this ZIP code is London, located in KY.
In which county is 40743 located?
ZIP code 40743 is situated within Laurel, KY.
What are the coordinates for 40743?
The approximate center point is 37.13450 (Latitude) and -84.04570 (Longitude).
Is ZIP code 40743 active?
This page lists ZIP 40743 as Listed based on the latest refresh date shown above.
Does ZIP 40743 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