ZIP Code 42120: Adolphus, KY
County: Allen
Coordinates: 36.67750, -86.26360
ZIP Type: Standard
Time Zone: Central Time (CT)
Explore detailed information for ZIP code 42120 in Adolphus, KY. We include verified county details for Allen plus key geographic references used for mapping and logistics.
| Primary City | Adolphus |
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| ZIP Code | 42120 |
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| County | Allen |
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| State | KY |
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| Latitude / Longitude | 36.67750, -86.26360 |
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| ZIP Type | Standard |
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| Time Zone | Central Time (CT) |
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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 42120 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 42120 is approximately 36.67750 (latitude) and -86.26360 (longitude). This location sits within Allen, contributing to regional planning across KY.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 42120 for mail delivery and general location reference in
Allen,
KY.
Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Adolphus.
Related ZIP Codes (Nearby)
Explore other postal codes near Adolphus within KY.
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Frequently Asked Questions
What is the primary city for ZIP code 42120?
The primary city for this ZIP code is Adolphus, located in KY.
In which county is 42120 located?
ZIP code 42120 is situated within Allen, KY.
What are the coordinates for 42120?
The approximate center point is 36.67750 (Latitude) and -86.26360 (Longitude).
Is ZIP code 42120 active?
This page lists ZIP 42120 as Listed based on the latest refresh date shown above.
Does ZIP 42120 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