ZIP Code 42157 – Mount Hermon, Kentucky | ZipsCode.us
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ZIP Code 42157
Mount Hermon, Kentucky · Monroe
ZIP code 42157 belongs to the city of Mount Hermon in Kentucky (Monroe). See all Kentucky ZIP Codes.
ZIP code 42157 belongs to Mount Hermon, Kentucky, in Monroe. If you are mailing a letter or package to this area, use Mount Hermon, KY 42157 in the address. On this page you will find the city and county for 42157, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 42157?
The city for ZIP code 42157 is Mount Hermon, Kentucky. When you write an address in this area, the correct format is: Name, Street Address, Mount Hermon, KY 42157.
ZIP Code 42157 County and State
ZIP code 42157 is located in Monroe, Kentucky. For a complete list of cities and ZIP codes across the state, see the Kentucky ZIP Codes page.
Nearby ZIP Codes in Monroe
These ZIP codes are in the same county as 42157:
ZIP Code 42157 on the Map
The map below shows the approximate center of ZIP code 42157, near Mount Hermon, Kentucky. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 36.7723, -85.8195). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 42157
According to public U.S. Census Bureau data, ZIP code 42157 is home to a community in Kentucky. The figures below come from the U.S. Census and the American Community Survey (ACS).
Source: U.S. Census Bureau, American Community Survey (ACS) 2023 5-year estimates and 2023 Gazetteer. Figures are estimates and change with each new survey.
Find an Address in ZIP Code 42157
Need the full ZIP+4 code for a specific street address in Mount Hermon? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 42157?
ZIP code 42157 is for Mount Hermon, Kentucky.
What county is ZIP code 42157 in?
ZIP code 42157 is in Monroe, Kentucky.
What state is ZIP code 42157 in?
ZIP code 42157 is in Kentucky (KY).
How do I find the ZIP+4 for an address in 42157?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 42157?
Nearby ZIP codes include 42133 (Fountain Run), 42140 (Gamaliel), 42151 (Hestand), 42167 (Tompkinsville).
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