Updated: 08-07-2025
Saint Joseph (KY) zip Code is 42301, Postal Code details. Saint Joseph is located in state KY, United States.
ZIP code 42301 is located in Saint Joseph KY in the United States.
Postal Code United States Zip Code 42301 Latest update Saint Joseph, KY |
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| Zip Code / Postal Code | 42301 | |||
City |
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State Code |
KY |
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County |
Mclean, United States |
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Postal Locations |
Saint Joseph, KY - Zip Code is - 42301 |
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Postal |
United States Postal Service USPS Link |
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Delivery Type |
Package Delivery and first class mail. |
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The zip code 42301 is an essential part of the postal system in Saint Joseph, KY. Located in a vibrant part of the city, this zip code covers a variety of neighborhoods, offering residents and businesses a unique blend of suburban comfort and urban convenience. Whether you're looking to send mail, relocate, or simply learn more about the area, Saint Joseph has a lot to offer.