Updated: 07-07-2025
Flat Rock (IL) zip Code is 62427, Postal Code details. Flat Rock is located in state IL, United States.
ZIP code 62427 is located in Flat Rock IL in the United States.
Postal Code United States Zip Code 62427 Latest update Flat Rock, IL |
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| Zip Code / Postal Code | 62427 | |||
City |
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State Code |
IL |
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County |
Crawford, United States |
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Postal Locations |
Flat Rock, IL - Zip Code is - 62427 |
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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 62427 is an essential part of the postal system in Flat Rock, IL. 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, Flat Rock has a lot to offer.