Updated: 08-07-2025
Grand Blanc (MI) zip Code is 48439, Postal Code details. Grand Blanc is located in state MI, United States.
ZIP code 48439 is located in Grand Blanc MI in the United States.
Postal Code United States Zip Code 48439 Latest update Grand Blanc, MI |
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| Zip Code / Postal Code | 48439 | |||
City |
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State Code |
MI |
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County |
Genesee, United States |
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Postal Locations |
Grand Blanc, MI - Zip Code is - 48439 |
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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 48439 is an essential part of the postal system in Grand Blanc, MI. 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, Grand Blanc has a lot to offer.