Post Offices in Flint, Michigan, United States SearchSearch SearchSearch View: Grid 1View: Grid 2View: Grid 3View: Grid 4View: Grid 5View: List Cody Post Office No Reviews Favorite Fax: (810) 234-9110Phone: (810) 234-8342Retail Hours Downtown Flint Post Office No Reviews Favorite Phone: (810) 257-1526Retail Hours Flint Post Office No Reviews Favorite Fax: (810) 257-1518Phone: (810) 257-1506Retail Hours Mott Park Post Office No Reviews Favorite Fax: (810) 234-6546Phone: (810) 234-6801Retail Hours Northside Post Office No Reviews Favorite Fax: (810) 787-7719Phone: (810) 787-1380Retail Hours Northwest Post Office No Reviews Favorite Fax: (810) 733-2009Phone: (810) 733-6681Retail Hours Southwest Post Office No Reviews Favorite Fax: (810) 732-2436Phone: (810) 732-2415Retail Hours