48320 Frequently Asked Questions

A: ZIP Code 48320 is Located in Keego Harbor Michigan. Portions of 48320 are also in Sylvan Lake, Pontiac, Bloomfield Charter Township.

A: ZIP Code 48320 is Located Entirely in Oakland County Michigan.

A: The Current Sales Tax in ZIP Code 48320 is 6.0%

A: The Area Codes for 48320 are 248 and 947

A: ZIP Code 48320 is in the Michigan 11th Congressional District.

A: 48320 is within Michigan State House of Representatives District 20 and Michigan State House of Representatives District 53.

A: 48320 is within Michigan State Senate District 7 and Michigan State Senate District 13.

A: The 2022 population of ZIP Code 48320 is 4329. The population growth rate in 48320 is -7.05%.

A: The majority race/ethnicity of people residing in 48320 is White (88.55%). The majority race/ethnicity of students attending public schools in 48320 is African American(41.12%).

A: The median household income in 48320 is $69,139 (2021) and the average adjusted income is $85,040 (2020).