48309 Frequently Asked Questions

A: ZIP Code 48309 is Located in Rochester Michigan. Portions of 48309 are also in Rochester Hills, Auburn Hills.

A: ZIP Code 48309 is Located Entirely in Oakland County Michigan.

A: The Current Sales Tax in ZIP Code 48309 is 6.0%

A: The Area Codes for 48309 are 248 and 947

A: 48309 is within by the Michigan 10th Congressional District and the Michigan 11th Congressional District.

A: 48309 is within Michigan State House of Representatives District 54 and Michigan State House of Representatives District 55.

A: 48309 is within Michigan State Senate District 7 and Michigan State Senate District 9.

A: The 2022 population of ZIP Code 48309 is 30626. The population growth rate in 48309 is 3.92%. The population density of 48309 is 2,088.

A: The majority race/ethnicity of people residing in 48309 is White (81.48%). The majority race/ethnicity of students attending public schools in 48309 is White(65.27%).

A: The median household income in 48309 is $108,588 (2021) and the average adjusted income is $462,000 (2021).