48442 Frequently Asked Questions

A: ZIP Code 48442 is Located in Holly Michigan. Portions of 48442 are also in Holly Township, Rose Township (Oakland County), Groveland Township, Springfield Charter Township, Highland Charter Township, Grand Blanc Charter Township, Hartland Township.

A: ZIP Code 48442 is Located Primarily in Oakland County Michigan with Portions in Genesee County and Livingston County.

A: The Current Sales Tax in ZIP Code 48442 is 6.0%

A: The Area Codes for 48442 are 248, 810 and 947

A: 48442 is within by the Michigan 9th Congressional District, the Michigan 8th Congressional District and the Michigan 7th Congressional District.

A: 48442 is within Michigan State House of Representatives District 50, Michigan State House of Representatives District 51, Michigan State House of Representatives District 52, Michigan State House of Representatives District 68 and Michigan State House of Representatives District 72.

A: 48442 is within Michigan State Senate District 22, Michigan State Senate District 23, Michigan State Senate District 24 and Michigan State Senate District 27.

A: The 2022 population of ZIP Code 48442 is 22416. The population growth rate in 48442 is 7.67%. The population density of 48442 is 253.

A: The majority race/ethnicity of people residing in 48442 is White (93.75%). The majority race/ethnicity of students attending public schools in 48442 is White(85.77%).

A: The median household income in 48442 is $68,908 (2021) and the average adjusted income is $415,360 (2021).