
Harvey
- County:
- Marquette County
- County Seat:
- No
- Area (mi²):
- 6.736
- State:
- Michigan
Harvey is a CDP located in Marquette County, Michigan. Harvey has a 2025 population of 3,821. Harvey is currently growing at a rate of 4.43% annually and its population has increased by 5.06% since the most recent census, which recorded a population of 3,637 in 2020.
The average household income in Harvey is $92,696 with a poverty rate of 9.56%. The median age in Harvey is 41.4 years: 40.7 years for males, and 42 years for females.