Mass City, Michigan

Mass City, Michigan
Looking south along M-26
Mass City
Location within the state of Michigan
Mass City
Mass City (the United States)
Coordinates: 46°45′50″N 89°05′11″W / 46.76389°N 89.08639°W / 46.76389; -89.08639
CountryUnited States
StateMichigan
CountyOntonagon
TownshipGreenland
Settled1848
Area
 • Total
0.54 sq mi (1.39 km2)
 • Land0.54 sq mi (1.39 km2)
 • Water0 sq mi (0.00 km2)
Elevation
1,056 ft (322 m)
Population
 (2020)
 • Total
148
 • Density274.9/sq mi (106.14/km2)
Time zoneUTC-5 (Eastern (EST))
 • Summer (DST)UTC-4 (EDT)
ZIP code(s)
49948
Area code906
GNIS feature ID631722

Mass City (also known as Mass) is an unincorporated community in Ontonagon County in the U.S. state of Michigan. As of the 2020 census, Mass City had a population of 148. Mass City is located in Greenland Township along M-26, 13.5 miles (21.7 km) southeast of the village of Ontonagon. Mass City has its own post office with the 49948 ZIP Code .