49948   Zip Code Mass City Ontonagon MI United States

City Mass City
County Ontonagon
State Michigan
Latitude 46.74567
Longitude -88.99919
Population 581
Density 5.18 people per square mile
Time Zone America/Detroit
  • All demographic data comes from the 2024 American Community Survey (5-year study).
  • Learn more about each field.
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Household Income

Median household: $73,063
Median individual: $31,394

Race

Mode: 88.5% White

Gender

 54.0% male 

Rent

No data available.

Age

Median: 49.2 years old

Education

With at least college degree: 25.8%
With STEM degree: 43.0%

Marital Status

 69.9% married 

Never married: 12.4%

Labor Force Participation

 56.2% working 

Unemployed: 10.8%

Average Family Size

 2.44 people 

Commute Time

 27.5 minutes 

Health Care

 3.8% uninsured 

Poverty

 7.1%

All data comes from the SimpleMaps US Zips Comprehensive Database, February 2026.

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