Demographics & People — Mason, Ohio

Population Overview

Population (Census)35,148
Estimated 2026~36,400
Median Age42.4
Total Households13,012
Family Households9,937
Average Household Size2.67
Diversity Index0.3834 (somewhat diverse)

Race & Ethnicity

White26,300
Black or African American1,884
Asian4,953
Hispanic or Latino1,056

Heritage & Ancestry

GroupCount
Other groups9,944
German7,925
Unclassified or not reported6,870
Irish4,047
English4,023
Italian1,425
American1,407
Hispanic: Hispanic or Latino1,158
Scottish768
Hispanic: Mexican725

Language

English Only27,012
Spanish787
Population 5+33,279

Veterans

Veterans1,611
Population 18+25,798

Commuting

Mean Commute Time25.1 minutes
Work from Home23.4%
Commuter ProfileN/A
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Mason, Ohio.