Mason

Population: 35,148
Median household income: $124,407
Median home value: $397,900

Mason is a community in Warren County, Ohio, home to 35,148 residents. Its median household income of $124,407 runs above the Warren County figure of $107,843.

From 2019 to 2023, Mason's population grew 5.8% from 33,224 to 35,148, while its median home value rose 48.9% from $267,300 to $397,900.

White (non-Hispanic) residents are the largest group, 74.3% of the population. 72.5% of workers drive to work alone.

Demographics

ACS 2019–2023

Population: 35,148
Median age: 42.2 yrs
Median household income: $124,407
Median home value: $397,900
Median gross rent: $1,670
Housing units: 13,360
Homeownership rate: 81.4%
Bachelor's degree or higher: 61.6%
Unemployment rate: 2.4%

Trends

ACS 5-year · 2019–2023

Population

33,22435,148

Median household income

$100,594$124,407

Median home value

$267,300$397,900

Median gross rent

$1,348$1,670

Year	Population	Median household income	Median home value	Median gross rent
2019	33,224	$100,594	$267,300	$1,348
2020	33,592	$104,462	$313,400	$1,381
2021	34,337	$110,833	$320,800	$1,544
2022	34,768	$121,082	$375,000	$1,685
2023	35,148	$124,407	$397,900	$1,670

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 55.3%

5 to 1720.1%

18 to 245.9%

25 to 348.6%

35 to 4415.5%

45 to 5415.0%

55 to 6414.8%

65 to 747.0%

75 and over7.7%

	Count	Share
Under 5	1,869	5.3%
5 to 17	7,070	20.1%
18 to 24	2,070	5.9%
25 to 34	3,023	8.6%
35 to 44	5,458	15.5%
45 to 54	5,273	15.0%
55 to 64	5,196	14.8%
65 to 74	2,470	7.0%
75 and over	2,719	7.7%

Race & ethnicity

	Count	Share
White (non-Hispanic)	26,126	74.3%
Black or African American	1,884	5.4%
American Indian & Alaska Native	0	0.0%
Asian	4,953	14.1%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	126	0.4%
Two or more races	1,003	2.9%
Hispanic or Latino (any race)	1,056	3.0%

Educational attainment (age 25+)

No high school diploma2.6%

High school graduate14.2%

Some college or associate's21.6%

Bachelor's degree36.0%

Graduate or professional degree25.6%

	Count	Share
No high school diploma	625	2.6%
High school graduate	3,427	14.2%
Some college or associate's	5,207	21.6%
Bachelor's degree	8,689	36.0%
Graduate or professional degree	6,191	25.6%

Commute to work

Mean travel time to work: 26 min

Drove alone72.5%

Carpooled5.0%

Public transit0.4%

Walked0.1%

Bicycle0.0%

Worked from home21.4%

Other means0.6%

How workers get to work

	Count	Share
Drove alone	13,169	72.5%
Carpooled	915	5.0%
Public transit	68	0.4%
Walked	19	0.1%
Bicycle	0	0.0%
Worked from home	3,888	21.4%
Other means	113	0.6%

Travel time

	Count	Share
Under 15 min	3,111	21.8%
15 to 29 min	5,356	37.5%
30 to 44 min	4,004	28.0%
45 to 59 min	1,019	7.1%
60+ min	794	5.6%

Households

Average household size: 2.67
Poverty rate: 4.0% (1,391 of 34,854)

	Count	Share
Family households	9,937	76.4%
Nonfamily households	3,075	23.6%

Housing

Median year structure built: 1996

Occupancy

	Count	Share
Occupied	13,012	97.4%
Vacant	348	2.6%

Tenure (of occupied units)

	Count	Share
Owner-occupied	10,590	81.4%
Renter-occupied	2,422	18.6%

1-unit, detached71.2%

1-unit, attached16.8%

2 to 4 units4.1%

5 to 19 units5.7%

20 or more units1.8%

Mobile home & other0.4%

Units in structure

	Count	Share
1-unit, detached	9,509	71.2%
1-unit, attached	2,245	16.8%
2 to 4 units	548	4.1%
5 to 19 units	767	5.7%
20 or more units	241	1.8%
Mobile home & other	50	0.4%

Geography

Place GEOID: 3948188
Type (LSAD): 25
Land area: 19 sq mi
Water area: 0.02 sq mi
Center point: 39.3607, -84.2959