Mason Population

1860–2026

8,251

2026 projection

0.2% since 2020 (decrease)

02K4K6K8K10K186018801900192019401960198020002020

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Mason. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20268,251-130.16%
20258,264+420.51%
20248,222+190.23%
20238,203-40.05%
20228,207-340.41%
20218,241-300.36%
20208,271-1661.97%
20198,437+20.02%
20188,435-290.34%
20178,464-210.25%

Showing 10 of 32 years.

Mason Demographics

40.7median age

Median age

Female44.5 yrs
Male35.8 yrs

Adults

6,577
1,599 seniors · 24%4,978 other adults

Sex

Female 49% · 4,046Male 51% · 4,203

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 82 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Mason Income

$79,117median household income

Median household income

$79,117

Half of households earn more, half earn less

Median earnings

$49,453

Typical yearly pay for a worker 25 or older.

Poverty rate

5.3%

About 1 in 19 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Mason Marital Status

45% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married45%45%44%
Never married33%40%26%
Divorced15%12%18%
Widowed7%3%12%
Separated<1%<1%<1%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201