Sparta township Population

2010–2026

9,641

2026 projection

2.6% since 2020 (increase)

02K4K6K8K10K201020122014201620182020202220242026

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 Sparta township. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20269,641+240.25%
20259,617+240.25%
20249,593+790.83%
20239,514+440.46%
20229,470+200.21%
20219,450+520.55%
20209,398-3053.14%
20199,703+530.55%
20189,650+200.21%
20179,630+370.39%

Showing 10 of 17 years.

Sparta township Demographics

39median age

Median age

Female41.1 yrs
Male37.3 yrs

Adults

7,450
1,445 seniors · 19%6,005 other adults

Sex

Female 50.8% · 4,824Male 49.2% · 4,670

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 95 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

Sparta township Income

$76,346median household income

Median household income

$76,346

Half of households earn more, half earn less

Median earnings

$54,782

Typical yearly pay for a worker 25 or older.

Poverty rate

10.8%

About 1 in 9 residents

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

Sparta township Marital Status

52% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married52%56%48%
Never married27%28%27%
Divorced15%13%17%
Widowed5%3%7%
Separated<1%<1%<1%

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