Tega Cay Population

1980–2026

14,805

2026 projection

15.1% since 2020 (increase)

05K10K15K20K19801990200020102020

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 Tega Cay. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202614,805+3482.41%
202514,457+1981.39%
202414,259+2832.02%
202313,976+3752.76%
202213,601+3912.96%
202113,210+3432.67%
202012,867+1,50313.23%
201911,364+4794.40%
201810,885+5345.16%
201710,351+4314.34%

Showing 10 of 20 years.

Tega Cay Demographics

41median age

Median age

Female40.6 yrs
Male41.6 yrs

Adults

10,288
2,380 seniors · 23%7,908 other adults

Sex

Female 53.2% · 7,245Male 46.8% · 6,370

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 136 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

Tega Cay Income

$142,000median household income

Median household income

$142,000

Half of households earn more, half earn less

Median earnings

$88,301

Typical yearly pay for a worker 25 or older.

Poverty rate

1.5%

About 1 in 65 residents

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

Tega Cay Marital Status

78% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married78%82%73%
Never married15%13%17%
Divorced4%1%5%
Widowed3%2%3%
Separated1%2%<1%

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