Tega Cay, South Carolina Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Tega Cay, South Carolina is 13,267 as of the 2023 American Community Survey, making it the 47th-largest city in South Carolina. The median household income is $141,037, the median home value is $494,500, and the median age is 41.5.
The population has grown 82.7% since 2010 (7,825 → 14,294).
13,267
Population
2902
People / sq mi
$141,037
Median Income
$494,500
Median Home Value
Tega Cay covers 4.6 sq mi of land at 2902 people per square mile.
About Tega Cay, SC
Tega Cay is a city in South Carolina with a population of 13,267. It ranks #47 among cities in South Carolina by population. The median age is 41.5, older than the national median. The population is 48.9% male and 51.1% female.
The median household income in Tega Cay is $141,037, above the US median of $74,580. 0.7% of residents live below the federal poverty level. Home values sit at a median of $494,500, with monthly rent averaging $1,307. The homeownership rate of 85.2% is higher than the national rate of 64.8%.
Educational attainment in Tega Cay reflects 65.7% of adults 25 and older holding a bachelor's degree or higher, above the national average of 34.3%. Roughly 25.8% of workers primarily work from home, noticeably above the national work-from-home rate of 14.2%. The average commute is 28.1 minutes each way.
Tega Cay city Population History (2010-2024)
The city of Tega Cay city had a population of 7,825 in 2010 and 14,294 in 2024, a 82.7% growth over 14 years. The peak was 14,294 in 2024. Average annual growth rate: 4.44%.
14,294
Population (2024)
7,825
Population (2010)
14,294
Peak (2024)
4.44%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 7,825 |
| 2011 | 7,953 |
| 2012 | 8,067 |
| 2013 | 8,421 |
| 2014 | 9,114 |
| 2015 | 9,593 |
| 2016 | 9,904 |
| 2017 | 10,336 |
| 2018 | 10,866 |
| 2019 | 11,335 |
| 2020 | 12,880 |
| 2021 | 13,230 |
| 2022 | 13,636 |
| 2023 | 14,026 |
| 2024 | 14,294 |
Race & Ethnicity
| White | 71.3% |
| Black or African American | 4.6% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.9% |
| Two or More Races | 0.0% |
Economy & Income
$141,037
Median Household Income
$66,247
Per Capita Income
0.7%
Poverty Rate
1.1%
Unemployment Rate
Housing
$494,500
Median Home Value
$1,307
Median Rent
85.2%
Owner-Occupied
Education
98.8%
High School+
65.7%
Bachelor's+
Commute
0.2%
Drive Alone
64.9%
Public Transit
25.8%
Work From Home
28.1 min
Avg Commute
Community Profile
70.8%
Foreign Born
80.4%
Non-English at Home
6.9%
Veterans
11.9%
With Disability
94.0%
Health Insurance
96.8%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 20.2% |
| Information | 16.0% |
| Finance, Insurance & Real Estate | 14.1% |
| Education, Health Care & Social Services | 10.4% |
| Manufacturing | 6.6% |
| Retail Trade | 5.7% |
| Construction | 5.3% |
| Agriculture & Mining | 5.2% |
| Arts, Entertainment & Food Services | 3.2% |
| Public Administration | 2.7% |
| Transportation & Warehousing | 1.0% |
Largest cities in South Carolina
Largest counties in South Carolina
Part of South Carolina
Metro areas in South Carolina
City rankings
Frequently Asked Questions
Tega Cay, South Carolina has a population of 13,267 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 47th-largest city in South Carolina.
The median household income in Tega Cay, South Carolina is $141,037, with 0.7% of residents living below the federal poverty level.
The median home value in Tega Cay, South Carolina is $494,500, with median monthly rent at $1,307 and a homeownership rate of 85.2%.
The median age in Tega Cay, South Carolina is 41.5 years. The population is 48.9% male and 51.1% female.
The population has grown 82.7% since 2010 (7,825 → 14,294).
More from South Carolina
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Full rankings of South Carolina cities by population
Statewide data for South Carolina
Population, race, income, age, and trends across South Carolina
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.