Northlake, South Carolina Demographics & Population 2026
During the 2020–2024 ACS period, Northlake, South Carolina had a total population of 4,390, the 110th largest community in South Carolina, with a median household income of $89,635, which is 29% higher than the state average. The poverty rate is 8.8%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Near full employment with an unemployment rate of just 1.6%.
Northlake Quick Facts
How Northlake Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 3,848 | 4,390 | +14.1% |
| Median household income | $79,531 | $89,635 | +12.7% |
| Median home value | $241,700 | $277,700 | +14.9% |
How Northlake Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
Moderate diversity with one or two groups making up the majority.
State average: 55 | National average: 61
Education
Educational Attainment (Adults 25+)
Northlake Rankings in South Carolina
Explore South Carolina Rankings
Other Cities in Anderson County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Anderson | 30,051 | $46,933 | 21.0% | $218,200 |
| Easley | 24,841 | $66,299 | 13.9% | $263,500 |
| Clemson | 18,072 | $49,520 | 36.0% | $398,400 |
| Powdersville | 10,771 | $84,910 | 9.3% | $334,900 |
| Centerville | 7,049 | $64,380 | 8.8% | $229,700 |
| Homeland Park | 6,632 | $40,218 | 36.2% | $103,700 |
| Belton | 4,458 | $49,107 | 19.6% | $133,500 |
| Williamston | 4,170 | $64,389 | 13.5% | $162,800 |
| Honea Path | 3,739 | $32,900 | 33.6% | $155,400 |
| Pendleton | 3,594 | $61,901 | 21.8% | $250,500 |
Cities Similar to Northlake
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Woodruff | 4,538 | $70,959 | $204,800 | 19.1% | 14.2% |
| Surfside Beach | 4,270 | $70,106 | $450,100 | 39.5% | 16.8% |
| Newport | 4,121 | $110,417 | $342,000 | 38.7% | 14.1% |
| India Hook | 3,960 | $106,667 | $348,300 | 46.7% | 1.2% |
| Williamston | 4,170 | $64,389 | $162,800 | 15.4% | 13.5% |
Population Overview
Northlake is a small community located in South Carolina, within Anderson County. The total population is 4,390. It ranks as the 110th most populous out of 474 Census-designated places in South Carolina.
Age Demographics
The median age in Northlake is 42.0 years. This is 4% higher than the state median of 40.2 years.
Economy, Income & Housing
The median household income in Northlake is $89,635. This is 29% higher than the state median of $69,324. It is also 11% higher than the national median of $80,734. The poverty rate stands at 8.8%. This is 38% lower than the state poverty rate of 14.1%. The unemployment rate is 1.6%. This is 67% lower than the state rate of 4.9%. The median home value is $277,700. Housing costs are 7% higher than the state median of $259,000. The home-value-to-income ratio is 3.1x. 78.9% of occupied housing units are owner-occupied. This homeownership rate is 10% higher than the state average of 71.9%.
Race & Ethnicity
The largest racial or ethnic group in Northlake is White (non-Hispanic), making up 74.8% of the population. Black or African American residents account for 14.3%. The Hispanic or Latino population (3.0%) is well below the state average of 7.4%. The Asian population is significantly higher than the state average (3.4% vs 1.8%).
Education
34.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 8% higher than the state rate of 32.1%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 94.7%. Notably, 17.1% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Northlake, South Carolina is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against South Carolina state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 474 Census-designated places in South Carolina. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Northlake, South Carolina?
Northlake, South Carolina has a population of 4,390 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Northlake, SC?
The median household income in Northlake is $89,635, which is 11% higher than the national median of $80,734.
What is the poverty rate in Northlake, SC?
The poverty rate in Northlake is 8.8%. This means approximately 383 residents live below the federal poverty line.
What is the racial makeup of Northlake, South Carolina?
Northlake's population is 74.8% White, 14.3% Black, 3.0% Hispanic/Latino, and 3.4% Asian.
What is the median home value in Northlake, SC?
The median home value in Northlake is $277,700. The home-value-to-income ratio is 3.1x.
How educated is Northlake, South Carolina?
34.8% of adults (25+) in Northlake hold a bachelor's degree or higher, and 17.1% hold a graduate or professional degree.