Mountain Park, Georgia Demographics & Population 2026
During the 2020–2024 ACS period, Mountain Park, Georgia had a total population of 12,850, the 99th largest community in Georgia, with a median household income of $96,166, which is 24% higher than the state average. The poverty rate is 12.9%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- One of the most racially diverse communities in Georgia (diversity index: 74/100).
- Near full employment with an unemployment rate of just 2.3%.
Mountain Park Quick Facts
How Mountain Park 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 | 13,102 | 12,850 | -1.9% |
| Median household income | $95,678 | $96,166 | +0.5% |
| Median home value | $321,000 | $350,300 | +9.1% |
How Mountain Park 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
This community is exceptionally diverse, with no single racial or ethnic group dominating the population.
State average: 65 | National average: 61
Education
Educational Attainment (Adults 25+)
Mountain Park Rankings in Georgia
Explore Georgia Rankings
Other Cities in Gwinnett County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Peachtree Corners | 42,373 | $82,139 | 7.9% | $484,700 |
| Duluth | 32,426 | $95,331 | 8.9% | $400,800 |
| Lawrenceville | 30,954 | $61,561 | 15.4% | $350,600 |
| Sugar Hill | 26,128 | $107,389 | 7.3% | $413,400 |
| Suwanee | 22,349 | $103,260 | 10.1% | $480,600 |
| Snellville | 21,620 | $89,896 | 8.9% | $335,000 |
| Norcross | 18,007 | $75,266 | 15.2% | $403,400 |
| Buford | 17,997 | $69,471 | 12.6% | $368,700 |
| Loganville | 15,527 | $83,605 | 8.9% | $366,100 |
| Lilburn | 15,390 | $63,581 | 22.9% | $329,700 |
Cities Similar to Mountain Park
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Wilmington Island | 13,905 | $93,924 | $404,900 | 52.6% | 4.2% |
| Port Wentworth | 12,892 | $79,731 | $228,100 | 25.0% | 11.2% |
| Vinings | 14,390 | $94,982 | $604,600 | 70.0% | 6.2% |
| Flowery Branch | 10,925 | $103,942 | $442,500 | 40.6% | 6.1% |
| Jefferson | 14,990 | $109,828 | $377,300 | 34.9% | 5.6% |
Population Overview
Mountain Park is a small city located in Georgia, within Gwinnett County. The total population is 12,850. It ranks as the 99th most populous out of 669 Census-designated places in Georgia.
Age Demographics
The median age in Mountain Park is 44.9 years. This is 19% higher than the state median of 37.6 years.
Economy, Income & Housing
The median household income in Mountain Park is $96,166. This is 24% higher than the state median of $77,353. It is also 19% higher than the national median of $80,734. The poverty rate stands at 12.9%. This is 4% lower than the state poverty rate of 13.4%. The unemployment rate is 2.3%. This is 56% lower than the state rate of 5.1%. The median home value is $350,300. Housing costs are 15% higher than the state median of $303,300. The home-value-to-income ratio is 3.6x. 80.5% of occupied housing units are owner-occupied. This homeownership rate is 23% higher than the state average of 65.7%.
Race & Ethnicity
Mountain Park is a highly diverse community where no single racial or ethnic group constitutes a majority of the population. Black or African American residents account for 21.5%. The Asian population is significantly higher than the state average (20.3% vs 4.5%).
Education
45.7% of residents aged 25 and older hold a bachelor's degree or higher. This is 31% higher than the state rate of 34.9%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 92.5%. Notably, 15.5% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Mountain Park, Georgia 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 Georgia state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 669 Census-designated places in Georgia. 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 Mountain Park, Georgia?
Mountain Park, Georgia has a population of 12,850 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Mountain Park, GA?
The median household income in Mountain Park is $96,166, which is 19% higher than the national median of $80,734.
What is the poverty rate in Mountain Park, GA?
The poverty rate in Mountain Park is 12.9%. This means approximately 1,651 residents live below the federal poverty line.
What is the racial makeup of Mountain Park, Georgia?
Mountain Park's population is 38.9% White, 21.5% Black, 9.2% Hispanic/Latino, and 20.3% Asian.
What is the median home value in Mountain Park, GA?
The median home value in Mountain Park is $350,300. The home-value-to-income ratio is 3.6x.
How educated is Mountain Park, Georgia?
45.7% of adults (25+) in Mountain Park hold a bachelor's degree or higher, and 15.5% hold a graduate or professional degree.