Census tract · Gwinnett County
Census Tract 504.40, Gwinnett County, Georgia
Census Tract 504.40, GEOID 13135050440, in Gwinnett County, Georgia, partly within Lilburn. 7,540 residents in the ACS 2020-2024 5-year estimates (±2,715); the 2020 Census counted 5,076.
Residents, 2020-2024
7,540
±2,715 (90% margin)
2020 Census count: 5,076
Median household income
$44,119
±$25,861 (90% margin)
Gwinnett County: $87,890
Median home value
$240,400
±$25,590 (90% margin)
Gwinnett County: $380,900
Median gross rent
$1,765
±$54 (90% margin)
Gwinnett County: $1,810
Where is Census Tract 504.40?
Census Tract 504.40 is one of 220 census tracts in Gwinnett County, Georgia. It covers 1.26 square miles of land, 4,041 residents per square mile in 2020. Its GEOID, 13135050440, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Lilburn | 21% |
5 census tracts border Census Tract 504.40: Tract 504.39 ($32,738), Tract 504.41 ($60,616), Tract 504.53 ($59,094), Tract 504.54 ($54,897) and Tract 505.26 ($59,313). The figure in brackets is each tract's median household income.
Whether a tract counts as low- or moderate-income for bank lending (the Community Reinvestment Act) is set by the FFIEC against its metro area's family income: look it up in the FFIEC census geocoder.
Source: 2024 Gazetteer and 2020 block assignment files, U.S. Census Bureau · Census reference files
How many people live in Census Tract 504.40?
The 2020-2024 American Community Survey puts Census Tract 504.40's population at 7,540 (±2,715) in 2,045 households; the 2020 Census counted 5,076 residents and 1,556 housing units.
| Measure | Tract 504.40 | Gwinnett County |
|---|---|---|
| Total population | 7,540 ±2,715 | 979,864 |
| Households | 2,045 ±581 | 327,043 |
| Average household size | 3.69 ±0.69 | 2.98 |
| Housing units | 2,137 ±588 | 340,962 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Census Tract 504.40?
The median resident of Census Tract 504.40 is 33.1 years old; 34.7% are under 18 and 12.8% are 65 or older. The largest group is Hispanic or Latino residents (of any race) at 48.2%, then non-Hispanic Asian residents at 30.3%. 42.2% of residents were born outside the United States.
| Measure | Tract 504.40 | Gwinnett County |
|---|---|---|
| Median age | 33.1 ±14.8 | 36.0 |
| Under 18 years | 34.7% ±9.5 pts | 26.0% |
| 65 years and over | 12.8% ±8.3 pts | 11.3% |
| Hispanic or Latino (any race) | 48.2% ±24.5 pts | 23.7% |
| White alone, not Hispanic | 8.6% ±5.8 pts | 30.6% |
| Black or African American alone, not Hispanic | 11.6% ±5.7 pts | 27.8% |
| Asian alone, not Hispanic | 30.3% ±21.7 pts | 13.2% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.6 pts | 0.1% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.6 pts | 0.0% |
| Two or more races, not Hispanic | 1.4% ±1.4 pts | 4.0% |
| Some other race alone, not Hispanic | 0.0% ±0.6 pts | 0.6% |
| Born outside the United States | 42.2% ±11.8 pts | 28.4% |
| Speak a language other than English at home (age 5+) | 76.7% ±10.4 pts | 38.1% |
| Civilian veterans (age 18+) | 2.2% ±2.0 pts | 5.0% |
| With a disability | 5.0% ±2.6 pts | 8.9% |
| No health insurance coverage | 38.6% ±26.1 pts | 15.2% |
| High school graduate or higher (age 25+) | 57.8% ±15.8 pts | 87.9% |
| Bachelor's degree or higher (age 25+) | 28.3% ±11.4 pts | 39.0% |
| Graduate or professional degree (age 25+) | 5.6% ±3.9 pts | 13.9% |
| Lived in the same house a year earlier | 95.3% ±4.4 pts | 88.4% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Census Tract 504.40 earn?
Half of the 2,045 households in Census Tract 504.40 earn less than $44,119 a year (±$25,861), against $87,890 across Gwinnett County: 212th highest of the county's 219 tracts with a reliable estimate. 22.7% of residents live below the poverty line.
| Measure | Tract 504.40 | Gwinnett County |
|---|---|---|
| Median household income | $44,119 ±$25,861 | $87,890 |
| Mean household income | $66,387 ±$12,608 | $113,877 |
| Per capita income | $18,033 ±$5,394 | $38,906 |
| People below the poverty line | 22.7% ±14.5 pts | 10.8% |
| Children under 18 below the poverty line | 22.6% ±24.2 pts | 14.7% |
| Households receiving SNAP | 3.8% ±3.0 pts | 7.8% |
| Households with a computer | 100.0% ±2.3 pts | 98.4% |
| Households with a broadband subscription | 97.3% ±3.0 pts | 94.6% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Census Tract 504.40?
Owners occupy 61.5% of Census Tract 504.40's occupied homes and renters 38.5%. The median owner-occupied home is valued at $240,400 by its owner (±$25,590). The median renter pays $1,765 a month including utilities, and 75.9% of renters pay 35% or more of their income on rent.
| Measure | Tract 504.40 | Gwinnett County |
|---|---|---|
| Median home value (owner-occupied) | $240,400 ±$25,590 | $380,900 |
| Median gross rent | $1,765 ±$54 | $1,810 |
| Renters paying 35% or more of income on rent | 75.9% ±21.2 pts | 51.3% |
| Median monthly owner costs, with a mortgage | $1,801 ±$178 | $2,050 |
| Owner-occupied homes | 61.5% ±16.7 pts | 66.3% |
| Renter-occupied homes | 38.5% ±16.7 pts | 33.7% |
| Housing units | 2,137 ±588 | 340,962 |
| Single-family detached homes | 65.9% ±15.5 pts | 70.6% |
| Mobile homes | 1.1% ±1.8 pts | 1.3% |
| Built 2020 or later | 1.5% ±2.6 pts | 3.1% |
| Built 2010 to 2019 | 3.3% ±2.4 pts | 12.8% |
| Built 1939 or earlier | 0.0% ±2.2 pts | 0.4% |
| Households with no vehicle | 1.0% ±1.5 pts | 3.8% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How do people in Census Tract 504.40 get to work?
75.1% of Census Tract 504.40's workers drive alone. The average trip to work takes 30.3 minutes.
| Measure | Tract 504.40 | Gwinnett County |
|---|---|---|
| In the labor force (age 16+) | 50.3% ±9.5 pts | 68.6% |
| Unemployment rate | 0.6% ±0.8 pts | 4.2% |
| Drove alone to work | 75.1% ±9.8 pts | 66.7% |
| Carpooled | 15.0% ±9.8 pts | 11.8% |
| Public transportation | 0.0% ±2.0 pts | 0.5% |
| Walked | 1.6% ±1.8 pts | 0.7% |
| Worked from home | 6.4% ±4.4 pts | 18.4% |
| Mean travel time to work | 30.3 min ±7.1 | 32.8 min |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
How does Census Tract 504.40 compare with the other tracts in Gwinnett County?
Among Gwinnett County's tracts with a reliable estimate, Census Tract 504.40 ranks as shown below (1 = highest).
| Measure | In Gwinnett County |
|---|---|
| Population | 9th of 220 |
| Residents per square mile | 38th of 220 |
| Median household income | 212th of 219 |
| Per capita income | 219th of 220 |
| Median home value | 206th of 216 |
| Median gross rent | 139th of 206 |
| Poverty rate | 15th of 92 |
| Bachelor's degree or higher | 164th of 218 |
| Median age | 159th of 220 |
| Owner-occupied share | 144th of 214 |
The tracts next to it on Gwinnett County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 504.51 | 209th | $44,976±$3,442 · within the margin of this tract |
| Tract 504.35 | 210th | $44,267±$20,403 · within the margin of this tract |
| Tract 505.22 | 211th | $44,139±$6,287 · within the margin of this tract |
| Tract 504.40 | 212th | $44,119±$25,861 |
| Tract 503.17 | 213th | $42,480±$17,051 · within the margin of this tract |
| Tract 505.61 | 214th | $39,917±$22,641 · within the margin of this tract |
| Tract 504.46 | 215th | $39,370±$10,721 · within the margin of this tract |
"Within the margin": the two incomes differ by less than their combined 90% margins, so the survey cannot say which is higher and the ranks between them are not firm.
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · How ranks are computed
How reliable are the figures for Census Tract 504.40?
3 of the 18 figures for Census Tract 504.40 on this page carry a coefficient of variation over 40% and are marked with a ring: they come from a small sample, so read them as rough.
A census tract's figures rest on a few hundred sampled households over five years, so its margins are wider than a city's. Two tracts differ only when the gap between them is larger than their combined 90% margin (the square root of the sum of the two squared margins). How to read a margin of error.
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026): margins of error as published · Check it at data.census.gov
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections