Census tract · Fulton County
Census Tract 115.11, Fulton County, Georgia
Census Tract 115.11, GEOID 13121011511, in Fulton County, Georgia, mostly within Alpharetta (63% of its census blocks). 2,520 residents in the ACS 2020-2024 5-year estimates (±241); the 2020 Census counted 2,794.
Residents, 2020-2024
2,520
±241 (90% margin)
2020 Census count: 2,794
Median household income
$250,000 or more
The survey's top or bottom value; no margin is published
Fulton County: $95,292
Median home value
$878,800
±$44,597 (90% margin)
Fulton County: $458,800
Median gross rent
not published
Fulton County: $1,732
Where is Census Tract 115.11?
Census Tract 115.11 is one of 327 census tracts in Fulton County, Georgia. It covers 2.39 square miles of land, 1,170 residents per square mile in 2020. Its GEOID, 13121011511, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Alpharetta | 63% |
| Milton | 37% |
6 census tracts border Census Tract 115.11: Tract 114.16 ($159,209), Tract 115.10 ($248,015), Tract 115.15 ($250,000 or more), Tract 116.41 ($250,000 or more), Tract 116.54 ($122,684) and Tract 116.55 ($232,500). 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 115.11?
The 2020-2024 American Community Survey puts Census Tract 115.11's population at 2,520 (±241) in 766 households; the 2020 Census counted 2,794 residents and 858 housing units.
| Measure | Tract 115.11 | Alpharetta |
|---|---|---|
| Total population | 2,520±241 | 66,855 |
| Households | 766±60 | 25,032 |
| Average household size | 3.29±0.25 | 2.66 |
| Housing units | 766±60 | 26,223 |
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 115.11?
The median resident of Census Tract 115.11 is 42.6 years old; 31.1% are under 18 and 10.6% are 65 or older. The largest group is non-Hispanic white residents at 80.8%, then non-Hispanic Asian residents at 7.3%. 13.0% of residents were born outside the United States.
| Measure | Tract 115.11 | Alpharetta |
|---|---|---|
| Median age | 42.6±1.3 | 41.3 |
| Under 18 years | 31.1%±2.8 pts | 23.9% |
| 65 years and over | 10.6%±2.4 pts | 13.3% |
| Hispanic or Latino (any race) | 7.2%±4.3 pts | 9.4% |
| White alone, not Hispanic | 80.8%±7.1 pts | 52.2% |
| Black or African American alone, not Hispanic | 2.7%±3.1 pts | 11.2% |
| Asian alone, not Hispanic | 7.3%±5.1 pts | 20.4% |
| American Indian and Alaska Native alone, not Hispanic | 0.0%±1.9 pts | 0.1% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±1.9 pts | 0.0% |
| Two or more races, not Hispanic | 2.0%±1.5 pts | 4.8% |
| Some other race alone, not Hispanic | 0.0%±1.9 pts | 1.9% |
| Born outside the United States | 13.0%±4.8 pts | 27.8% |
| Speak a language other than English at home (age 5+) | 14.1%±6.5 pts | 32.8% |
| Civilian veterans (age 18+) | 3.7%±2.5 pts | 3.7% |
| With a disability | 6.3%±2.3 pts | 8.2% |
| No health insurance coverage | 1.0%±1.0 pts | 5.4% |
| High school graduate or higher (age 25+) | 97.7%±1.8 pts | 96.6% |
| Bachelor's degree or higher (age 25+) | 75.5%±6.8 pts | 70.7% |
| Graduate or professional degree (age 25+) | 27.1%±6.0 pts | 31.1% |
| Lived in the same house a year earlier | 90.7%±6.9 pts | 84.9% |
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 115.11 earn?
Half of the 766 households in Census Tract 115.11 earn less than $250,000 or more a year (), against $95,292 across Fulton County: 1st highest of the county's 302 tracts with a reliable estimate.
| Measure | Tract 115.11 | Alpharetta |
|---|---|---|
| Median household income | $250,000 or more | $147,612 |
| Mean household income | $288,858±$32,984 | $197,350 |
| Per capita income | $89,161±$10,813 | $73,509 |
| People below the poverty line | 2.4%±1.7 pts | 5.6% |
| Children under 18 below the poverty line | 0.3%±1.0 pts | 6.2% |
| Households receiving SNAP | 0.5%±0.9 pts | 4.4% |
| Households with a computer | 98.2%±1.4 pts | 99.1% |
| Households with a broadband subscription | 99.2%±1.3 pts | 97.4% |
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 115.11?
Owners occupy 97.4% of Census Tract 115.11's occupied homes and renters 2.6%. The median owner-occupied home is valued at $878,800 by its owner (±$44,597).
| Measure | Tract 115.11 | Alpharetta |
|---|---|---|
| Median home value (owner-occupied) | $878,800±$44,597 | $649,000 |
| Renters paying 35% or more of income on rent | 0.0%±89.6 pts | 42.1% |
| Median monthly owner costs, with a mortgage | $3,519±$331 | $2,950 |
| Owner-occupied homes | 97.4%±2.3 pts | 65.1% |
| Renter-occupied homes | 2.6%±2.3 pts | 34.9% |
| Housing units | 766±60 | 26,223 |
| Single-family detached homes | 97.4%±3.9 pts | 55.5% |
| Mobile homes | 0.1%±0.5 pts | 0.2% |
| Built 2020 or later | 4.2%±3.6 pts | 2.6% |
| Built 2010 to 2019 | 21.4%±6.9 pts | 13.5% |
| Built 1939 or earlier | 1.7%±1.9 pts | 0.7% |
| Households with no vehicle | 4.3%±4.2 pts | 7.6% |
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 115.11 get to work?
48.7% of Census Tract 115.11's workers drive alone and 51.1% work from home. The average trip to work takes 29.6 minutes.
| Measure | Tract 115.11 | Alpharetta |
|---|---|---|
| In the labor force (age 16+) | 66.6%±5.7 pts | 71.3% |
| Unemployment rate | 5.6%±3.8 pts | 4.9% |
| Drove alone to work | 48.7%±10.5 pts | 54.5% |
| Carpooled | 0.0%±4.0 pts | 4.9% |
| Public transportation | 0.0%±4.0 pts | 0.5% |
| Walked | 0.0%±4.0 pts | 1.8% |
| Worked from home | 51.1%±10.5 pts | 36.7% |
| Mean travel time to work | 29.6 min±6.0 | 26.3 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 115.11 compare with the other tracts in Fulton County?
Among Fulton County's tracts with a reliable estimate, Census Tract 115.11 ranks as shown below (1 = highest).
| Measure | In Fulton County | In Alpharetta |
|---|---|---|
| Population | 222nd of 326 | 12th of 17 |
| Residents per square mile | 295th of 327 | 17th of 17 |
| Median household income | 1st of 302 | 1st of 17 |
| Per capita income | 73rd of 325 | 6th of 17 |
| Median home value | 30th of 310 | 2nd of 16 |
| Bachelor's degree or higher | 88th of 313 | 6th of 17 |
| Median age | 79th of 326 | 9th of 17 |
| Owner-occupied share | 16th of 307 | 1st of 16 |
The tracts next to it on Fulton County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 90.02 | 1st | $250,000 or more |
| Tract 91.05 | 1st | $250,000 or more |
| Tract 97 | 1st | $250,000 or more |
| Tract 98.04 | 1st | $250,000 or more |
| Tract 100.05 | 1st | $250,000 or more |
| Tract 101.07 | 1st | $250,000 or more |
| Tract 115.08 | 1st | $250,000 or more |
| Tract 115.11 | 1st | $250,000 or more |
| Tract 115.15 | 1st | $250,000 or more |
| Tract 116.24 | 1st | $250,000 or more |
| Tract 116.41 | 1st | $250,000 or more |
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 115.11?
3 of the 17 figures for Census Tract 115.11 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