Census tract · Maricopa County
Census Tract 8151, Maricopa County, Arizona
Census Tract 8151, GEOID 04013815100, in Maricopa County, Arizona, entirely within Gilbert. 5,332 residents in the ACS 2020-2024 5-year estimates (±1,058); the 2020 Census counted 5,506.
Residents, 2020-2024
5,332
±1,058 (90% margin)
2020 Census count: 5,506
Median household income
$144,179
±$27,894 (90% margin)
Maricopa County: $89,300
Median home value
$497,100
±$40,130 (90% margin)
Maricopa County: $452,800
Median gross rent
$2,624
±$209 (90% margin)
Maricopa County: $1,708
Where is Census Tract 8151?
Census Tract 8151 is one of 1,009 census tracts in Maricopa County, Arizona. It covers 1.05 square miles of land, 5,224 residents per square mile in 2020. Its GEOID, 04013815100, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Gilbert | 100% |
5 census tracts border Census Tract 8151: Tract 8146 ($76,044), Tract 8147 ($115,096), Tract 8152.02 ($94,298), Tract 8152.03 ($119,429) and Tract 8155.01 ($120,054). 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 8151?
The 2020-2024 American Community Survey puts Census Tract 8151's population at 5,332 (±1,058) in 1,740 households; the 2020 Census counted 5,506 residents and 1,747 housing units.
| Measure | Tract 8151 | Gilbert |
|---|---|---|
| Total population | 5,332±1,058 | 280,262 |
| Households | 1,740±305 | 96,363 |
| Average household size | 3.06±0.21 | 2.90 |
| Housing units | 1,797±295 | 100,336 |
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 8151?
The median resident of Census Tract 8151 is 35.8 years old; 25.8% are under 18 and 9.3% are 65 or older. The largest group is non-Hispanic white residents at 59.1%, then Hispanic or Latino residents (of any race) at 16.2%. 15.4% of residents were born outside the United States.
| Measure | Tract 8151 | Gilbert |
|---|---|---|
| Median age | 35.8±2.6 | 36.1 |
| Under 18 years | 25.8%±4.8 pts | 28.1% |
| 65 years and over | 9.3%±3.0 pts | 11.0% |
| Hispanic or Latino (any race) | 16.2%±5.9 pts | 17.9% |
| White alone, not Hispanic | 59.1%±11.0 pts | 65.6% |
| Black or African American alone, not Hispanic | 2.8%±2.7 pts | 3.2% |
| Asian alone, not Hispanic | 14.9%±16.4 pts | 6.7% |
| American Indian and Alaska Native alone, not Hispanic | 0.1%±0.1 pts | 0.7% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.4%±0.6 pts | 0.0% |
| Two or more races, not Hispanic | 6.1%±4.3 pts | 5.4% |
| Some other race alone, not Hispanic | 0.4%±0.6 pts | 0.5% |
| Born outside the United States | 15.4%±9.0 pts | 9.7% |
| Speak a language other than English at home (age 5+) | 11.2%±5.6 pts | 14.8% |
| Civilian veterans (age 18+) | 9.4%±3.3 pts | 6.0% |
| With a disability | 8.6%±2.7 pts | 8.4% |
| No health insurance coverage | 3.0%±1.4 pts | 6.3% |
| High school graduate or higher (age 25+) | 91.4%±5.2 pts | 96.4% |
| Bachelor's degree or higher (age 25+) | 45.0%±6.7 pts | 48.2% |
| Graduate or professional degree (age 25+) | 15.0%±4.7 pts | 17.7% |
| Lived in the same house a year earlier | 86.1%±7.0 pts | 86.2% |
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 8151 earn?
Half of the 1,740 households in Census Tract 8151 earn less than $144,179 a year (±$27,894), against $89,300 across Maricopa County: 109th highest of the county's 982 tracts with a reliable estimate. 2.9% of residents live below the poverty line.
| Measure | Tract 8151 | Gilbert |
|---|---|---|
| Median household income | $144,179±$27,894 | $122,551 |
| Mean household income | $156,072±$17,188 | $150,067 |
| Per capita income | $52,160±$5,628 | $52,085 |
| People below the poverty line | 2.9%±1.8 pts | 5.3% |
| Children under 18 below the poverty line | 3.4%±4.5 pts | 5.0% |
| Households receiving SNAP | 1.8%±2.9 pts | 3.4% |
| Households with a computer | 98.8%±1.4 pts | 98.8% |
| Households with a broadband subscription | 100.0%±2.5 pts | 96.9% |
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 8151?
Owners occupy 89.9% of Census Tract 8151's occupied homes and renters 10.1%. The median owner-occupied home is valued at $497,100 by its owner (±$40,130). The median renter pays $2,624 a month including utilities.
| Measure | Tract 8151 | Gilbert |
|---|---|---|
| Median home value (owner-occupied) | $497,100±$40,130 | $575,100 |
| Median gross rent | $2,624±$209 | $2,110 |
| Renters paying 35% or more of income on rent | 15.3%±19.6 pts | 35.1% |
| Median monthly owner costs, with a mortgage | $2,024±$136 | $2,174 |
| Owner-occupied homes | 89.9%±4.5 pts | 73.1% |
| Renter-occupied homes | 10.1%±4.5 pts | 26.9% |
| Housing units | 1,797±295 | 100,336 |
| Single-family detached homes | 96.5%±5.0 pts | 81.7% |
| Mobile homes | 0.1%±0.2 pts | 0.3% |
| Built 2020 or later | 3.2%±4.6 pts | 3.1% |
| Built 2010 to 2019 | 22.4%±13.7 pts | 21.2% |
| Built 1939 or earlier | 0.0%±2.5 pts | 0.2% |
| Households with no vehicle | 0.7%±1.1 pts | 2.3% |
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 8151 get to work?
53.7% of Census Tract 8151's workers drive alone and 29.7% work from home. The average trip to work takes 37.4 minutes.
| Measure | Tract 8151 | Gilbert |
|---|---|---|
| In the labor force (age 16+) | 76.1%±6.4 pts | 72.2% |
| Unemployment rate | 1.4%±1.3 pts | 3.5% |
| Drove alone to work | 53.7%±12.9 pts | 63.0% |
| Carpooled | 15.0%±6.8 pts | 7.1% |
| Public transportation | 0.0%±1.5 pts | 0.4% |
| Walked | 0.0%±1.5 pts | 0.9% |
| Worked from home | 29.7%±15.6 pts | 26.1% |
| Mean travel time to work | 37.4 min±9.8 | 25.9 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 8151 compare with the other tracts in Maricopa County?
Among Maricopa County's tracts with a reliable estimate, Census Tract 8151 ranks as shown below (1 = highest).
| Measure | In Maricopa County | In Gilbert |
|---|---|---|
| Population | 313th of 992 | 20th of 58 |
| Residents per square mile | 400th of 1,009 | 18th of 58 |
| Median household income | 109th of 982 | 17th of 58 |
| Per capita income | 318th of 989 | 28th of 58 |
| Median home value | 331st of 950 | 46th of 58 |
| Median gross rent | 73rd of 933 | 13th of 54 |
| Poverty rate | 619th of 634 | 21st of 23 |
| Bachelor's degree or higher | 338th of 955 | 37th of 58 |
| Median age | 549th of 993 | 32nd of 58 |
| Owner-occupied share | 140th of 968 | 13th of 58 |
The tracts next to it on Maricopa County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 3199.09 | 106th | $144,740±$14,806 · within the margin of this tract |
| Tract 610.21 | 107th | $144,519±$25,192 · within the margin of this tract |
| Tract 8170 | 108th | $144,299±$14,028 · within the margin of this tract |
| Tract 8151 | 109th | $144,179±$27,894 |
| Tract 1119 | 110th | $144,091±$22,990 · within the margin of this tract |
| Tract 1036.05 | 111th | $143,825±$17,086 · within the margin of this tract |
| Tract 4226.54 | 112th | $143,819±$14,998 · 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 8151?
2 of the 18 figures for Census Tract 8151 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