Census tract · Maricopa County
Census Tract 101.04, Maricopa County, Arizona
Census Tract 101.04, GEOID 04013010104, in Maricopa County, Arizona, mostly within Rio Verde (77% of its census blocks). 3,381 residents in the ACS 2020-2024 5-year estimates (±532); the 2020 Census counted 2,989.
Residents, 2020-2024
3,381
±532 (90% margin)
2020 Census count: 2,989
Median household income
$142,356
±$29,957 (90% margin)
Maricopa County: $89,300
Median home value
$853,700
±$73,542 (90% margin)
Maricopa County: $452,800
Median gross rent
$2,332
±$269 (90% margin)
Maricopa County: $1,708
Where is Census Tract 101.04?
Census Tract 101.04 is one of 1,009 census tracts in Maricopa County, Arizona. It covers 6.35 square miles of land, 471 residents per square mile in 2020. Its GEOID, 04013010104, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Rio Verde | 77% |
4 census tracts border Census Tract 101.04: Tract 101.02 ($201,667), Tract 101.03 ($143,478), Tract 9412 ($60,625) and Tract 9807*. The figure in brackets is each tract's median household income; * a special land-use tract (water, a park or an institution) with few or no residents.
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 101.04?
The 2020-2024 American Community Survey puts Census Tract 101.04's population at 3,381 (±532) in 1,875 households; the 2020 Census counted 2,989 residents and 2,252 housing units.
| Measure | Tract 101.04 | Rio Verde |
|---|---|---|
| Total population | 3,381±532 | 2,261 |
| Households | 1,875±291 | 1,301 |
| Average household size | 1.80±0.06 | 1.74 |
| Housing units | 2,479±333 | 1,738 |
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 101.04?
The median resident of Census Tract 101.04 is 68.8 years old. The largest group is non-Hispanic white residents at 93.3%, then non-Hispanic residents of two or more races at 3.6%. 4.8% of residents were born outside the United States.
| Measure | Tract 101.04 | Rio Verde |
|---|---|---|
| Median age | 68.8±1.7 | 71.1 |
| Under 18 years | 0.1%±0.2 pts | 0.0% |
| 65 years and over | 71.7%±6.8 pts | 84.8% |
| Hispanic or Latino (any race) | 2.2%±2.0 pts | 1.4% |
| White alone, not Hispanic | 93.3%±3.5 pts | 95.4% |
| Black or African American alone, not Hispanic | 0.6%±1.0 pts | 0.0% |
| Asian alone, not Hispanic | 0.3%±0.4 pts | 0.0% |
| American Indian and Alaska Native alone, not Hispanic | 0.0%±1.3 pts | 0.0% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±1.3 pts | 0.0% |
| Two or more races, not Hispanic | 3.6%±2.8 pts | 3.3% |
| Some other race alone, not Hispanic | 0.0%±1.3 pts | 0.0% |
| Born outside the United States | 4.8%±2.3 pts | 2.3% |
| Speak a language other than English at home (age 5+) | 1.6%±1.0 pts | 1.1% |
| Civilian veterans (age 18+) | 7.8%±2.5 pts | 9.4% |
| With a disability | 11.0%±2.9 pts | 10.5% |
| No health insurance coverage | 0.8%±1.3 pts | 1.2% |
| High school graduate or higher (age 25+) | 99.7%±0.5 pts | 99.6% |
| Bachelor's degree or higher (age 25+) | 64.4%±6.3 pts | 63.9% |
| Graduate or professional degree (age 25+) | 22.9%±6.3 pts | 21.0% |
| Lived in the same house a year earlier | 90.4%±5.1 pts | 90.0% |
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 101.04 earn?
Half of the 1,875 households in Census Tract 101.04 earn less than $142,356 a year (±$29,957), against $89,300 across Maricopa County: 121st highest of the county's 982 tracts with a reliable estimate. 6.5% of residents live below the poverty line.
| Measure | Tract 101.04 | Rio Verde |
|---|---|---|
| Median household income | $142,356±$29,957 | $131,723 |
| Mean household income | $181,219±$30,175 | $175,517 |
| Per capita income | $98,988±$16,808 | $98,493 |
| People below the poverty line | 6.5%±3.1 pts | 6.3% |
| Children under 18 below the poverty line | 0.0%±100.0 pts | not published |
| Households receiving SNAP | 0.5%±0.9 pts | 0.0% |
| Households with a computer | 100.0%±2.4 pts | 100.0% |
| Households with a broadband subscription | 97.3%±1.8 pts | 96.2% |
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 101.04?
Owners occupy 95.2% of Census Tract 101.04's occupied homes and renters 4.8%. The median owner-occupied home is valued at $853,700 by its owner (±$73,542). The median renter pays $2,332 a month including utilities, and 93.4% of renters pay 35% or more of their income on rent.
| Measure | Tract 101.04 | Rio Verde |
|---|---|---|
| Median home value (owner-occupied) | $853,700±$73,542 | $774,100 |
| Median gross rent | $2,332±$269 | not published |
| Renters paying 35% or more of income on rent | 93.4%±20.3 pts | 100.0% |
| Median monthly owner costs, with a mortgage | $2,660±$188 | $2,638 |
| Owner-occupied homes | 95.2%±4.2 pts | 96.3% |
| Renter-occupied homes | 4.8%±4.2 pts | 3.7% |
| Housing units | 2,479±333 | 1,738 |
| Single-family detached homes | 85.4%±6.5 pts | 81.9% |
| Mobile homes | 0.0%±1.8 pts | 0.0% |
| Built 2020 or later | 12.9%±5.2 pts | 0.5% |
| Built 2010 to 2019 | 18.1%±5.8 pts | 3.3% |
| Built 1939 or earlier | 0.0%±1.8 pts | 0.0% |
| Households with no vehicle | 3.5%±2.7 pts | 2.8% |
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 101.04 get to work?
33.7% of Census Tract 101.04's workers drive alone and 65.0% work from home. The average trip to work takes 28.9 minutes.
| Measure | Tract 101.04 | Rio Verde |
|---|---|---|
| In the labor force (age 16+) | 32.3%±10.2 pts | 26.1% |
| Unemployment rate | 3.8%±3.7 pts | 0.0% |
| Drove alone to work | 33.7%±18.9 pts | 32.4% |
| Carpooled | 0.4%±0.8 pts | 0.0% |
| Public transportation | 0.0%±4.2 pts | 0.0% |
| Walked | 0.9%±1.5 pts | 1.5% |
| Worked from home | 65.0%±19.5 pts | 66.1% |
| Mean travel time to work | 28.9 min±6.5 | 28.7 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 101.04 compare with the other tracts in Maricopa County?
Among Maricopa County's tracts with a reliable estimate, Census Tract 101.04 ranks as shown below (1 = highest).
| Measure | In Maricopa County |
|---|---|
| Population | 752nd of 992 |
| Residents per square mile | 950th of 1,009 |
| Median household income | 121st of 982 |
| Per capita income | 30th of 989 |
| Median home value | 56th of 950 |
| Median gross rent | 145th of 933 |
| Poverty rate | 504th of 634 |
| Bachelor's degree or higher | 76th of 955 |
| Median age | 42nd of 993 |
| Owner-occupied share | 53rd of 968 |
The tracts next to it on Maricopa County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 8105 | 118th | $142,669±$30,473 · within the margin of this tract |
| Tract 4201.10 | 119th | $142,557±$18,269 · within the margin of this tract |
| Tract 405.36 | 120th | $142,411±$39,691 · within the margin of this tract |
| Tract 101.04 | 121st | $142,356±$29,957 |
| Tract 610.47 | 122nd | $142,132±$11,456 · within the margin of this tract |
| Tract 6178 | 123rd | $142,109±$21,889 · within the margin of this tract |
| Tract 8168 | 124th | $141,866±$18,304 · 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 101.04?
3 of the 18 figures for Census Tract 101.04 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