Census tract · Maricopa County
Census Tract 4203.03, Maricopa County, Arizona
Census Tract 4203.03, GEOID 04013420303, in Maricopa County, Arizona, entirely within Mesa. 4,632 residents in the ACS 2020-2024 5-year estimates (±733); the 2020 Census counted 4,314.
Residents, 2020-2024
4,632
±733 (90% margin)
2020 Census count: 4,314
Median household income
$110,213
±$27,728 (90% margin)
Maricopa County: $89,300
Median home value
$477,800
±$32,351 (90% margin)
Maricopa County: $452,800
Median gross rent
$1,717
±$131 (90% margin)
Maricopa County: $1,708
Where is Census Tract 4203.03?
Census Tract 4203.03 is one of 1,009 census tracts in Maricopa County, Arizona. It covers 1.00 square miles of land, 4,301 residents per square mile in 2020. Its GEOID, 04013420303, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Mesa | 100% |
4 census tracts border Census Tract 4203.03: Tract 4203.02 ($133,309), Tract 4203.04 ($205,833), Tract 4204.02 ($160,000) and Tract 4207.05 ($166,458). 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 4203.03?
The 2020-2024 American Community Survey puts Census Tract 4203.03's population at 4,632 (±733) in 1,469 households; the 2020 Census counted 4,314 residents and 1,438 housing units.
| Measure | Tract 4203.03 | Mesa |
|---|---|---|
| Total population | 4,632±733 | 511,764 |
| Households | 1,469±199 | 198,498 |
| Average household size | 3.14±0.27 | 2.55 |
| Housing units | 1,530±200 | 222,992 |
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 4203.03?
The median resident of Census Tract 4203.03 is 32.9 years old; 28.3% are under 18 and 14.0% are 65 or older. The largest group is non-Hispanic white residents at 57.3%, then Hispanic or Latino residents (of any race) at 30.9%. 6.3% of residents were born outside the United States.
| Measure | Tract 4203.03 | Mesa |
|---|---|---|
| Median age | 32.9±3.7 | 37.4 |
| Under 18 years | 28.3%±5.6 pts | 22.5% |
| 65 years and over | 14.0%±5.3 pts | 17.5% |
| Hispanic or Latino (any race) | 30.9%±8.4 pts | 26.9% |
| White alone, not Hispanic | 57.3%±9.7 pts | 60.1% |
| Black or African American alone, not Hispanic | 0.0%±1.0 pts | 3.7% |
| Asian alone, not Hispanic | 0.9%±0.9 pts | 2.4% |
| American Indian and Alaska Native alone, not Hispanic | 0.0%±1.0 pts | 1.3% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±1.0 pts | 0.2% |
| Two or more races, not Hispanic | 10.9%±6.4 pts | 4.8% |
| Some other race alone, not Hispanic | 0.0%±1.0 pts | 0.5% |
| Born outside the United States | 6.3%±2.8 pts | 11.5% |
| Speak a language other than English at home (age 5+) | 21.6%±11.1 pts | 19.8% |
| Civilian veterans (age 18+) | 6.7%±3.7 pts | 7.3% |
| With a disability | 7.3%±2.8 pts | 13.6% |
| No health insurance coverage | 6.6%±4.1 pts | 10.6% |
| High school graduate or higher (age 25+) | 97.4%±1.9 pts | 91.2% |
| Bachelor's degree or higher (age 25+) | 42.2%±8.5 pts | 32.5% |
| Graduate or professional degree (age 25+) | 19.5%±5.6 pts | 11.1% |
| Lived in the same house a year earlier | 91.9%±3.9 pts | 84.5% |
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 4203.03 earn?
Half of the 1,469 households in Census Tract 4203.03 earn less than $110,213 a year (±$27,728), against $89,300 across Maricopa County: 305th highest of the county's 982 tracts with a reliable estimate.
| Measure | Tract 4203.03 | Mesa |
|---|---|---|
| Median household income | $110,213±$27,728 | $82,752 |
| Mean household income | $134,771±$19,863 | $105,461 |
| Per capita income | $43,785±$7,128 | $41,453 |
| People below the poverty line | 5.0%±3.3 pts | 10.3% |
| Children under 18 below the poverty line | 3.4%±5.5 pts | 13.4% |
| Households receiving SNAP | 10.5%±6.4 pts | 8.0% |
| Households with a computer | 99.4%±0.9 pts | 97.2% |
| Households with a broadband subscription | 97.7%±2.2 pts | 93.2% |
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 4203.03?
Owners occupy 87.6% of Census Tract 4203.03's occupied homes and renters 12.4%. The median owner-occupied home is valued at $477,800 by its owner (±$32,351). The median renter pays $1,717 a month including utilities, and 47.9% of renters pay 35% or more of their income on rent.
| Measure | Tract 4203.03 | Mesa |
|---|---|---|
| Median home value (owner-occupied) | $477,800±$32,351 | $408,000 |
| Median gross rent | $1,717±$131 | $1,620 |
| Renters paying 35% or more of income on rent | 47.9%±25.6 pts | 44.1% |
| Median monthly owner costs, with a mortgage | $2,077±$308 | $1,843 |
| Owner-occupied homes | 87.6%±6.2 pts | 64.4% |
| Renter-occupied homes | 12.4%±6.2 pts | 35.6% |
| Housing units | 1,530±200 | 222,992 |
| Single-family detached homes | 78.1%±8.4 pts | 55.1% |
| Mobile homes | 12.5%±7.6 pts | 12.5% |
| Built 2020 or later | 0.0%±2.9 pts | 2.3% |
| Built 2010 to 2019 | 0.0%±2.9 pts | 11.0% |
| Built 1939 or earlier | 0.0%±2.9 pts | 0.6% |
| Households with no vehicle | 1.0%±1.5 pts | 5.2% |
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 4203.03 get to work?
66.3% of Census Tract 4203.03's workers drive alone and 21.9% work from home. The average trip to work takes 25.0 minutes.
| Measure | Tract 4203.03 | Mesa |
|---|---|---|
| In the labor force (age 16+) | 72.2%±5.5 pts | 64.6% |
| Unemployment rate | 2.2%±1.5 pts | 4.2% |
| Drove alone to work | 66.3%±8.0 pts | 65.8% |
| Carpooled | 10.2%±9.1 pts | 11.2% |
| Public transportation | 0.3%±0.6 pts | 0.7% |
| Walked | 0.0%±1.9 pts | 1.3% |
| Worked from home | 21.9%±6.6 pts | 18.7% |
| Mean travel time to work | 25.0 min±6.4 | 24.7 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 4203.03 compare with the other tracts in Maricopa County?
Among Maricopa County's tracts with a reliable estimate, Census Tract 4203.03 ranks as shown below (1 = highest).
| Measure | In Maricopa County | In Mesa |
|---|---|---|
| Population | 445th of 992 | 50th of 129 |
| Residents per square mile | 528th of 1,009 | 81st of 133 |
| Median household income | 305th of 982 | 26th of 128 |
| Per capita income | 494th of 989 | 53rd of 129 |
| Median home value | 359th of 950 | 26th of 124 |
| Median gross rent | 547th of 933 | 58th of 123 |
| Bachelor's degree or higher | 378th of 955 | 22nd of 128 |
| Median age | 706th of 993 | 95th of 129 |
| Owner-occupied share | 196th of 968 | 19th of 127 |
The tracts next to it on Maricopa County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 2168.13 | 302nd | $110,268±$19,862 · within the margin of this tract |
| Tract 8152.01 | 303rd | $110,240±$23,714 · within the margin of this tract |
| Tract 4226.15 | 304th | $110,221±$20,508 · within the margin of this tract |
| Tract 4203.03 | 305th | $110,213±$27,728 |
| Tract 4223.08 | 306th | $109,541±$13,588 · within the margin of this tract |
| Tract 1166.18 | 307th | $109,496±$21,399 · within the margin of this tract |
| Tract 1167.07 | 308th | $109,464±$9,489 · 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 4203.03?
3 of the 18 figures for Census Tract 4203.03 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