Census tract · Milwaukee County
Census Tract 1202.03, Milwaukee County, Wisconsin
Census Tract 1202.03, GEOID 55079120203, in Milwaukee County, Wisconsin, entirely within Greenfield. 4,170 residents in the ACS 2020-2024 5-year estimates (±505); the 2020 Census counted 3,916.
Residents, 2020-2024
4,170
±505 (90% margin)
2020 Census count: 3,916
Median household income
$67,167
±$8,472 (90% margin)
Milwaukee County: $64,435
Median home value
$246,300
±$24,419 (90% margin)
Milwaukee County: $230,700
Median gross rent
$1,159
±$39 (90% margin)
Milwaukee County: $1,101
Where is Census Tract 1202.03?
Census Tract 1202.03 is one of 302 census tracts in Milwaukee County, Wisconsin. It covers 1.25 square miles of land, 3,135 residents per square mile in 2020. Its GEOID, 55079120203, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Greenfield | 100% |
7 census tracts border Census Tract 1202.03: Tract 1201.01 ($68,125), Tract 1202.01 ($55,503), Tract 1202.02 ($67,253), Tract 1204 ($65,389), Tract 1205.02 ($78,037), Tract 1401 ($130,278) and Tract 1402.01 ($74,601). 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 1202.03?
The 2020-2024 American Community Survey puts Census Tract 1202.03's population at 4,170 (±505) in 1,966 households; the 2020 Census counted 3,916 residents and 2,017 housing units.
| Measure | Tract 1202.03 | Greenfield |
|---|---|---|
| Total population | 4,170 ±505 | 37,345 |
| Households | 1,966 ±309 | 17,393 |
| Average household size | 2.11 ±0.27 | 2.12 |
| Housing units | 2,044 ±297 | 17,932 |
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 1202.03?
The median resident of Census Tract 1202.03 is 39.0 years old; 19.0% are under 18 and 21.9% are 65 or older. The largest group is non-Hispanic white residents at 50.9%, then Hispanic or Latino residents (of any race) at 25.2%. 15.3% of residents were born outside the United States.
| Measure | Tract 1202.03 | Greenfield |
|---|---|---|
| Median age | 39.0 ±7.5 | 42.0 |
| Under 18 years | 19.0% ±5.3 pts | 19.1% |
| 65 years and over | 21.9% ±4.3 pts | 21.9% |
| Hispanic or Latino (any race) | 25.2% ±9.6 pts | 16.6% |
| White alone, not Hispanic | 50.9% ±9.5 pts | 67.4% |
| Black or African American alone, not Hispanic | 9.6% ±6.7 pts | 4.1% |
| Asian alone, not Hispanic | 11.7% ±7.0 pts | 7.2% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.5 pts | 0.1% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.5 pts | 0.0% |
| Two or more races, not Hispanic | 2.0% ±1.6 pts | 4.1% |
| Some other race alone, not Hispanic | 0.6% ±0.8 pts | 0.4% |
| Born outside the United States | 15.3% ±6.6 pts | 10.8% |
| Speak a language other than English at home (age 5+) | 34.6% ±9.7 pts | 19.1% |
| Civilian veterans (age 18+) | 6.8% ±2.5 pts | 6.3% |
| With a disability | 11.3% ±3.8 pts | 12.2% |
| No health insurance coverage | 5.0% ±2.7 pts | 6.4% |
| High school graduate or higher (age 25+) | 91.2% ±5.6 pts | 94.2% |
| Bachelor's degree or higher (age 25+) | 28.9% ±5.7 pts | 33.5% |
| Graduate or professional degree (age 25+) | 9.8% ±3.3 pts | 10.8% |
| Lived in the same house a year earlier | 82.6% ±8.2 pts | 89.2% |
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 1202.03 earn?
Half of the 1,966 households in Census Tract 1202.03 earn less than $67,167 a year (±$8,472), against $64,435 across Milwaukee County: 118th highest of the county's 293 tracts with a reliable estimate. 8.8% of residents live below the poverty line.
| Measure | Tract 1202.03 | Greenfield |
|---|---|---|
| Median household income | $67,167 ±$8,472 | $70,459 |
| Mean household income | $88,442 ±$10,376 | $90,544 |
| Per capita income | $41,154 ±$5,388 | $42,974 |
| People below the poverty line | 8.8% ±5.5 pts | 8.6% |
| Children under 18 below the poverty line | 11.4% ±17.3 pts | 9.6% |
| Households receiving SNAP | 7.8% ±4.3 pts | 8.0% |
| Households with a computer | 96.4% ±2.6 pts | 93.7% |
| Households with a broadband subscription | 91.5% ±3.3 pts | 90.5% |
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 1202.03?
Owners occupy 30.9% of Census Tract 1202.03's occupied homes and renters 69.1%. The median owner-occupied home is valued at $246,300 by its owner (±$24,419). The median renter pays $1,159 a month including utilities, and 23.2% of renters pay 35% or more of their income on rent.
| Measure | Tract 1202.03 | Greenfield |
|---|---|---|
| Median home value (owner-occupied) | $246,300 ±$24,419 | $261,100 |
| Median gross rent | $1,159 ±$39 | $1,170 |
| Renters paying 35% or more of income on rent | 23.2% ±9.4 pts | 33.2% |
| Median monthly owner costs, with a mortgage | $1,741 ±$344 | $1,800 |
| Owner-occupied homes | 30.9% ±6.5 pts | 54.8% |
| Renter-occupied homes | 69.1% ±6.5 pts | 45.2% |
| Housing units | 2,044 ±297 | 17,932 |
| Single-family detached homes | 23.0% ±5.1 pts | 45.1% |
| Mobile homes | 0.3% ±0.6 pts | 0.0% |
| Built 2020 or later | 0.4% ±0.6 pts | 0.5% |
| Built 2010 to 2019 | 11.5% ±4.5 pts | 4.4% |
| Built 1939 or earlier | 1.1% ±1.0 pts | 5.9% |
| Households with no vehicle | 5.5% ±4.0 pts | 6.6% |
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 1202.03 get to work?
76.5% of Census Tract 1202.03's workers drive alone and 13.6% work from home. The average trip to work takes 21.7 minutes.
| Measure | Tract 1202.03 | Greenfield |
|---|---|---|
| In the labor force (age 16+) | 66.2% ±6.0 pts | 64.8% |
| Unemployment rate | 2.8% ±2.0 pts | 2.5% |
| Drove alone to work | 76.5% ±5.3 pts | 76.7% |
| Carpooled | 8.0% ±4.1 pts | 6.8% |
| Public transportation | 0.3% ±0.5 pts | 0.7% |
| Walked | 1.2% ±0.8 pts | 0.7% |
| Worked from home | 13.6% ±4.4 pts | 14.4% |
| Mean travel time to work | 21.7 min ±2.3 | 22.2 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 1202.03 compare with the other tracts in Milwaukee County?
Among Milwaukee County's tracts with a reliable estimate, Census Tract 1202.03 ranks as shown below (1 = highest).
| Measure | In Milwaukee County | In Greenfield |
|---|---|---|
| Population | 57th of 300 | 4th of 9 |
| Residents per square mile | 243rd of 301 | 7th of 9 |
| Median household income | 118th of 293 | 7th of 9 |
| Per capita income | 109th of 299 | 6th of 9 |
| Median home value | 81st of 276 | 5th of 9 |
| Median gross rent | 89th of 295 | 5th of 9 |
| Poverty rate | 197th of 246 | 3rd of 6 |
| Bachelor's degree or higher | 146th of 264 | 7th of 9 |
| Median age | 89th of 299 | 7th of 9 |
| Owner-occupied share | 226th of 289 | 9th of 9 |
The tracts next to it on Milwaukee County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 3.03 | 115th | $67,500±$16,596 · within the margin of this tract |
| Tract 54 | 116th | $67,363±$4,391 · within the margin of this tract |
| Tract 1202.02 | 117th | $67,253±$7,717 · within the margin of this tract |
| Tract 1202.03 | 118th | $67,167±$8,472 |
| Tract 5.01 | 119th | $67,054±$12,842 · within the margin of this tract |
| Tract 1015 | 120th | $66,969±$17,587 · within the margin of this tract |
| Tract 1005 | 121st | $66,851±$8,975 · 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 1202.03?
1 of the 18 figures for Census Tract 1202.03 on this page carries a coefficient of variation over 40% and is 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