Census tract · Waukesha County
Census Tract 2031.06, Waukesha County, Wisconsin
Census Tract 2031.06, GEOID 55133203106, in Waukesha County, Wisconsin, entirely within Waukesha, Waukesha County (city). 4,109 residents in the ACS 2020-2024 5-year estimates (±678); the 2020 Census counted 3,554.
Residents, 2020-2024
4,109
±678 (90% margin)
2020 Census count: 3,554
Median household income
$96,601
±$15,600 (90% margin)
Waukesha County: $106,076
Median home value
$327,300
±$36,895 (90% margin)
Waukesha County: $398,200
Median gross rent
$1,352
±$382 (90% margin)
Waukesha County: $1,356
Where is Census Tract 2031.06?
Census Tract 2031.06 is one of 98 census tracts in Waukesha County, Wisconsin. It covers 1.06 square miles of land, 3,356 residents per square mile in 2020. Its GEOID, 55133203106, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Waukesha, Waukesha County (city) | 100% |
5 census tracts border Census Tract 2031.06: Tract 2022.01 ($129,900), Tract 2022.04 ($54,591), Tract 2031.03 ($91,992), Tract 2031.07 ($109,057) and Tract 2038.05 ($134,083). 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 2031.06?
The 2020-2024 American Community Survey puts Census Tract 2031.06's population at 4,109 (±678) in 1,655 households; the 2020 Census counted 3,554 residents and 1,581 housing units.
| Measure | Tract 2031.06 | Waukesha, Waukesha County (city) |
|---|---|---|
| Total population | 4,109 ±678 | 71,233 |
| Households | 1,655 ±264 | 30,567 |
| Average household size | 2.40 ±0.26 | 2.27 |
| Housing units | 1,655 ±264 | 31,481 |
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 2031.06?
The median resident of Census Tract 2031.06 is 42.1 years old; 20.4% are under 18 and 22.0% are 65 or older. The largest group is non-Hispanic white residents at 75.8%, then Hispanic or Latino residents (of any race) at 17.6%.
| Measure | Tract 2031.06 | Waukesha, Waukesha County (city) |
|---|---|---|
| Median age | 42.1 ±8.3 | 36.7 |
| Under 18 years | 20.4% ±5.3 pts | 19.2% |
| 65 years and over | 22.0% ±5.5 pts | 15.6% |
| Hispanic or Latino (any race) | 17.6% ±7.7 pts | 12.3% |
| White alone, not Hispanic | 75.8% ±8.6 pts | 78.2% |
| Black or African American alone, not Hispanic | 0.3% ±0.6 pts | 2.6% |
| Asian alone, not Hispanic | 4.1% ±3.5 pts | 2.6% |
| 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 | 2.2% ±1.9 pts | 3.6% |
| Some other race alone, not Hispanic | 0.0% ±0.5 pts | 0.6% |
| Born outside the United States | 10.0% ±6.8 pts | 7.2% |
| Speak a language other than English at home (age 5+) | 22.1% ±9.5 pts | 10.9% |
| Civilian veterans (age 18+) | 6.1% ±2.5 pts | 4.5% |
| With a disability | 13.1% ±4.1 pts | 11.7% |
| No health insurance coverage | 9.6% ±8.6 pts | 5.9% |
| High school graduate or higher (age 25+) | 97.2% ±2.3 pts | 95.8% |
| Bachelor's degree or higher (age 25+) | 37.7% ±7.3 pts | 41.7% |
| Graduate or professional degree (age 25+) | 10.5% ±4.2 pts | 12.2% |
| Lived in the same house a year earlier | 91.5% ±3.7 pts | 86.0% |
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 2031.06 earn?
Half of the 1,655 households in Census Tract 2031.06 earn less than $96,601 a year (±$15,600), against $106,076 across Waukesha County: 66th highest of the county's 98 tracts with a reliable estimate.
| Measure | Tract 2031.06 | Waukesha, Waukesha County (city) |
|---|---|---|
| Median household income | $96,601 ±$15,600 | $83,837 |
| Mean household income | $105,014 ±$13,964 | $102,632 |
| Per capita income | $43,992 ±$3,855 | $44,943 |
| People below the poverty line | 8.9% ±5.9 pts | 9.8% |
| Children under 18 below the poverty line | 15.7% ±18.5 pts | 13.0% |
| Households receiving SNAP | 12.1% ±6.2 pts | 8.8% |
| Households with a computer | 89.7% ±10.4 pts | 97.1% |
| Households with a broadband subscription | 87.3% ±10.2 pts | 94.3% |
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 2031.06?
Owners occupy 67.1% of Census Tract 2031.06's occupied homes and renters 32.9%. The median owner-occupied home is valued at $327,300 by its owner (±$36,895). The median renter pays $1,352 a month including utilities, and 51.9% of renters pay 35% or more of their income on rent.
| Measure | Tract 2031.06 | Waukesha, Waukesha County (city) |
|---|---|---|
| Median home value (owner-occupied) | $327,300 ±$36,895 | $315,500 |
| Median gross rent | $1,352 ±$382 | $1,219 |
| Renters paying 35% or more of income on rent | 51.9% ±22.0 pts | 35.8% |
| Median monthly owner costs, with a mortgage | $1,713 ±$126 | $1,889 |
| Owner-occupied homes | 67.1% ±10.4 pts | 58.8% |
| Renter-occupied homes | 32.9% ±10.4 pts | 41.2% |
| Housing units | 1,655 ±264 | 31,481 |
| Single-family detached homes | 53.1% ±9.8 pts | 50.6% |
| Mobile homes | 8.4% ±4.5 pts | 0.7% |
| Built 2020 or later | 0.8% ±1.3 pts | 1.1% |
| Built 2010 to 2019 | 0.8% ±1.3 pts | 5.3% |
| Built 1939 or earlier | 6.3% ±6.7 pts | 11.5% |
| Households with no vehicle | 7.4% ±4.0 pts | 5.3% |
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 2031.06 get to work?
77.5% of Census Tract 2031.06's workers drive alone and 14.9% work from home. The average trip to work takes 21.5 minutes.
| Measure | Tract 2031.06 | Waukesha, Waukesha County (city) |
|---|---|---|
| In the labor force (age 16+) | 71.9% ±7.3 pts | 71.2% |
| Unemployment rate | 1.3% ±1.3 pts | 2.7% |
| Drove alone to work | 77.5% ±7.4 pts | 77.1% |
| Carpooled | 6.0% ±3.9 pts | 6.4% |
| Public transportation | 0.5% ±0.9 pts | 0.5% |
| Walked | 0.5% ±0.8 pts | 2.1% |
| Worked from home | 14.9% ±8.1 pts | 12.9% |
| Mean travel time to work | 21.5 min ±1.8 | 21.3 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 2031.06 compare with the other tracts in Waukesha County?
Among Waukesha County's tracts with a reliable estimate, Census Tract 2031.06 ranks as shown below (1 = highest).
| Measure | In Waukesha County | In Waukesha, Waukesha County (city) |
|---|---|---|
| Population | 51st of 98 | 7th of 22 |
| Residents per square mile | 12th of 98 | 10th of 22 |
| Median household income | 66th of 98 | 9th of 22 |
| Per capita income | 84th of 97 | 12th of 22 |
| Median home value | 80th of 98 | 12th of 22 |
| Median gross rent | 57th of 90 | 7th of 22 |
| Bachelor's degree or higher | 81st of 98 | 15th of 22 |
| Median age | 68th of 98 | 10th of 22 |
| Owner-occupied share | 69th of 98 | 9th of 22 |
The tracts next to it on Waukesha County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 2012.01 | 63rd | $98,871±$15,391 · within the margin of this tract |
| Tract 2033.05 | 64th | $97,438±$14,499 · within the margin of this tract |
| Tract 2035.01 | 65th | $97,188±$28,956 · within the margin of this tract |
| Tract 2031.06 | 66th | $96,601±$15,600 |
| Tract 2036.02 | 67th | $96,377±$16,916 · within the margin of this tract |
| Tract 2017.03 | 68th | $95,180±$10,473 · within the margin of this tract |
| Tract 2039.02 | 69th | $94,357±$16,698 · 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 2031.06?
3 of the 18 figures for Census Tract 2031.06 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