Census tract · St. Croix County
Census Tract 1209.04, St. Croix County, Wisconsin
Census Tract 1209.04, GEOID 55109120904, in St. Croix County, Wisconsin, partly within Kinnickinnic (town), Pleasant Valley (town), St. Croix County, Rush River (town), Troy (town), St. Croix County, Hudson (town), Warren (town), St. Croix County, Roberts, Baldwin and River Falls. 4,668 residents in the ACS 2020-2024 5-year estimates (±459); the 2020 Census counted 4,443.
Residents, 2020-2024
4,668
±459 (90% margin)
2020 Census count: 4,443
Median household income
$126,500
±$15,123 (90% margin)
St. Croix County: $103,046
Median home value
$473,200
±$27,481 (90% margin)
St. Croix County: $377,700
Median gross rent
$2,297
±$183 (90% margin)
St. Croix County: $1,271
Where is Census Tract 1209.04?
Census Tract 1209.04 is one of 18 census tracts in St. Croix County, Wisconsin. It covers 74.95 square miles of land, 59 residents per square mile in 2020. Its GEOID, 55109120904, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Kinnickinnic (town) | 28% |
| Pleasant Valley (town), St. Croix County | 22% |
| Rush River (town) | 18% |
| Troy (town), St. Croix County | 12% |
| Hudson (town) | 11% |
| Warren (town), St. Croix County | 7% |
| Roberts | 1% |
| Baldwin | 1% |
| River Falls | 1% |
7 census tracts border Census Tract 1209.04: Tract 9602 in Pierce County ($104,243), Tract 1202.02 ($145,728), Tract 1208.02 ($90,000), Tract 1209.01 ($92,854), Tract 1209.05 ($101,625), Tract 1209.06 ($187,750) and Tract 1210 ($110,536). 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 1209.04?
The 2020-2024 American Community Survey puts Census Tract 1209.04's population at 4,668 (±459) in 1,708 households; the 2020 Census counted 4,443 residents and 1,618 housing units.
| Measure | Tract 1209.04 | St. Croix County |
|---|---|---|
| Total population | 4,668 ±459 | 96,033 |
| Households | 1,708 ±173 | 37,511 |
| Average household size | 2.73 ±0.17 | 2.54 |
| Housing units | 1,748 ±172 | 38,953 |
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 1209.04?
The median resident of Census Tract 1209.04 is 41.4 years old; 27.3% are under 18 and 14.8% are 65 or older. The largest group is non-Hispanic white residents at 92.1%, then non-Hispanic residents of two or more races at 3.5%.
| Measure | Tract 1209.04 | St. Croix County |
|---|---|---|
| Median age | 41.4 ±3.5 | 40.4 |
| Under 18 years | 27.3% ±3.2 pts | 23.8% |
| 65 years and over | 14.8% ±2.7 pts | 16.0% |
| Hispanic or Latino (any race) | 3.2% ±1.5 pts | 3.1% |
| White alone, not Hispanic | 92.1% ±3.4 pts | 91.4% |
| Black or African American alone, not Hispanic | 0.0% ±0.1 pts | 0.7% |
| Asian alone, not Hispanic | 1.1% ±0.9 pts | 1.1% |
| 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 | 3.5% ±3.1 pts | 3.3% |
| Some other race alone, not Hispanic | 0.0% ±0.5 pts | 0.4% |
| Born outside the United States | 4.0% ±3.8 pts | 2.3% |
| Speak a language other than English at home (age 5+) | 1.8% ±0.9 pts | 3.3% |
| Civilian veterans (age 18+) | 8.2% ±2.4 pts | 6.9% |
| With a disability | 8.3% ±2.1 pts | 10.0% |
| No health insurance coverage | 1.0% ±0.6 pts | 4.1% |
| High school graduate or higher (age 25+) | 98.0% ±1.3 pts | 96.9% |
| Bachelor's degree or higher (age 25+) | 46.1% ±4.5 pts | 39.5% |
| Graduate or professional degree (age 25+) | 15.4% ±4.0 pts | 12.3% |
| Lived in the same house a year earlier | 96.0% ±1.7 pts | 91.5% |
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 1209.04 earn?
Half of the 1,708 households in Census Tract 1209.04 earn less than $126,500 a year (±$15,123), against $103,046 across St. Croix County: 4th highest of the county's 18 tracts with a reliable estimate. 4.2% of residents live below the poverty line.
| Measure | Tract 1209.04 | St. Croix County |
|---|---|---|
| Median household income | $126,500 ±$15,123 | $103,046 |
| Mean household income | $211,852 ±$70,224 | $126,955 |
| Per capita income | $78,653 ±$28,243 | $50,302 |
| People below the poverty line | 4.2% ±2.0 pts | 6.6% |
| Children under 18 below the poverty line | 1.0% ±1.5 pts | 7.1% |
| Households receiving SNAP | 1.3% ±1.1 pts | 6.2% |
| Households with a computer | 97.0% ±2.9 pts | 96.5% |
| Households with a broadband subscription | 91.7% ±3.3 pts | 93.4% |
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 1209.04?
Owners occupy 90.2% of Census Tract 1209.04's occupied homes and renters 9.8%. The median owner-occupied home is valued at $473,200 by its owner (±$27,481). The median renter pays $2,297 a month including utilities.
| Measure | Tract 1209.04 | St. Croix County |
|---|---|---|
| Median home value (owner-occupied) | $473,200 ±$27,481 | $377,700 |
| Median gross rent | $2,297 ±$183 | $1,271 |
| Renters paying 35% or more of income on rent | 41.6% ±27.4 pts | 30.3% |
| Median monthly owner costs, with a mortgage | $2,315 ±$150 | $1,998 |
| Owner-occupied homes | 90.2% ±4.2 pts | 78.3% |
| Renter-occupied homes | 9.8% ±4.2 pts | 21.7% |
| Housing units | 1,748 ±172 | 38,953 |
| Single-family detached homes | 92.7% ±3.6 pts | 73.6% |
| Mobile homes | 4.3% ±3.0 pts | 2.8% |
| Built 2020 or later | 3.8% ±2.4 pts | 3.0% |
| Built 2010 to 2019 | 6.6% ±2.4 pts | 10.6% |
| Built 1939 or earlier | 12.1% ±3.6 pts | 11.4% |
| Households with no vehicle | 0.9% ±0.9 pts | 3.3% |
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 1209.04 get to work?
71.8% of Census Tract 1209.04's workers drive alone and 22.3% work from home. The average trip to work takes 28.5 minutes. The unemployment rate in 2020-2024 averaged 3.6%.
| Measure | Tract 1209.04 | St. Croix County |
|---|---|---|
| In the labor force (age 16+) | 72.6% ±2.7 pts | 69.0% |
| Unemployment rate | 3.6% ±1.8 pts | 2.6% |
| Drove alone to work | 71.8% ±4.8 pts | 73.7% |
| Carpooled | 2.6% ±1.0 pts | 7.0% |
| Public transportation | 0.0% ±0.9 pts | 0.1% |
| Walked | 2.1% ±1.4 pts | 1.5% |
| Worked from home | 22.3% ±5.0 pts | 16.5% |
| Mean travel time to work | 28.5 min ±2.5 | 27.0 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 1209.04 compare with the other tracts in St. Croix County?
Among St. Croix County's tracts with a reliable estimate, Census Tract 1209.04 ranks as shown below (1 = highest).
| Measure | In St. Croix County |
|---|---|
| Population | 13th of 18 |
| Residents per square mile | 15th of 18 |
| Median household income | 4th of 18 |
| Per capita income | 1st of 18 |
| Median home value | 4th of 18 |
| Median gross rent | 1st of 16 |
| Poverty rate | 12th of 12 |
| Bachelor's degree or higher | 6th of 18 |
| Median age | 8th of 18 |
| Owner-occupied share | 5th of 18 |
The tracts next to it on St. Croix County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 1209.06 | 1st | $187,750±$37,174 |
| Tract 1202.02 | 2nd | $145,728±$15,593 · within the margin of this tract |
| Tract 1206.01 | 3rd | $127,500±$14,320 · within the margin of this tract |
| Tract 1209.04 | 4th | $126,500±$15,123 |
| Tract 1203 | 5th | $126,250±$21,771 · within the margin of this tract |
| Tract 1204.01 | 6th | $115,781±$32,762 · within the margin of this tract |
| Tract 1204.02 | 7th | $113,337±$15,788 · 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 1209.04?
2 of the 18 figures for Census Tract 1209.04 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