Village · Wisconsin
Thiensville, Wisconsin
Thiensville, village, in Ozaukee County, Wisconsin. Thiensville had 3,267 residents on July 1, 2025 by the Census Bureau's estimate, down 0.7% since 2020; the 2020 Census counted 3,290 and the ACS 2020-2024 5-year estimates put it at 3,299 (±21). GEOID 5579475.
Residents, July 2025 estimate
3,267
Census Bureau estimate (no margin published)
2020 Census count: 3,290 · ACS 2020-2024: 3,299 ±21
Median household income
$95,685
±$23,930 (90% margin)
Wisconsin: $77,485
Median home value
$352,100
±$28,287 (90% margin)
Wisconsin: $266,500
Median gross rent
$1,281
±$127 (90% margin)
Wisconsin: $1,087
Where is Thiensville and what county is it in?
Thiensville is a village in Ozaukee County, Wisconsin. It covers 1.0 square miles of land, 3,170 residents per square mile in 2020.
Thiensville is in the Milwaukee-Waukesha, WI metropolitan statistical area, which takes in 4 counties (Census Bureau delineation, July 2023).
Thiensville is the same area as Census Tract 6601 of Ozaukee County: the tract's figures are Thiensville's own.
Source: 2024 Gazetteer and 2020 place-by-county files, U.S. Census Bureau · Census reference files
How many people live in Thiensville, and is it growing?
The Census Bureau estimates that 3,267 people lived in Thiensville on July 1, 2025, down 0.7% since 2020, while Wisconsin grew 1.3%. The 2020 Census counted 3,290 residents. The 2020-2024 American Community Survey, a five-year sample, puts the population at 3,299 (±21).
| Measure | Thiensville | Ozaukee County | Change since 2015-2019 |
|---|---|---|---|
| Total population | 3,299 ±21 | 92,966 | +142 |
| Households | 1,505 ±127 | 38,309 | no clear change |
| Average household size | 2.19 ±0.18 | 2.38 | no clear change |
| Housing units | 1,541 ±123 | 39,872 | no clear change |
Thiensville's population since 2000
From 3,254 in 2000 to 3,267 in 2025: up 0.4%. The 2000, 2010 and 2020 figures are census counts, each for Thiensville as it was drawn that year: a place that annexed land, or a community that has since incorporated, covered a different area then. The 2005 figure is the Census Bureau's intercensal estimate, revised to fit the 2000 and 2010 counts and drawn on 2010 boundaries; 2015 and 2025 are July 1 estimates made from the census before them.
Source: The 2000, 2010 and 2020 Census counts and the Census Bureau's population estimates (intercensal 2000-2010, Vintage 2020, Vintage 2025) · Census population estimates
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); Census PEP Vintage 2025 (SUB-EST2025, CO-EST2025); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Thiensville?
The median resident of Thiensville is 47.1 years old; 20.2% are under 18 and 19.8% are 65 or older. The largest group is non-Hispanic white residents at 82.9%, then non-Hispanic Asian residents at 5.8%. 5.8% of residents were born outside the United States.
| Measure | Thiensville | Ozaukee County | Change since 2015-2019 |
|---|---|---|---|
| Median age | 47.1 ±4.5 | 43.9 | no clear change |
| Under 18 years | 20.2% ±3.6 pts | 20.9% | – |
| 65 years and over | 19.8% ±6.5 pts | 21.6% | – |
| Male | 50.4% ±4.6 pts | 49.7% | – |
| Hispanic or Latino (any race) | 5.0% ±4.0 pts | 3.7% | – |
| White alone, not Hispanic | 82.9% ±5.4 pts | 89.2% | −7.7 pts |
| Black or African American alone, not Hispanic | 0.0% ±0.7 pts | 1.5% | – |
| Asian alone, not Hispanic | 5.8% ±3.5 pts | 2.2% | – |
| American Indian and Alaska Native alone, not Hispanic | 0.2% ±0.3 pts | 0.1% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.7 pts | 0.0% | – |
| Two or more races, not Hispanic | 4.6% ±2.5 pts | 3.0% | – |
| Some other race alone, not Hispanic | 1.5% ±1.9 pts | 0.3% | – |
| Born outside the United States | 5.8% ±2.7 pts | 5.0% | no clear change |
| Speak a language other than English at home (age 5+) | 6.8% ±3.4 pts | 5.8% | – |
| Civilian veterans (age 18+) | 10.6% ±6.5 pts | 5.8% | – |
| With a disability | 15.2% ±4.8 pts | 10.1% | – |
| No health insurance coverage | 4.1% ±2.6 pts | 2.5% | no clear change |
| High school graduate or higher (age 25+) | 97.6% ±1.8 pts | 97.8% | – |
| Bachelor's degree or higher (age 25+) | 58.8% ±7.4 pts | 51.2% | no clear change |
| Graduate or professional degree (age 25+) | 21.4% ±6.3 pts | 19.0% | – |
| Lived in the same house a year earlier | 90.3% ±4.1 pts | 90.3% | – |
| Moved from another state in the past year | 1.4% ±1.2 pts | 2.0% | – |
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 Thiensville earn?
Half of Thiensville's 1,505 households earn less than $95,685 a year (±$23,930), against $96,996 in Ozaukee County and $77,485 in Wisconsin. In 2015-2019 it was $89,849 in 2024 dollars; the margins of error cannot tell the two periods apart. 5.6% of residents live below the poverty line.
| Measure | Thiensville | Ozaukee County | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $95,685 ±$23,930 | $96,996 | no clear change |
| Mean household income | $112,987 ±$16,774 | $138,958 | – |
| Per capita income | $57,757 ±$9,347 | $59,040 | no clear change |
| People below the poverty line | 5.6% ±2.5 pts | 5.0% | no clear change |
| Children under 18 below the poverty line | 4.1% ±4.9 pts | 4.8% | – |
| Households receiving SNAP | 8.5% ±4.8 pts | 5.0% | – |
| Households with a computer | 98.9% ±1.4 pts | 96.8% | – |
| Households with a broadband subscription | 93.1% ±4.7 pts | 93.5% | – |
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 Thiensville?
Owners occupy 69.2% of Thiensville's occupied homes and renters 30.8%. The median owner-occupied home is valued at $352,100 by its owner (±$28,287). The median renter pays $1,281 a month including utilities, and 38.5% of renters pay 35% or more of their income on rent.
| Measure | Thiensville | Ozaukee County | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $352,100 ±$28,287 | $390,200 | +$39,996 |
| Median gross rent | $1,281 ±$127 | $1,154 | no clear change |
| Renters paying 35% or more of income on rent | 38.5% ±13.3 pts | 35.0% | no clear change |
| Median monthly owner costs, with a mortgage | $1,986 ±$255 | $2,090 | – |
| Owner-occupied homes | 69.2% ±5.5 pts | 72.9% | no clear change |
| Renter-occupied homes | 30.8% ±5.5 pts | 27.1% | – |
| Housing units | 1,541 ±123 | 39,872 | no clear change |
| Homeowner vacancy rate | 0.0% ±2.1 pts | 0.6% | – |
| Rental vacancy rate | 5.7% ±8.3 pts | 2.6% | – |
| Single-family detached homes | 57.4% ±6.2 pts | 65.8% | – |
| Mobile homes | 0.3% ±0.6 pts | 0.3% | – |
| Built 2020 or later | 2.5% ±3.0 pts | 1.8% | – |
| Built 2010 to 2019 | 0.5% ±0.8 pts | 8.7% | – |
| Built 1939 or earlier | 9.5% ±4.7 pts | 10.7% | – |
| Households with no vehicle | 4.3% ±3.3 pts | 3.9% | – |
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 many new homes is Thiensville building?
Builders took permits for 3 new housing units in Thiensville in 2025 (3 in single-family houses), 0.9 per 1,000 residents against 4.3 across Wisconsin.
Counts of units in permits a local office issued; not every permitted unit is built. A year marked with months was reported for part of the year.
Source: Building Permits Survey, annual place files 2019-2025, U.S. Census Bureau · Census Building Permits Survey
How do people in Thiensville work and get to work?
74.2% of Thiensville's workers drive alone and 21.5% work from home. The average trip to work takes 27.2 minutes.
| Measure | Thiensville | Ozaukee County | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 67.0% ±5.0 pts | 65.7% | – |
| Unemployment rate | 0.6% ±1.0 pts | 2.8% | – |
| Drove alone to work | 74.2% ±6.4 pts | 74.2% | – |
| Carpooled | 3.4% ±2.0 pts | 6.2% | – |
| Public transportation | 0.0% ±1.2 pts | 0.1% | – |
| Walked | 0.0% ±1.2 pts | 1.1% | – |
| Worked from home | 21.5% ±6.0 pts | 17.5% | +16.6 pts |
| Mean travel time to work | 27.2 min ±4.4 | 22.8 min | +5.1 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
What census tracts are in Thiensville?
1 census tract lies mostly in Thiensville, and 1 more reaches into it (2020 census blocks).
| Tract | Residents, 2020-2024 | Median household income |
|---|---|---|
| Tract 6601Ozaukee County | 3,299 | $95,685 |
| Tract 6603.01Ozaukee County | 5,841 | $161,250 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 block assignment files (tract share = share of the tract's census blocks in Thiensville) · Census block assignment files
How does Thiensville compare with other places in Wisconsin?
By the Census Bureau's July 2025 estimates, Thiensville is the 6,070th-most populous of the 19,476 U.S. incorporated places that have one and the 203rd-most populous of 608 in Wisconsin.
Thiensville ranks 296th of 914 places in Wisconsin with 1,000 or more residents and a reliable estimate, by median household income.
| Measure | Rank | Of |
|---|---|---|
| Population, July 2025 estimate | 203rd | 608 |
| Growth 2020-2025 (PEP) | 666th | 884 |
| Residents per square mile | 15th | 914 |
| Median household income | 296th | 914 |
| Per capita income | 99th | 911 |
| Median home value | 217th | 913 |
| Median gross rent | 150th | 825 |
| Poverty rate | 469th | 706 |
| Bachelor's degree or higher | 29th | 914 |
| Median age | 367th | 914 |
| Owner-occupied share | 697th | 914 |
| Work from home | 50th | 827 |
| Travel time to work | 222nd | 914 |
Thiensville's figures with every place in Wisconsin (CSV)
Every place in Wisconsin, sortable · Compare Thiensville with other places
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) and PEP Vintage 2025 · How ranks are computed
How reliable are the figures for Thiensville?
16 of the 57 figures for Thiensville 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.
The American Community Survey samples about one household in eight over five years, so every figure is an estimate with a 90% margin of error (shown under each value). A ring marks an estimate whose coefficient of variation is over 40%. A change is called only when the gap between the two periods is larger than their combined 90% margin (the square root of the sum of the two squared margins), the Census Bureau's test. 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 · ACS technical documentation
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections
Not on this page: crime, weather and schools for Thiensville are other agencies' records. Crime: the FBI's Crime Data Explorer · climate: NOAA's U.S. Climate Normals · schools: the National Center for Education Statistics' public schools in Thiensville.