Township · Michigan
Green Oak Township, Michigan
Green Oak Township, township, in Livingston County, Michigan. Green Oak Township had 19,901 residents on July 1, 2025 by the Census Bureau's estimate, up 1.8% since 2020; the 2020 Census counted 19,539 and the ACS 2020-2024 5-year estimates put it at 19,777 (±26). GEOID 2609335060.
Residents, July 2025 estimate
19,901
Census Bureau estimate (no margin published)
2020 Census count: 19,539 · ACS 2020-2024: 19,777 ±26
Median household income
$119,335
±$8,126 (90% margin)
Michigan: $72,875
Median home value
$390,800
±$18,417 (90% margin)
Michigan: $231,600
Median gross rent
$1,216
±$135 (90% margin)
Michigan: $1,129
Where is Green Oak Township and what county is it in?
Green Oak Township is a township in Livingston County, Michigan. It covers 34.2 square miles of land, 571 residents per square mile in 2020.
Part of Whitmore Lake (CDP) also lies in it.
Green Oak Township is in the Detroit-Warren-Dearborn, MI metropolitan statistical area, which takes in 6 counties (Census Bureau delineation, July 2023).
Source: 2024 Gazetteer and 2020 place-by-county files, U.S. Census Bureau · Census reference files
How many people live in Green Oak Township, and is it growing?
The Census Bureau estimates that 19,901 people lived in Green Oak Township on July 1, 2025, up 1.8% since 2020, faster than Michigan (+0.5%). The 2020 Census counted 19,539 residents. The 2020-2024 American Community Survey, a five-year sample, puts the population at 19,777 (±26).
| Measure | Green Oak Township | Livingston County | Change since 2015-2019 |
|---|---|---|---|
| Total population | 19,777±26 | 195,833 | +970 |
| Households | 7,624±275 | 76,445 | +548 |
| Average household size | 2.56±0.09 | 2.55 | no clear change |
| Housing units | 8,043±276 | 80,367 | +516 |
Green Oak Township's population since 2000
From 15,618 in 2000 to 19,901 in 2025: up 27.4%. The 2000, 2010 and 2020 figures are census counts, each for Green Oak Township 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 Green Oak Township?
The median resident of Green Oak Township is 44.2 years old; 21.1% are under 18 and 20.1% are 65 or older. The largest group is non-Hispanic white residents at 90.4%, then non-Hispanic residents of two or more races at 3.6%. 3.8% of residents were born outside the United States.
| Measure | Green Oak Township | Livingston County | Change since 2015-2019 |
|---|---|---|---|
| Median age | 44.2±2.3 | 43.9 | no clear change |
| Under 18 years | 21.1%±1.6 pts | 20.3% | – |
| 65 years and over | 20.1%±1.9 pts | 19.7% | – |
| Male | 50.8%±1.7 pts | 50.4% | – |
| Hispanic or Latino (any race) | 3.0%±1.2 pts | 3.0% | no clear change |
| White alone, not Hispanic | 90.4%±1.8 pts | 92.4% | no clear change |
| Black or African American alone, not Hispanic | 1.0%±0.5 pts | 0.6% | no clear change |
| Asian alone, not Hispanic | 0.9%±0.5 pts | 0.9% | −0.9 pts |
| American Indian and Alaska Native alone, not Hispanic | 0.0%±0.1 pts | 0.2% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±0.2 pts | 0.0% | – |
| Two or more races, not Hispanic | 3.6%±1.3 pts | 2.6% | – |
| Some other race alone, not Hispanic | 1.1%±0.7 pts | 0.3% | – |
| Born outside the United States | 3.8%±1.1 pts | 3.0% | no clear change |
| Speak a language other than English at home (age 5+) | 3.6%±1.2 pts | 3.5% | – |
| Civilian veterans (age 18+) | 4.5%±0.9 pts | 6.3% | – |
| With a disability | 11.4%±2.0 pts | 11.5% | – |
| No health insurance coverage | 1.7%±0.6 pts | 2.7% | −1.5 pts |
| High school graduate or higher (age 25+) | 96.6%±0.7 pts | 96.4% | – |
| Bachelor's degree or higher (age 25+) | 47.9%±3.2 pts | 40.2% | +8.3 pts |
| Graduate or professional degree (age 25+) | 19.6%±2.4 pts | 13.5% | – |
| Lived in the same house a year earlier | 92.5%±2.3 pts | 92.0% | – |
| Moved from another state in the past year | 1.8%±1.4 pts | 1.1% | – |
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 Green Oak Township earn?
Half of Green Oak Township's 7,624 households earn less than $119,335 a year (±$8,126), against $103,039 in Livingston County and $72,875 in Michigan. In 2015-2019 it was $111,631 in 2024 dollars; the margins of error cannot tell the two periods apart. 3.2% of residents live below the poverty line.
| Measure | Green Oak Township | Livingston County | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $119,335±$8,126 | $103,039 | no clear change |
| Mean household income | $154,384±$9,250 | $129,901 | – |
| Per capita income | $61,614±$4,612 | $51,721 | +$7,743 |
| People below the poverty line | 3.2%±1.2 pts | 5.1% | −1.7 pts |
| Children under 18 below the poverty line | 2.9%±2.2 pts | 5.4% | – |
| Households receiving SNAP | 5.2%±2.9 pts | 4.8% | – |
| Households with a computer | 98.0%±0.9 pts | 96.9% | – |
| Households with a broadband subscription | 96.5%±1.1 pts | 93.3% | – |
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 Green Oak Township?
Owners occupy 91.5% of Green Oak Township's occupied homes and renters 8.5%. The median owner-occupied home is valued at $390,800 by its owner (±$18,417). The median renter pays $1,216 a month including utilities.
| Measure | Green Oak Township | Livingston County | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $390,800±$18,417 | $356,800 | +$66,758 |
| Median gross rent | $1,216±$135 | $1,287 | no clear change |
| Renters paying 35% or more of income on rent | 30.5%±25.2 pts | 38.4% | – |
| Median monthly owner costs, with a mortgage | $2,017±$103 | $1,899 | – |
| Owner-occupied homes | 91.5%±3.2 pts | 86.9% | no clear change |
| Renter-occupied homes | 8.5%±3.2 pts | 13.1% | – |
| Housing units | 8,043±276 | 80,367 | +516 |
| Homeowner vacancy rate | 0.2%±0.3 pts | 0.5% | – |
| Rental vacancy rate | 8.4%±9.6 pts | 4.9% | – |
| Single-family detached homes | 82.4%±3.6 pts | 78.7% | – |
| Mobile homes | 7.4%±2.5 pts | 5.8% | – |
| Built 2020 or later | 1.3%±0.5 pts | 2.0% | – |
| Built 2010 to 2019 | 11.6%±2.0 pts | 8.9% | – |
| Built 1939 or earlier | 2.7%±0.9 pts | 6.3% | – |
| Households with no vehicle | 1.9%±0.8 pts | 3.2% | – |
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 many new homes is Green Oak Township building?
Builders took permits for 25 new housing units in Green Oak Township in 2025 (25 in single-family houses), 1.3 per 1,000 residents against 2.3 across Michigan.
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 Green Oak Township work and get to work?
73.1% of Green Oak Township's workers drive alone and 22.6% work from home. The average trip to work takes 31.9 minutes. The unemployment rate in 2020-2024 averaged 3.8%.
| Measure | Green Oak Township | Livingston County | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 62.5%±2.5 pts | 63.9% | – |
| Unemployment rate | 3.8%±1.2 pts | 3.4% | no clear change |
| Drove alone to work | 73.1%±3.5 pts | 76.2% | – |
| Carpooled | 3.1%±1.1 pts | 5.3% | – |
| Public transportation | 0.2%±0.2 pts | 0.2% | – |
| Walked | 0.0%±0.1 pts | 1.0% | – |
| Worked from home | 22.6%±3.3 pts | 16.7% | +18.1 pts |
| Mean travel time to work | 31.9 min±2.6 | 30.6 min | no clear change |
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 Green Oak Township?
6 census tracts lie mostly in Green Oak Township (2020 census blocks). Their median household incomes run from $67,750 (Tract 7449) to $162,375 (Tract 7448).
| Tract | Residents, 2020-2024 | Median household income |
|---|---|---|
| Tract 7442Livingston County | 4,572 | $132,188 |
| Tract 7448Livingston County | 4,382 | $162,375 |
| Tract 7449Livingston County | 3,441 | $67,750 |
| Tract 7447Livingston County | 3,152 | $113,518 |
| Tract 7446Livingston County | 2,271 | $148,487 |
| Tract 7444Livingston County | 1,959 | $119,261 |
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 Green Oak Township) · Census block assignment files
How does Green Oak Township compare with other places in Michigan?
By the Census Bureau's July 2025 estimates, Green Oak Township is the 594th-most populous of the 16,079 U.S. towns and townships that have one and the 50th-most populous of 1,240 in Michigan.
Green Oak Township ranks 53rd of 1,354 places in Michigan with 1,000 or more residents and a reliable estimate, by median household income.
| Measure | Rank | Of |
|---|---|---|
| Population, July 2025 estimate | 50th | 1,240 |
| Growth 2020-2025 (PEP) | 397th | 1,281 |
| Residents per square mile | 458th | 1,356 |
| Median household income | 53rd | 1,354 |
| Per capita income | 61st | 1,355 |
| Median home value | 85th | 1,354 |
| Median gross rent | 243rd | 1,212 |
| Poverty rate | 1,167th | 1,213 |
| Bachelor's degree or higher | 112th | 1,350 |
| Median age | 596th | 1,356 |
| Owner-occupied share | 379th | 1,356 |
| Work from home | 69th | 1,062 |
| Travel time to work | 191st | 1,356 |
Green Oak Township's figures with every place in Michigan (CSV)
Every place in Michigan, sortable · Compare Green Oak Township 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 Green Oak Township?
9 of the 57 figures for Green Oak Township 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 Green Oak Township 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' school search.