Census tract · Washtenaw County
Census Tract 4007, Washtenaw County, Michigan
Census Tract 4007, GEOID 26161400700, in Washtenaw County, Michigan, entirely within Ann Arbor. 3,029 residents in the ACS 2020-2024 5-year estimates (±854); the 2020 Census counted 2,569.
Residents, 2020-2024
3,029
±854 (90% margin)
2020 Census count: 2,569
Median household income
$48,080
±$47,545 (90% margin)
Washtenaw County: $89,180
Median home value
$612,100
±$84,983 (90% margin)
Washtenaw County: $374,100
Median gross rent
$1,965
±$359 (90% margin)
Washtenaw County: $1,463
Where is Census Tract 4007?
Census Tract 4007 is one of 107 census tracts in Washtenaw County, Michigan. It covers 0.41 square miles of land, 6,343 residents per square mile in 2020. Its GEOID, 26161400700, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Ann Arbor | 100% |
7 census tracts border Census Tract 4007: Tract 4001, Tract 4006 ($92,130), Tract 4008 ($36,105), Tract 4021 ($64,957), Tract 4032 ($128,693), Tract 4034 ($135,217) and Tract 4035 ($101,667). 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 4007?
The 2020-2024 American Community Survey puts Census Tract 4007's population at 3,029 (±854) in 1,421 households; the 2020 Census counted 2,569 residents and 1,430 housing units.
| Measure | Tract 4007 | Ann Arbor |
|---|---|---|
| Total population | 3,029 ±854 | 122,036 |
| Households | 1,421 ±250 | 50,499 |
| Average household size | 2.04 ±0.33 | 2.19 |
| Housing units | 1,606 ±248 | 54,399 |
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 4007?
The median resident of Census Tract 4007 is 25.0 years old; 7.5% are under 18 and 9.8% are 65 or older. The largest group is non-Hispanic white residents at 75.1%, then non-Hispanic Black residents at 13.8%.
| Measure | Tract 4007 | Ann Arbor |
|---|---|---|
| Median age | 25.0 ±4.5 | 27.7 |
| Under 18 years | 7.5% ±3.3 pts | 12.4% |
| 65 years and over | 9.8% ±4.0 pts | 12.9% |
| Hispanic or Latino (any race) | 3.4% ±2.5 pts | 5.5% |
| White alone, not Hispanic | 75.1% ±10.6 pts | 66.5% |
| Black or African American alone, not Hispanic | 13.8% ±10.9 pts | 6.4% |
| Asian alone, not Hispanic | 3.1% ±2.0 pts | 15.6% |
| American Indian and Alaska Native alone, not Hispanic | 0.6% ±0.9 pts | 0.2% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±1.0 pts | 0.0% |
| Two or more races, not Hispanic | 4.1% ±2.6 pts | 5.4% |
| Some other race alone, not Hispanic | 0.0% ±1.0 pts | 0.4% |
| Born outside the United States | 3.0% ±2.0 pts | 18.6% |
| Speak a language other than English at home (age 5+) | 4.9% ±2.8 pts | 22.2% |
| Civilian veterans (age 18+) | 2.0% ±1.7 pts | 2.4% |
| With a disability | 10.3% ±4.3 pts | 8.5% |
| No health insurance coverage | 0.7% ±0.6 pts | 2.6% |
| High school graduate or higher (age 25+) | 97.2% ±2.0 pts | 97.9% |
| Bachelor's degree or higher (age 25+) | 87.2% ±6.7 pts | 77.9% |
| Graduate or professional degree (age 25+) | 63.0% ±7.6 pts | 48.0% |
| Lived in the same house a year earlier | 64.5% ±12.6 pts | 65.1% |
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 Census Tract 4007 earn?
The median household income for Census Tract 4007 is published as $48,080 with a margin of ±$47,545, too wide to rely on. 38.5% of residents live below the poverty line.
| Measure | Tract 4007 | Ann Arbor |
|---|---|---|
| Median household income | $48,080 ±$47,545 | $82,212 |
| Mean household income | $109,214 ±$29,135 | $123,028 |
| Per capita income | $51,307 ±$17,602 | $55,459 |
| People below the poverty line | 38.5% ±16.4 pts | 23.8% |
| Children under 18 below the poverty line | 14.4% ±14.8 pts | 13.2% |
| Households receiving SNAP | 5.3% ±3.1 pts | 5.0% |
| Households with a computer | 95.9% ±3.0 pts | 98.9% |
| Households with a broadband subscription | 92.2% ±4.0 pts | 93.9% |
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 4007?
Owners occupy 24.1% of Census Tract 4007's occupied homes and renters 75.9%. The median owner-occupied home is valued at $612,100 by its owner (±$84,983). The median renter pays $1,965 a month including utilities, and 56.9% of renters pay 35% or more of their income on rent.
| Measure | Tract 4007 | Ann Arbor |
|---|---|---|
| Median home value (owner-occupied) | $612,100 ±$84,983 | $453,400 |
| Median gross rent | $1,965 ±$359 | $1,649 |
| Renters paying 35% or more of income on rent | 56.9% ±14.7 pts | 53.0% |
| Median monthly owner costs, with a mortgage | $3,091 ±$1,382 | $2,436 |
| Owner-occupied homes | 24.1% ±6.5 pts | 45.5% |
| Renter-occupied homes | 75.9% ±6.5 pts | 54.5% |
| Housing units | 1,606 ±248 | 54,399 |
| Single-family detached homes | 27.3% ±6.3 pts | 41.6% |
| Mobile homes | 0.0% ±1.8 pts | 0.3% |
| Built 2020 or later | 1.5% ±1.6 pts | 2.6% |
| Built 2010 to 2019 | 15.7% ±7.0 pts | 6.7% |
| Built 1939 or earlier | 46.4% ±8.9 pts | 14.8% |
| Households with no vehicle | 11.5% ±5.2 pts | 12.8% |
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 4007 get to work?
43.2% of Census Tract 4007's workers drive alone and 31.1% work from home. The average trip to work takes 19.3 minutes.
| Measure | Tract 4007 | Ann Arbor |
|---|---|---|
| In the labor force (age 16+) | 62.3% ±12.7 pts | 60.3% |
| Unemployment rate | 9.1% ±7.7 pts | 3.9% |
| Drove alone to work | 43.2% ±11.4 pts | 43.0% |
| Carpooled | 1.3% ±2.2 pts | 5.2% |
| Public transportation | 4.1% ±3.6 pts | 7.2% |
| Walked | 15.3% ±5.5 pts | 13.0% |
| Worked from home | 31.1% ±10.2 pts | 28.7% |
| Mean travel time to work | 19.3 min ±5.3 | 20.0 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 4007 compare with the other tracts in Washtenaw County?
Among Washtenaw County's tracts with a reliable estimate, Census Tract 4007 ranks as shown below (1 = highest).
| Measure | In Washtenaw County | In Ann Arbor |
|---|---|---|
| Population | 59th of 104 | 23rd of 40 |
| Residents per square mile | 14th of 107 | 10th of 41 |
| Per capita income | 48th of 104 | 27th of 40 |
| Median home value | 12th of 93 | 9th of 36 |
| Median gross rent | 15th of 86 | 10th of 38 |
| Poverty rate | 11th of 71 | 9th of 29 |
| Bachelor's degree or higher | 9th of 101 | 9th of 39 |
| Median age | 94th of 104 | 33rd of 40 |
| Owner-occupied share | 86th of 95 | 30th of 37 |
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 4007?
3 of the 18 figures for Census Tract 4007 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