Census tract · Hampden County
Census Tract 8136.01, Hampden County, Massachusetts
Census Tract 8136.01, GEOID 25013813601, in Hampden County, Massachusetts, entirely within Wilbraham. 8,197 residents in the ACS 2020-2024 5-year estimates (±756); the 2020 Census counted 8,332.
Residents, 2020-2024
8,197
±756 (90% margin)
2020 Census count: 8,332
Median household income
$103,903
±$14,872 (90% margin)
Hampden County: $71,306
Median home value
$399,600
±$33,380 (90% margin)
Hampden County: $298,800
Median gross rent
$1,180
±$235 (90% margin)
Hampden County: $1,136
Where is Census Tract 8136.01?
Census Tract 8136.01 is one of 104 census tracts in Hampden County, Massachusetts. It covers 10.13 square miles of land, 823 residents per square mile in 2020. Its GEOID, 25013813601, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Wilbraham | 100% |
| Wilbraham CDP | 35% |
10 census tracts border Census Tract 8136.01: Tract 8001.01 ($56,482), Tract 8001.02 ($51,692), Tract 8015.03 ($62,518), Tract 8016.03 ($97,067), Tract 8103 ($91,926), Tract 8104.03 ($56,610), Tract 8104.04 ($96,827), Tract 8104.14 ($105,724), Tract 8136.02 ($159,803) and Tract 8137.02 ($93,813). 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 8136.01?
The 2020-2024 American Community Survey puts Census Tract 8136.01's population at 8,197 (±756) in 2,997 households; the 2020 Census counted 8,332 residents and 3,368 housing units.
| Measure | Tract 8136.01 | Wilbraham |
|---|---|---|
| Total population | 8,197 ±756 | 14,572 |
| Households | 2,997 ±341 | 5,279 |
| Average household size | 2.64 ±0.16 | 2.71 |
| Housing units | 3,257 ±340 | 5,631 |
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 8136.01?
The median resident of Census Tract 8136.01 is 45.2 years old; 20.8% are under 18 and 25.5% are 65 or older. The largest group is non-Hispanic white residents at 74.8%, then non-Hispanic Black residents at 10.3%. 5.1% of residents were born outside the United States.
| Measure | Tract 8136.01 | Wilbraham |
|---|---|---|
| Median age | 45.2 ±1.9 | 44.3 |
| Under 18 years | 20.8% ±2.9 pts | 23.2% |
| 65 years and over | 25.5% ±3.8 pts | 23.0% |
| Hispanic or Latino (any race) | 5.7% ±2.5 pts | 3.5% |
| White alone, not Hispanic | 74.8% ±6.6 pts | 83.2% |
| Black or African American alone, not Hispanic | 10.3% ±5.7 pts | 6.1% |
| Asian alone, not Hispanic | 1.9% ±2.1 pts | 1.4% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.5 pts | 0.0% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.1% ±0.3 pts | 0.1% |
| Two or more races, not Hispanic | 5.1% ±3.8 pts | 4.0% |
| Some other race alone, not Hispanic | 2.1% ±2.6 pts | 1.7% |
| Born outside the United States | 5.1% ±2.9 pts | 3.7% |
| Speak a language other than English at home (age 5+) | 6.2% ±3.0 pts | 4.3% |
| Civilian veterans (age 18+) | 5.3% ±2.6 pts | 5.4% |
| With a disability | 14.4% ±4.0 pts | 11.5% |
| No health insurance coverage | 2.5% ±2.1 pts | 1.9% |
| High school graduate or higher (age 25+) | 94.4% ±3.5 pts | 96.0% |
| Bachelor's degree or higher (age 25+) | 45.2% ±6.5 pts | 51.9% |
| Graduate or professional degree (age 25+) | 20.9% ±4.9 pts | 23.3% |
| Lived in the same house a year earlier | 97.2% ±2.2 pts | 96.1% |
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 8136.01 earn?
Half of the 2,997 households in Census Tract 8136.01 earn less than $103,903 a year (±$14,872), against $71,306 across Hampden County: 19th highest of the county's 103 tracts with a reliable estimate. 7.7% of residents live below the poverty line.
| Measure | Tract 8136.01 | Wilbraham |
|---|---|---|
| Median household income | $103,903 ±$14,872 | $122,051 |
| Mean household income | $138,764 ±$35,123 | $157,555 |
| Per capita income | $49,515 ±$11,058 | $55,685 |
| People below the poverty line | 7.7% ±3.6 pts | 4.6% |
| Children under 18 below the poverty line | 5.1% ±6.5 pts | 2.6% |
| Households receiving SNAP | 14.3% ±8.3 pts | 9.1% |
| Households with a computer | 89.7% ±7.2 pts | 93.0% |
| Households with a broadband subscription | 87.5% ±7.4 pts | 89.9% |
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 8136.01?
Owners occupy 84.9% of Census Tract 8136.01's occupied homes and renters 15.1%. The median owner-occupied home is valued at $399,600 by its owner (±$33,380). The median renter pays $1,180 a month including utilities, and 57.4% of renters pay 35% or more of their income on rent.
| Measure | Tract 8136.01 | Wilbraham |
|---|---|---|
| Median home value (owner-occupied) | $399,600 ±$33,380 | $416,000 |
| Median gross rent | $1,180 ±$235 | $1,175 |
| Renters paying 35% or more of income on rent | 57.4% ±23.2 pts | 48.0% |
| Median monthly owner costs, with a mortgage | $2,471 ±$190 | $2,526 |
| Owner-occupied homes | 84.9% ±5.4 pts | 88.8% |
| Renter-occupied homes | 15.1% ±5.4 pts | 11.2% |
| Housing units | 3,257 ±340 | 5,631 |
| Single-family detached homes | 75.7% ±6.2 pts | 84.3% |
| Mobile homes | 0.0% ±1.3 pts | 0.0% |
| Built 2020 or later | 0.0% ±1.3 pts | 0.4% |
| Built 2010 to 2019 | 5.7% ±3.1 pts | 4.6% |
| Built 1939 or earlier | 9.6% ±3.9 pts | 10.4% |
| Households with no vehicle | 4.6% ±2.7 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 do people in Census Tract 8136.01 get to work?
83.0% of Census Tract 8136.01's workers drive alone and 7.1% work from home. The average trip to work takes 27.4 minutes.
| Measure | Tract 8136.01 | Wilbraham |
|---|---|---|
| In the labor force (age 16+) | 59.9% ±5.5 pts | 63.5% |
| Unemployment rate | 2.6% ±1.8 pts | 2.5% |
| Drove alone to work | 83.0% ±5.2 pts | 79.1% |
| Carpooled | 3.7% ±2.6 pts | 2.5% |
| Public transportation | 1.1% ±1.3 pts | 1.2% |
| Walked | 4.4% ±3.0 pts | 2.4% |
| Worked from home | 7.1% ±3.1 pts | 12.9% |
| Mean travel time to work | 27.4 min ±3.7 | 26.6 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 8136.01 compare with the other tracts in Hampden County?
Among Hampden County's tracts with a reliable estimate, Census Tract 8136.01 ranks as shown below (1 = highest).
| Measure | In Hampden County |
|---|---|
| Population | 1st of 104 |
| Residents per square mile | 80th of 104 |
| Median household income | 19th of 103 |
| Per capita income | 21st of 104 |
| Median home value | 8th of 100 |
| Median gross rent | 43rd of 88 |
| Poverty rate | 65th of 85 |
| Bachelor's degree or higher | 9th of 98 |
| Median age | 28th of 104 |
| Owner-occupied share | 29th of 97 |
The tracts next to it on Hampden County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 8129.02 | 16th | $105,417±$7,806 · within the margin of this tract |
| Tract 8135 | 17th | $104,536±$16,485 · within the margin of this tract |
| Tract 8130.02 | 18th | $104,432±$13,833 · within the margin of this tract |
| Tract 8136.01 | 19th | $103,903±$14,872 |
| Tract 8016.04 | 20th | $102,210±$10,497 · within the margin of this tract |
| Tract 8125 | 21st | $101,938±$20,898 · within the margin of this tract |
| Tract 8134.03 | 22nd | $101,042±$23,493 · 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 8136.01?
1 of the 18 figures for Census Tract 8136.01 on this page carries a coefficient of variation over 40% and is 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