Census tract · Middlesex County
Census Tract 3373, Middlesex County, Massachusetts
Census Tract 3373, GEOID 25017337300, in Middlesex County, Massachusetts, entirely within Stoneham. 6,503 residents in the ACS 2020-2024 5-year estimates (±635); the 2020 Census counted 6,130.
Residents, 2020-2024
6,503
±635 (90% margin)
2020 Census count: 6,130
Median household income
$109,361
±$5,435 (90% margin)
Middlesex County: $130,847
Median home value
$635,100
±$51,452 (90% margin)
Middlesex County: $727,800
Median gross rent
$2,287
±$212 (90% margin)
Middlesex County: $2,201
Where is Census Tract 3373?
Census Tract 3373 is one of 357 census tracts in Middlesex County, Massachusetts. It covers 1.55 square miles of land, 3,945 residents per square mile in 2020. Its GEOID, 25017337300, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Stoneham | 100% |
8 census tracts border Census Tract 3373: Tract 3334 ($111,012), Tract 3371.01 ($118,958), Tract 3371.02 ($140,313), Tract 3372.01 ($96,080), Tract 3372.02 ($125,766), Tract 3381 ($227,083), Tract 3385 ($250,000 or more) and Tract 3391.02 ($154,620). 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 3373?
The 2020-2024 American Community Survey puts Census Tract 3373's population at 6,503 (±635) in 2,776 households; the 2020 Census counted 6,130 residents and 2,806 housing units.
| Measure | Tract 3373 | Stoneham |
|---|---|---|
| Total population | 6,503 ±635 | 23,355 |
| Households | 2,776 ±250 | 9,749 |
| Average household size | 2.34 ±0.17 | 2.39 |
| Housing units | 2,827 ±250 | 10,196 |
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 3373?
The median resident of Census Tract 3373 is 40.4 years old; 19.3% are under 18 and 18.2% are 65 or older. The largest group is non-Hispanic white residents at 76.3%, then non-Hispanic Asian residents at 12.1%. 12.3% of residents were born outside the United States.
| Measure | Tract 3373 | Stoneham |
|---|---|---|
| Median age | 40.4 ±3.6 | 42.2 |
| Under 18 years | 19.3% ±3.4 pts | 20.8% |
| 65 years and over | 18.2% ±5.3 pts | 20.4% |
| Hispanic or Latino (any race) | 7.4% ±4.3 pts | 4.7% |
| White alone, not Hispanic | 76.3% ±6.5 pts | 81.0% |
| Black or African American alone, not Hispanic | 2.1% ±3.0 pts | 1.2% |
| Asian alone, not Hispanic | 12.1% ±3.7 pts | 6.8% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.7 pts | 0.0% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.7 pts | 0.0% |
| Two or more races, not Hispanic | 2.1% ±1.9 pts | 5.7% |
| Some other race alone, not Hispanic | 0.0% ±0.7 pts | 0.6% |
| Born outside the United States | 12.3% ±3.8 pts | 11.7% |
| Speak a language other than English at home (age 5+) | 17.6% ±6.0 pts | 16.5% |
| Civilian veterans (age 18+) | 7.3% ±4.2 pts | 6.2% |
| With a disability | 13.8% ±4.7 pts | 11.1% |
| No health insurance coverage | 0.8% ±1.0 pts | 1.2% |
| High school graduate or higher (age 25+) | 95.5% ±3.1 pts | 95.4% |
| Bachelor's degree or higher (age 25+) | 53.6% ±7.1 pts | 55.9% |
| Graduate or professional degree (age 25+) | 23.7% ±5.0 pts | 23.5% |
| Lived in the same house a year earlier | 93.4% ±3.1 pts | 93.3% |
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 3373 earn?
Half of the 2,776 households in Census Tract 3373 earn less than $109,361 a year (±$5,435), against $130,847 across Middlesex County: 251st highest of the county's 350 tracts with a reliable estimate. 4.7% of residents live below the poverty line.
| Measure | Tract 3373 | Stoneham |
|---|---|---|
| Median household income | $109,361 ±$5,435 | $113,964 |
| Mean household income | $134,300 ±$12,530 | $149,707 |
| Per capita income | $57,380 ±$5,218 | $62,866 |
| People below the poverty line | 4.7% ±2.7 pts | 5.4% |
| Children under 18 below the poverty line | 7.1% ±6.4 pts | 4.9% |
| Households receiving SNAP | 4.7% ±3.2 pts | 6.2% |
| Households with a computer | 95.9% ±3.7 pts | 97.1% |
| Households with a broadband subscription | 94.7% ±4.1 pts | 93.7% |
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 3373?
Owners occupy 60.0% of Census Tract 3373's occupied homes and renters 40.0%. The median owner-occupied home is valued at $635,100 by its owner (±$51,452). The median renter pays $2,287 a month including utilities, and 22.5% of renters pay 35% or more of their income on rent.
| Measure | Tract 3373 | Stoneham |
|---|---|---|
| Median home value (owner-occupied) | $635,100 ±$51,452 | $671,900 |
| Median gross rent | $2,287 ±$212 | $2,035 |
| Renters paying 35% or more of income on rent | 22.5% ±9.3 pts | 34.8% |
| Median monthly owner costs, with a mortgage | $2,958 ±$551 | $3,090 |
| Owner-occupied homes | 60.0% ±7.5 pts | 71.0% |
| Renter-occupied homes | 40.0% ±7.5 pts | 29.0% |
| Housing units | 2,827 ±250 | 10,196 |
| Single-family detached homes | 42.2% ±6.8 pts | 54.2% |
| Mobile homes | 0.0% ±1.5 pts | 0.0% |
| Built 2020 or later | 0.8% ±1.2 pts | 0.7% |
| Built 2010 to 2019 | 10.5% ±5.5 pts | 7.0% |
| Built 1939 or earlier | 39.3% ±8.0 pts | 24.6% |
| Households with no vehicle | 1.2% ±1.4 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 3373 get to work?
69.2% of Census Tract 3373's workers drive alone and 22.8% work from home. The average trip to work takes 26.3 minutes.
| Measure | Tract 3373 | Stoneham |
|---|---|---|
| In the labor force (age 16+) | 69.4% ±5.9 pts | 69.7% |
| Unemployment rate | 0.1% ±0.2 pts | 2.2% |
| Drove alone to work | 69.2% ±7.7 pts | 66.8% |
| Carpooled | 6.0% ±3.6 pts | 4.6% |
| Public transportation | 1.5% ±1.3 pts | 2.5% |
| Walked | 0.0% ±1.1 pts | 1.0% |
| Worked from home | 22.8% ±6.4 pts | 24.6% |
| Mean travel time to work | 26.3 min ±3.3 | 27.8 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 3373 compare with the other tracts in Middlesex County?
Among Middlesex County's tracts with a reliable estimate, Census Tract 3373 ranks as shown below (1 = highest).
| Measure | In Middlesex County | In Stoneham |
|---|---|---|
| Population | 52nd of 354 | 1st of 5 |
| Residents per square mile | 196th of 357 | 4th of 5 |
| Median household income | 251st of 350 | 4th of 5 |
| Per capita income | 249th of 354 | 5th of 5 |
| Median home value | 241st of 350 | 5th of 5 |
| Median gross rent | 149th of 327 | 2nd of 5 |
| Poverty rate | 176th of 223 | 1st of 2 |
| Bachelor's degree or higher | 224th of 354 | 3rd of 5 |
| Median age | 175th of 354 | 5th of 5 |
| Owner-occupied share | 186th of 351 | 5th of 5 |
The tracts next to it on Middlesex County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 3162.02 | 248th | $109,868±$26,597 · within the margin of this tract |
| Tract 3537 | 249th | $109,514±$46,767 · within the margin of this tract |
| Tract 3527 | 250th | $109,402±$39,361 · within the margin of this tract |
| Tract 3373 | 251st | $109,361±$5,435 |
| Tract 3399 | 252nd | $109,100±$23,870 · within the margin of this tract |
| Tract 3514.04 | 253rd | $108,358±$14,283 · within the margin of this tract |
| Tract 3215 | 254th | $107,912±$19,850 · 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 3373?
1 of the 18 figures for Census Tract 3373 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