Census tract · Bristol County
Census Tract 6421, Bristol County, Massachusetts
Census Tract 6421, GEOID 25005642100, in Bristol County, Massachusetts, entirely within Fall River. 4,488 residents in the ACS 2020-2024 5-year estimates (±861); the 2020 Census counted 4,351.
Residents, 2020-2024
4,488
±861 (90% margin)
2020 Census count: 4,351
Median household income
$59,504
±$12,594 (90% margin)
Bristol County: $85,625
Median home value
$386,700
±$52,894 (90% margin)
Bristol County: $451,200
Median gross rent
$1,412
±$157 (90% margin)
Bristol County: $1,245
Where is Census Tract 6421?
Census Tract 6421 is one of 131 census tracts in Bristol County, Massachusetts. It covers 1.02 square miles of land, 4,278 residents per square mile in 2020. Its GEOID, 25005642100, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Fall River | 100% |
7 census tracts border Census Tract 6421: Tract 6171.01 ($153,308), Tract 6420 ($51,541), Tract 6422 ($55,611), Tract 6425 ($107,768), Tract 6441.01 ($111,500), Tract 6441.02 ($110,824) and Tract 6442 ($122,891). 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 6421?
The 2020-2024 American Community Survey puts Census Tract 6421's population at 4,488 (±861) in 2,253 households; the 2020 Census counted 4,351 residents and 2,288 housing units.
| Measure | Tract 6421 | Fall River |
|---|---|---|
| Total population | 4,488 ±861 | 94,082 |
| Households | 2,253 ±272 | 41,991 |
| Average household size | 1.98 ±0.25 | 2.20 |
| Housing units | 2,302 ±269 | 44,576 |
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 6421?
The median resident of Census Tract 6421 is 34.0 years old; 17.4% are under 18 and 17.4% are 65 or older. The largest group is non-Hispanic white residents at 81.5%, then Hispanic or Latino residents (of any race) at 8.4%. 15.2% of residents were born outside the United States.
| Measure | Tract 6421 | Fall River |
|---|---|---|
| Median age | 34.0 ±5.4 | 39.3 |
| Under 18 years | 17.4% ±4.4 pts | 19.9% |
| 65 years and over | 17.4% ±5.1 pts | 16.1% |
| Hispanic or Latino (any race) | 8.4% ±7.6 pts | 13.5% |
| White alone, not Hispanic | 81.5% ±9.4 pts | 67.6% |
| Black or African American alone, not Hispanic | 5.0% ±3.0 pts | 5.6% |
| Asian alone, not Hispanic | 1.0% ±1.2 pts | 2.7% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.9 pts | 0.1% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.9 pts | 0.0% |
| Two or more races, not Hispanic | 4.1% ±3.2 pts | 8.6% |
| Some other race alone, not Hispanic | 0.0% ±0.9 pts | 1.8% |
| Born outside the United States | 15.2% ±4.8 pts | 23.8% |
| Speak a language other than English at home (age 5+) | 26.0% ±8.8 pts | 38.4% |
| Civilian veterans (age 18+) | 2.5% ±1.7 pts | 3.9% |
| With a disability | 27.4% ±10.3 pts | 20.7% |
| No health insurance coverage | 6.3% ±3.8 pts | 5.7% |
| High school graduate or higher (age 25+) | 86.9% ±4.5 pts | 76.5% |
| Bachelor's degree or higher (age 25+) | 20.5% ±6.2 pts | 16.4% |
| Graduate or professional degree (age 25+) | 8.1% ±5.4 pts | 5.5% |
| Lived in the same house a year earlier | 91.3% ±7.3 pts | 88.5% |
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 6421 earn?
Half of the 2,253 households in Census Tract 6421 earn less than $59,504 a year (±$12,594), against $85,625 across Bristol County: 94th highest of the county's 129 tracts with a reliable estimate. 18.6% of residents live below the poverty line.
| Measure | Tract 6421 | Fall River |
|---|---|---|
| Median household income | $59,504 ±$12,594 | $56,673 |
| Mean household income | $61,643 ±$9,346 | $73,835 |
| Per capita income | $29,989 ±$5,310 | $32,610 |
| People below the poverty line | 18.6% ±9.9 pts | 19.6% |
| Children under 18 below the poverty line | 28.4% ±24.0 pts | 26.6% |
| Households receiving SNAP | 31.0% ±10.6 pts | 32.2% |
| Households with a computer | 96.5% ±2.5 pts | 91.8% |
| Households with a broadband subscription | 95.4% ±2.6 pts | 86.4% |
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 6421?
Owners occupy 18.7% of Census Tract 6421's occupied homes and renters 81.3%. The median owner-occupied home is valued at $386,700 by its owner (±$52,894). The median renter pays $1,412 a month including utilities, and 39.1% of renters pay 35% or more of their income on rent.
| Measure | Tract 6421 | Fall River |
|---|---|---|
| Median home value (owner-occupied) | $386,700 ±$52,894 | $395,500 |
| Median gross rent | $1,412 ±$157 | $1,155 |
| Renters paying 35% or more of income on rent | 39.1% ±13.9 pts | 42.2% |
| Median monthly owner costs, with a mortgage | $1,400 ±$134 | $2,123 |
| Owner-occupied homes | 18.7% ±6.3 pts | 35.3% |
| Renter-occupied homes | 81.3% ±6.3 pts | 64.7% |
| Housing units | 2,302 ±269 | 44,576 |
| Single-family detached homes | 8.3% ±3.6 pts | 22.5% |
| Mobile homes | 0.0% ±1.8 pts | 0.5% |
| Built 2020 or later | 0.0% ±1.8 pts | 0.3% |
| Built 2010 to 2019 | 0.0% ±1.8 pts | 2.8% |
| Built 1939 or earlier | 36.3% ±9.9 pts | 46.1% |
| Households with no vehicle | 10.8% ±6.1 pts | 16.4% |
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 6421 get to work?
83.9% of Census Tract 6421's workers drive alone. The average trip to work takes 27.3 minutes.
| Measure | Tract 6421 | Fall River |
|---|---|---|
| In the labor force (age 16+) | 57.6% ±12.9 pts | 62.0% |
| Unemployment rate | 10.1% ±6.7 pts | 6.5% |
| Drove alone to work | 83.9% ±7.3 pts | 70.9% |
| Carpooled | 8.0% ±5.9 pts | 15.1% |
| Public transportation | 0.0% ±2.2 pts | 1.8% |
| Walked | 1.4% ±1.7 pts | 3.6% |
| Worked from home | 4.9% ±3.9 pts | 7.1% |
| Mean travel time to work | 27.3 min ±6.4 | 25.8 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 6421 compare with the other tracts in Bristol County?
Among Bristol County's tracts with a reliable estimate, Census Tract 6421 ranks as shown below (1 = highest).
| Measure | In Bristol County | In Fall River |
|---|---|---|
| Population | 61st of 130 | 8th of 26 |
| Residents per square mile | 58th of 130 | 24th of 26 |
| Median household income | 94th of 129 | 10th of 25 |
| Per capita income | 104th of 130 | 17th of 26 |
| Median home value | 85th of 127 | 14th of 24 |
| Median gross rent | 48th of 119 | 4th of 25 |
| Poverty rate | 33rd of 93 | 13th of 26 |
| Bachelor's degree or higher | 82nd of 128 | 8th of 26 |
| Median age | 112th of 130 | 23rd of 26 |
| Owner-occupied share | 118th of 128 | 19th of 24 |
The tracts next to it on Bristol County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 6515 | 91st | $63,478±$34,446 · within the margin of this tract |
| Tract 6404 | 92nd | $63,366±$23,914 · within the margin of this tract |
| Tract 6137 | 93rd | $61,836±$8,691 · within the margin of this tract |
| Tract 6421 | 94th | $59,504±$12,594 |
| Tract 6505 | 95th | $59,479±$10,213 · within the margin of this tract |
| Tract 6516 | 96th | $59,375±$23,112 · within the margin of this tract |
| Tract 6139.01 | 97th | $59,309±$30,597 · 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 6421?
3 of the 18 figures for Census Tract 6421 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