Census tract · Barnstable County
Census Tract 133, Barnstable County, Massachusetts
Census Tract 133, GEOID 25001013300, in Barnstable County, Massachusetts, mostly within Sandwich (98% of its census blocks). 3,123 residents in the ACS 2020-2024 5-year estimates (±326); the 2020 Census counted 3,275.
Residents, 2020-2024
3,123
±326 (90% margin)
2020 Census count: 3,275
Median household income
$108,281
±$22,480 (90% margin)
Barnstable County: $95,241
Median home value
$581,900
±$41,649 (90% margin)
Barnstable County: $629,000
Median gross rent
$1,752
±$112 (90% margin)
Barnstable County: $1,678
Where is Census Tract 133?
Census Tract 133 is one of 57 census tracts in Barnstable County, Massachusetts. It covers 4.93 square miles of land, 664 residents per square mile in 2020. Its GEOID, 25001013300, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Sandwich | 98% |
| Sandwich CDP | 87% |
4 census tracts border Census Tract 133: Tract 134 ($121,719), Tract 136 ($115,058), Tract 138 ($98,382) and Tract 141 ($62,083). 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 133?
The 2020-2024 American Community Survey puts Census Tract 133's population at 3,123 (±326) in 1,545 households; the 2020 Census counted 3,275 residents and 2,091 housing units.
| Measure | Tract 133 | Sandwich |
|---|---|---|
| Total population | 3,123 ±326 | 20,522 |
| Households | 1,545 ±215 | 8,438 |
| Average household size | 1.95 ±0.14 | 2.41 |
| Housing units | 2,144 ±197 | 10,052 |
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 133?
The median resident of Census Tract 133 is 60.8 years old; 15.0% are under 18 and 45.3% are 65 or older. The largest group is non-Hispanic white residents at 92.4%, then Hispanic or Latino residents (of any race) at 3.1%. 4.6% of residents were born outside the United States.
| Measure | Tract 133 | Sandwich |
|---|---|---|
| Median age | 60.8 ±5.0 | 51.8 |
| Under 18 years | 15.0% ±3.8 pts | 17.3% |
| 65 years and over | 45.3% ±5.1 pts | 27.4% |
| Hispanic or Latino (any race) | 3.1% ±2.6 pts | 2.1% |
| White alone, not Hispanic | 92.4% ±3.5 pts | 92.4% |
| Black or African American alone, not Hispanic | 0.2% ±0.3 pts | 0.2% |
| Asian alone, not Hispanic | 2.5% ±2.4 pts | 1.6% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±1.3 pts | 0.2% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±1.3 pts | 0.0% |
| Two or more races, not Hispanic | 1.8% ±1.5 pts | 2.8% |
| Some other race alone, not Hispanic | 0.0% ±1.3 pts | 0.8% |
| Born outside the United States | 4.6% ±2.9 pts | 3.7% |
| Speak a language other than English at home (age 5+) | 5.3% ±3.4 pts | 3.0% |
| Civilian veterans (age 18+) | 11.0% ±4.0 pts | 6.9% |
| With a disability | 14.7% ±4.5 pts | 11.9% |
| No health insurance coverage | 0.4% ±0.8 pts | 2.6% |
| High school graduate or higher (age 25+) | 98.0% ±1.6 pts | 98.1% |
| Bachelor's degree or higher (age 25+) | 57.6% ±5.7 pts | 51.7% |
| Graduate or professional degree (age 25+) | 26.4% ±5.5 pts | 20.1% |
| Lived in the same house a year earlier | 95.1% ±3.5 pts | 92.9% |
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 133 earn?
Half of the 1,545 households in Census Tract 133 earn less than $108,281 a year (±$22,480), against $95,241 across Barnstable County: 19th highest of the county's 56 tracts with a reliable estimate. 6.0% of residents live below the poverty line.
| Measure | Tract 133 | Sandwich |
|---|---|---|
| Median household income | $108,281 ±$22,480 | $122,486 |
| Mean household income | $132,938 ±$19,903 | $150,923 |
| Per capita income | $64,647 ±$11,287 | $64,229 |
| People below the poverty line | 6.0% ±3.5 pts | 7.0% |
| Children under 18 below the poverty line | 6.4% ±7.7 pts | 3.5% |
| Households receiving SNAP | 6.0% ±3.4 pts | 5.4% |
| Households with a computer | 91.5% ±5.7 pts | 96.6% |
| Households with a broadband subscription | 84.1% ±8.7 pts | 94.9% |
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 133?
Owners occupy 74.8% of Census Tract 133's occupied homes and renters 25.2%. The median owner-occupied home is valued at $581,900 by its owner (±$41,649). The median renter pays $1,752 a month including utilities.
| Measure | Tract 133 | Sandwich |
|---|---|---|
| Median home value (owner-occupied) | $581,900 ±$41,649 | $601,400 |
| Median gross rent | $1,752 ±$112 | $1,751 |
| Renters paying 35% or more of income on rent | 29.0% ±19.6 pts | 31.9% |
| Median monthly owner costs, with a mortgage | $2,620 ±$243 | $2,615 |
| Owner-occupied homes | 74.8% ±9.3 pts | 89.2% |
| Renter-occupied homes | 25.2% ±9.3 pts | 10.8% |
| Housing units | 2,144 ±197 | 10,052 |
| Single-family detached homes | 79.8% ±7.8 pts | 91.2% |
| Mobile homes | 0.0% ±2.0 pts | 0.5% |
| Built 2020 or later | 0.5% ±0.8 pts | 0.4% |
| Built 2010 to 2019 | 2.7% ±1.6 pts | 2.0% |
| Built 1939 or earlier | 24.4% ±7.7 pts | 8.2% |
| Households with no vehicle | 8.2% ±4.8 pts | 2.6% |
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 133 get to work?
66.2% of Census Tract 133's workers drive alone and 22.1% work from home. The average trip to work takes 24.2 minutes.
| Measure | Tract 133 | Sandwich |
|---|---|---|
| In the labor force (age 16+) | 44.7% ±6.4 pts | 64.7% |
| Unemployment rate | 3.5% ±2.9 pts | 2.7% |
| Drove alone to work | 66.2% ±9.5 pts | 74.2% |
| Carpooled | 11.1% ±7.0 pts | 5.9% |
| Public transportation | 0.0% ±3.4 pts | 1.4% |
| Walked | 0.6% ±1.0 pts | 1.5% |
| Worked from home | 22.1% ±9.6 pts | 14.5% |
| Mean travel time to work | 24.2 min ±3.8 | 27.5 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 133 compare with the other tracts in Barnstable County?
Among Barnstable County's tracts with a reliable estimate, Census Tract 133 ranks as shown below (1 = highest).
| Measure | In Barnstable County |
|---|---|
| Population | 45th of 56 |
| Residents per square mile | 33rd of 56 |
| Median household income | 19th of 56 |
| Per capita income | 19th of 56 |
| Median home value | 35th of 55 |
| Median gross rent | 20th of 45 |
| Poverty rate | 28th of 37 |
| Bachelor's degree or higher | 13th of 56 |
| Median age | 16th of 56 |
| Owner-occupied share | 45th of 55 |
The tracts next to it on Barnstable County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 118.01 | 16th | $111,559±$10,813 · within the margin of this tract |
| Tract 110.02 | 17th | $110,729±$20,314 · within the margin of this tract |
| Tract 113 | 18th | $108,915±$14,806 · within the margin of this tract |
| Tract 133 | 19th | $108,281±$22,480 |
| Tract 143 | 20th | $105,625±$48,867 · within the margin of this tract |
| Tract 111 | 21st | $105,078±$22,630 · within the margin of this tract |
| Tract 118.02 | 22nd | $104,907±$22,564 · 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 133?
3 of the 18 figures for Census Tract 133 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