Census tract · Kennebec County
Census Tract 230.01, Kennebec County, Maine
Census Tract 230.01, GEOID 23011023001, in Kennebec County, Maine, entirely within Winslow CDP and Winslow. 3,944 residents in the ACS 2020-2024 5-year estimates (±365); the 2020 Census counted 3,876.
Residents, 2020-2024
3,944
±365 (90% margin)
2020 Census count: 3,876
Median household income
$54,010
±$7,463 (90% margin)
Kennebec County: $69,077
Median home value
$227,800
±$14,534 (90% margin)
Kennebec County: $238,200
Median gross rent
$967
±$246 (90% margin)
Kennebec County: $992
Where is Census Tract 230.01?
Census Tract 230.01 is one of 36 census tracts in Kennebec County, Maine. It covers 4.86 square miles of land, 798 residents per square mile in 2020. Its GEOID, 23011023001, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Winslow CDP | 100% |
| Winslow | 100% |
3 census tracts border Census Tract 230.01: Tract 220 ($61,437), Tract 230.02 ($90,236) and Tract 241.02 ($38,389). 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 230.01?
The 2020-2024 American Community Survey puts Census Tract 230.01's population at 3,944 (±365) in 1,851 households; the 2020 Census counted 3,876 residents and 1,946 housing units.
| Measure | Tract 230.01 | Winslow CDP |
|---|---|---|
| Total population | 3,944 ±365 | 5,873 |
| Households | 1,851 ±168 | 2,557 |
| Average household size | 2.13 ±0.22 | 2.29 |
| Housing units | 1,963 ±165 | 2,669 |
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 230.01?
The median resident of Census Tract 230.01 is 43.5 years old; 19.3% are under 18 and 20.9% are 65 or older. The largest group is non-Hispanic white residents at 90.8%, then Hispanic or Latino residents (of any race) at 3.8%.
| Measure | Tract 230.01 | Winslow CDP |
|---|---|---|
| Median age | 43.5 ±7.0 | 42.2 |
| Under 18 years | 19.3% ±4.9 pts | 20.7% |
| 65 years and over | 20.9% ±4.4 pts | 19.0% |
| Hispanic or Latino (any race) | 3.8% ±3.2 pts | 3.2% |
| White alone, not Hispanic | 90.8% ±4.5 pts | 92.2% |
| Black or African American alone, not Hispanic | 2.4% ±2.9 pts | 1.6% |
| Asian alone, not Hispanic | 0.0% ±0.7 pts | 0.2% |
| 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% ±0.1 pts | 0.0% |
| Two or more races, not Hispanic | 3.0% ±2.3 pts | 2.8% |
| Some other race alone, not Hispanic | 0.0% ±0.7 pts | 0.0% |
| Born outside the United States | 3.7% ±2.9 pts | 3.1% |
| Speak a language other than English at home (age 5+) | 8.1% ±4.5 pts | 6.4% |
| Civilian veterans (age 18+) | 14.3% ±4.5 pts | 12.8% |
| With a disability | 16.5% ±4.3 pts | 19.2% |
| No health insurance coverage | 4.3% ±2.2 pts | 3.0% |
| High school graduate or higher (age 25+) | 93.9% ±3.3 pts | 93.3% |
| Bachelor's degree or higher (age 25+) | 26.1% ±6.5 pts | 27.6% |
| Graduate or professional degree (age 25+) | 9.9% ±4.2 pts | 9.3% |
| Lived in the same house a year earlier | 87.7% ±8.7 pts | 83.6% |
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 230.01 earn?
Half of the 1,851 households in Census Tract 230.01 earn less than $54,010 a year (±$7,463), against $69,077 across Kennebec County: 29th highest of the county's 36 tracts with a reliable estimate. 11.1% of residents live below the poverty line.
| Measure | Tract 230.01 | Winslow CDP |
|---|---|---|
| Median household income | $54,010 ±$7,463 | $59,547 |
| Mean household income | $70,004 ±$7,488 | $78,497 |
| Per capita income | $32,330 ±$3,963 | $33,699 |
| People below the poverty line | 11.1% ±5.1 pts | 11.3% |
| Children under 18 below the poverty line | 12.5% ±10.6 pts | 19.4% |
| Households receiving SNAP | 14.5% ±5.3 pts | 14.1% |
| Households with a computer | 92.0% ±5.8 pts | 93.9% |
| Households with a broadband subscription | 91.3% ±6.1 pts | 92.8% |
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 230.01?
Owners occupy 64.1% of Census Tract 230.01's occupied homes and renters 35.9%. The median owner-occupied home is valued at $227,800 by its owner (±$14,534). The median renter pays $967 a month including utilities, and 40.2% of renters pay 35% or more of their income on rent.
| Measure | Tract 230.01 | Winslow CDP |
|---|---|---|
| Median home value (owner-occupied) | $227,800 ±$14,534 | $217,900 |
| Median gross rent | $967 ±$246 | $1,036 |
| Renters paying 35% or more of income on rent | 40.2% ±15.2 pts | 39.2% |
| Median monthly owner costs, with a mortgage | $1,593 ±$273 | $1,520 |
| Owner-occupied homes | 64.1% ±7.9 pts | 70.1% |
| Renter-occupied homes | 35.9% ±7.9 pts | 29.9% |
| Housing units | 1,963 ±165 | 2,669 |
| Single-family detached homes | 52.8% ±7.2 pts | 63.4% |
| Mobile homes | 1.1% ±1.2 pts | 1.2% |
| Built 2020 or later | 0.8% ±1.1 pts | 0.6% |
| Built 2010 to 2019 | 5.8% ±3.2 pts | 4.7% |
| Built 1939 or earlier | 21.9% ±7.6 pts | 17.0% |
| Households with no vehicle | 9.3% ±5.4 pts | 7.0% |
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 230.01 get to work?
69.8% of Census Tract 230.01's workers drive alone and 11.1% work from home. The average trip to work takes 18.8 minutes.
| Measure | Tract 230.01 | Winslow CDP |
|---|---|---|
| In the labor force (age 16+) | 47.4% ±6.4 pts | 52.3% |
| Unemployment rate | 1.8% ±2.8 pts | 1.9% |
| Drove alone to work | 69.8% ±9.3 pts | 76.1% |
| Carpooled | 9.2% ±5.8 pts | 7.6% |
| Public transportation | 0.0% ±1.8 pts | 0.0% |
| Walked | 3.7% ±3.2 pts | 2.3% |
| Worked from home | 11.1% ±5.1 pts | 9.6% |
| Mean travel time to work | 18.8 min ±3.3 | 21.8 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 230.01 compare with the other tracts in Kennebec County?
Among Kennebec County's tracts with a reliable estimate, Census Tract 230.01 ranks as shown below (1 = highest).
| Measure | In Kennebec County |
|---|---|
| Population | 16th of 36 |
| Residents per square mile | 7th of 36 |
| Median household income | 29th of 36 |
| Per capita income | 30th of 36 |
| Median home value | 21st of 36 |
| Median gross rent | 20th of 33 |
| Poverty rate | 15th of 29 |
| Bachelor's degree or higher | 24th of 36 |
| Median age | 19th of 36 |
| Owner-occupied share | 27th of 36 |
The tracts next to it on Kennebec County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 242.02 | 26th | $61,625±$19,129 · within the margin of this tract |
| Tract 220 | 27th | $61,437±$4,881 · within the margin of this tract |
| Tract 241.01 | 28th | $55,605±$6,673 · within the margin of this tract |
| Tract 230.01 | 29th | $54,010±$7,463 |
| Tract 101 | 30th | $52,310±$5,953 · within the margin of this tract |
| Tract 103 | 31st | $48,850±$7,507 · within the margin of this tract |
| Tract 105 | 32nd | $46,487±$7,529 · 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 230.01?
3 of the 18 figures for Census Tract 230.01 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