Census tract · Tompkins County
Census Tract 23, Tompkins County, New York
Census Tract 23, GEOID 36109002300, in Tompkins County, New York, mostly within Lansing (town) (84% of its census blocks). 5,373 residents in the ACS 2020-2024 5-year estimates (±694); the 2020 Census counted 5,505.
Residents, 2020-2024
5,373
±694 (90% margin)
2020 Census count: 5,505
Median household income
$90,765
±$14,166 (90% margin)
Tompkins County: $74,024
Median home value
$236,800
±$26,079 (90% margin)
Tompkins County: $290,900
Median gross rent
$1,021
±$151 (90% margin)
Tompkins County: $1,411
Where is Census Tract 23?
Census Tract 23 is one of 26 census tracts in Tompkins County, New York. It covers 65.55 square miles of land, 84 residents per square mile in 2020. Its GEOID, 36109002300, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Lansing (town) | 84% |
| Groton (town) | 13% |
| Dryden (town) | 4% |
| South Lansing | 3% |
7 census tracts border Census Tract 23: Tract 409 in Cayuga County ($69,011), Tract 410.01 in Cayuga County ($92,667), Tract 9510 in Seneca County ($75,688), Tract 15 ($77,675), Tract 16 ($70,690), Tract 21 ($82,644) and Tract 22 ($62,132). 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 23?
The 2020-2024 American Community Survey puts Census Tract 23's population at 5,373 (±694) in 2,199 households; the 2020 Census counted 5,505 residents and 2,529 housing units.
| Measure | Tract 23 | Lansing (town) |
|---|---|---|
| Total population | 5,373 ±694 | 11,789 |
| Households | 2,199 ±284 | 4,905 |
| Average household size | 2.42 ±0.25 | 2.38 |
| Housing units | 2,349 ±254 | 5,304 |
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 23?
The median resident of Census Tract 23 is 40.6 years old; 26.2% are under 18 and 20.0% are 65 or older. The largest group is non-Hispanic white residents at 81.0%, then non-Hispanic residents of two or more races at 9.8%. 4.5% of residents were born outside the United States.
| Measure | Tract 23 | Lansing (town) |
|---|---|---|
| Median age | 40.6 ±3.9 | 34.7 |
| Under 18 years | 26.2% ±4.9 pts | 20.4% |
| 65 years and over | 20.0% ±4.3 pts | 14.5% |
| Hispanic or Latino (any race) | 6.0% ±3.6 pts | 4.8% |
| White alone, not Hispanic | 81.0% ±6.3 pts | 75.7% |
| Black or African American alone, not Hispanic | 2.8% ±2.5 pts | 4.9% |
| Asian alone, not Hispanic | 0.4% ±0.6 pts | 9.8% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.8 pts | 0.0% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.8 pts | 0.1% |
| Two or more races, not Hispanic | 9.8% ±5.7 pts | 4.7% |
| Some other race alone, not Hispanic | 0.0% ±0.8 pts | 0.0% |
| Born outside the United States | 4.5% ±2.8 pts | 13.0% |
| Speak a language other than English at home (age 5+) | 6.1% ±3.8 pts | 15.4% |
| Civilian veterans (age 18+) | 4.0% ±2.3 pts | 2.2% |
| With a disability | 20.6% ±5.6 pts | 13.8% |
| No health insurance coverage | 5.0% ±3.9 pts | 3.2% |
| High school graduate or higher (age 25+) | 93.0% ±3.0 pts | 97.3% |
| Bachelor's degree or higher (age 25+) | 42.6% ±8.9 pts | 65.1% |
| Graduate or professional degree (age 25+) | 21.4% ±6.5 pts | 40.6% |
| Lived in the same house a year earlier | 95.4% ±3.1 pts | 75.7% |
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 23 earn?
Half of the 2,199 households in Census Tract 23 earn less than $90,765 a year (±$14,166), against $74,024 across Tompkins County: 7th highest of the county's 22 tracts with a reliable estimate. 11.5% of residents live below the poverty line.
| Measure | Tract 23 | Lansing (town) |
|---|---|---|
| Median household income | $90,765 ±$14,166 | $86,342 |
| Mean household income | $102,492 ±$14,160 | $124,530 |
| Per capita income | $39,918 ±$6,674 | $51,097 |
| People below the poverty line | 11.5% ±5.7 pts | 13.4% |
| Children under 18 below the poverty line | 12.5% ±11.5 pts | 7.5% |
| Households receiving SNAP | 11.5% ±8.1 pts | 7.3% |
| Households with a computer | 95.3% ±4.2 pts | 97.6% |
| Households with a broadband subscription | 91.2% ±6.8 pts | 91.2% |
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 23?
Owners occupy 82.3% of Census Tract 23's occupied homes and renters 17.7%. The median owner-occupied home is valued at $236,800 by its owner (±$26,079). The median renter pays $1,021 a month including utilities.
| Measure | Tract 23 | Lansing (town) |
|---|---|---|
| Median home value (owner-occupied) | $236,800 ±$26,079 | $346,400 |
| Median gross rent | $1,021 ±$151 | $1,631 |
| Renters paying 35% or more of income on rent | 36.1% ±24.9 pts | 38.7% |
| Median monthly owner costs, with a mortgage | $1,729 ±$178 | $2,380 |
| Owner-occupied homes | 82.3% ±7.2 pts | 54.6% |
| Renter-occupied homes | 17.7% ±7.2 pts | 45.4% |
| Housing units | 2,349 ±254 | 5,304 |
| Single-family detached homes | 65.6% ±9.3 pts | 49.7% |
| Mobile homes | 16.6% ±6.9 pts | 4.8% |
| Built 2020 or later | 0.9% ±1.4 pts | 3.2% |
| Built 2010 to 2019 | 5.3% ±3.5 pts | 6.6% |
| Built 1939 or earlier | 26.5% ±8.3 pts | 11.5% |
| Households with no vehicle | 4.2% ±3.3 pts | 5.5% |
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 23 get to work?
75.6% of Census Tract 23's workers drive alone and 18.1% work from home. The average trip to work takes 27.1 minutes.
| Measure | Tract 23 | Lansing (town) |
|---|---|---|
| In the labor force (age 16+) | 63.8% ±5.9 pts | 73.2% |
| Unemployment rate | 3.0% ±3.8 pts | 5.6% |
| Drove alone to work | 75.6% ±8.2 pts | 57.4% |
| Carpooled | 3.2% ±3.1 pts | 14.5% |
| Public transportation | 2.0% ±2.1 pts | 4.4% |
| Walked | 1.1% ±1.7 pts | 2.0% |
| Worked from home | 18.1% ±7.4 pts | 16.4% |
| Mean travel time to work | 27.1 min ±4.5 | 19.7 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 23 compare with the other tracts in Tompkins County?
Among Tompkins County's tracts with a reliable estimate, Census Tract 23 ranks as shown below (1 = highest).
| Measure | In Tompkins County |
|---|---|
| Population | 3rd of 26 |
| Residents per square mile | 23rd of 26 |
| Median household income | 7th of 22 |
| Per capita income | 15th of 26 |
| Median home value | 17th of 23 |
| Median gross rent | 23rd of 26 |
| Poverty rate | 16th of 23 |
| Bachelor's degree or higher | 22nd of 25 |
| Median age | 11th of 26 |
| Owner-occupied share | 2nd of 23 |
The tracts next to it on Tompkins County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 19.02 | 4th | $99,886±$39,855 · within the margin of this tract |
| Tract 5 | 5th | $95,881±$5,557 · within the margin of this tract |
| Tract 14 | 6th | $91,620±$8,097 · within the margin of this tract |
| Tract 23 | 7th | $90,765±$14,166 |
| Tract 9 | 8th | $89,347±$17,968 · within the margin of this tract |
| Tract 21 | 9th | $82,644±$14,625 · within the margin of this tract |
| Tract 19.01 | 10th | $80,658±$18,862 · 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 23?
2 of the 18 figures for Census Tract 23 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