Census-designated place · New York
Lake Delta, New York
Lake Delta, census-designated place, in Oneida County, New York. Lake Delta had 2,757 residents in the 2020 Census, a full count; the ACS 2020-2024 5-year estimates put it at 3,202 (±345). GEOID 3640475.
Residents, 2020 Census
2,757
Census count or controlled total
ACS 2020-2024 estimate: 3,202 ±345
Median household income
$100,094
±$14,223 (90% margin)
New York: $85,974
Median home value
$239,400
±$22,171 (90% margin)
New York: $423,800
Median gross rent
$907
±$114 (90% margin)
New York: $1,621
Where is Lake Delta and what county is it in?
Lake Delta is a census-designated place: an unincorporated community the Census Bureau draws for counting, with no city government of its own, in Oneida County, New York. It covers 3.3 square miles of land, 824 residents per square mile in 2020.
Lake Delta is in the Utica-Rome, NY metropolitan statistical area, which takes in 2 counties (Census Bureau delineation, July 2023).
Lake Delta lies mostly within the Town of Lee and reaches into the Town of Western, towns or townships with their own local government (2020 census blocks).
Source: 2024 Gazetteer and 2020 place-by-county files, U.S. Census Bureau · Census reference files
How many people live in Lake Delta, and is it growing?
The 2020 Census counted 2,757 residents in Lake Delta, a full count rather than a sample. The 2020-2024 American Community Survey, a sample, estimates 3,202 (±345).
The Census Bureau publishes yearly population estimates for incorporated places only; Lake Delta is a census-designated place, so its figures come from the ACS and the 2020 Census.
| Measure | Lake Delta | Oneida County | Change since 2015-2019 |
|---|---|---|---|
| Total population | 3,202 ±345 | 229,124 | – |
| Households | 1,449 ±197 | 95,220 | – |
| Average household size | 2.20 ±0.25 | 2.28 | – |
| Housing units | 1,556 ±193 | 105,443 | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); Census PEP Vintage 2025 (SUB-EST2025, CO-EST2025); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Lake Delta?
The median resident of Lake Delta is 49.2 years old; 15.1% are under 18 and 30.2% are 65 or older. The largest group is non-Hispanic white residents at 80.7%, then Hispanic or Latino residents (of any race) at 13.1%.
| Measure | Lake Delta | Oneida County | Change since 2015-2019 |
|---|---|---|---|
| Median age | 49.2 ±6.9 | 40.7 | – |
| Under 18 years | 15.1% ±4.7 pts | 21.4% | – |
| 65 years and over | 30.2% ±7.9 pts | 19.8% | – |
| Male | 48.7% ±5.1 pts | 50.0% | – |
| Hispanic or Latino (any race) | 13.1% ±13.0 pts | 7.1% | – |
| White alone, not Hispanic | 80.7% ±10.6 pts | 78.7% | – |
| Black or African American alone, not Hispanic | 0.8% ±1.2 pts | 5.7% | – |
| Asian alone, not Hispanic | 0.7% ±0.9 pts | 4.3% | – |
| American Indian and Alaska Native alone, not Hispanic | 0.1% ±0.2 pts | 0.1% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±1.3 pts | 0.1% | – |
| Two or more races, not Hispanic | 4.0% ±4.1 pts | 3.6% | – |
| Some other race alone, not Hispanic | 0.6% ±1.0 pts | 0.5% | – |
| Born outside the United States | 3.7% ±3.6 pts | 8.6% | – |
| Speak a language other than English at home (age 5+) | 2.1% ±1.4 pts | 13.1% | – |
| Civilian veterans (age 18+) | 11.7% ±6.0 pts | 6.7% | – |
| With a disability | 15.8% ±5.7 pts | 15.6% | – |
| No health insurance coverage | 0.1% ±0.2 pts | 3.3% | – |
| High school graduate or higher (age 25+) | 95.2% ±2.9 pts | 89.0% | – |
| Bachelor's degree or higher (age 25+) | 39.6% ±7.8 pts | 27.8% | – |
| Graduate or professional degree (age 25+) | 20.1% ±6.2 pts | 12.1% | – |
| Lived in the same house a year earlier | 88.4% ±9.5 pts | 88.6% | – |
| Moved from another state in the past year | 1.2% ±1.3 pts | 1.1% | – |
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 Lake Delta earn?
Half of Lake Delta's 1,449 households earn less than $100,094 a year (±$14,223), against $70,154 in Oneida County and $85,974 in New York.
| Measure | Lake Delta | Oneida County | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $100,094 ±$14,223 | $70,154 | – |
| Mean household income | $145,551 ±$32,468 | $91,062 | – |
| Per capita income | $66,030 ±$14,977 | $37,903 | – |
| People below the poverty line | 1.8% ±1.3 pts | 15.5% | – |
| Children under 18 below the poverty line | 0.0% ±8.4 pts | 22.5% | – |
| Households receiving SNAP | 3.7% ±2.8 pts | 16.7% | – |
| Households with a computer | 96.8% ±2.4 pts | 93.1% | – |
| Households with a broadband subscription | 95.9% ±2.9 pts | 88.8% | – |
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 Lake Delta?
Owners occupy 89.6% of Lake Delta's occupied homes and renters 10.4%. The median owner-occupied home is valued at $239,400 by its owner (±$22,171). The median renter pays $907 a month including utilities.
| Measure | Lake Delta | Oneida County | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $239,400 ±$22,171 | $182,600 | – |
| Median gross rent | $907 ±$114 | $944 | – |
| Renters paying 35% or more of income on rent | 28.4% ±24.0 pts | 37.3% | – |
| Median monthly owner costs, with a mortgage | $1,963 ±$432 | $1,527 | – |
| Owner-occupied homes | 89.6% ±5.7 pts | 67.7% | – |
| Renter-occupied homes | 10.4% ±5.7 pts | 32.3% | – |
| Housing units | 1,556 ±193 | 105,443 | – |
| Homeowner vacancy rate | 0.0% ±3.2 pts | 1.0% | – |
| Rental vacancy rate | 0.0% ±24.2 pts | 4.4% | – |
| Single-family detached homes | 87.3% ±5.9 pts | 63.0% | – |
| Mobile homes | 3.1% ±2.4 pts | 5.5% | – |
| Built 2020 or later | 0.0% ±2.7 pts | 0.5% | – |
| Built 2010 to 2019 | 3.0% ±3.1 pts | 4.0% | – |
| Built 1939 or earlier | 7.6% ±5.6 pts | 32.3% | – |
| Households with no vehicle | 1.3% ±1.6 pts | 12.0% | – |
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 Lake Delta work and get to work?
77.5% of Lake Delta's workers drive alone and 14.9% work from home. The average trip to work takes 18.7 minutes.
| Measure | Lake Delta | Oneida County | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 62.7% ±8.3 pts | 57.9% | – |
| Unemployment rate | 3.2% ±2.7 pts | 4.6% | – |
| Drove alone to work | 77.5% ±9.8 pts | 74.4% | – |
| Carpooled | 6.7% ±5.5 pts | 9.1% | – |
| Public transportation | 0.0% ±2.7 pts | 1.2% | – |
| Walked | 0.8% ±1.3 pts | 3.2% | – |
| Worked from home | 14.9% ±7.3 pts | 10.8% | – |
| Mean travel time to work | 18.7 min ±2.4 | 20.6 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
What census tracts are in Lake Delta?
1 census tract lies mostly in Lake Delta, and 1 more reaches into it (2020 census blocks).
| Tract | Residents, 2020-2024 | Median household income |
|---|---|---|
| Tract 243.01Oneida County | 3,206 | $102,031 |
| Tract 243.03Oneida County | 2,472 | $86,500 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 block assignment files (tract share = share of the tract's census blocks in Lake Delta) · Census block assignment files
How does Lake Delta compare with other places in New York?
Lake Delta ranks 527th of 1,623 places in New York with 1,000 or more residents and a reliable estimate, by median household income.
| Measure | Rank | Of |
|---|---|---|
| Population (ACS 2020-2024) | 891st | 1,657 |
| Residents per square mile | 732nd | 1,657 |
| Median household income | 527th | 1,623 |
| Per capita income | 227th | 1,653 |
| Median home value | 772nd | 1,637 |
| Median gross rent | 1,090th | 1,515 |
| Bachelor's degree or higher | 585th | 1,640 |
| Median age | 326th | 1,654 |
| Owner-occupied share | 289th | 1,639 |
| Work from home | 487th | 1,350 |
| Travel time to work | 1,473rd | 1,652 |
Lake Delta's figures with every place in New York (CSV)
Every place in New York, sortable · Compare Lake Delta with other places
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) and PEP Vintage 2025 · How ranks are computed
How reliable are the figures for Lake Delta?
26 of the 57 figures for Lake Delta 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.
The American Community Survey samples about one household in eight over five years, so every figure is an estimate with a 90% margin of error (shown under each value). A ring marks an estimate whose coefficient of variation is over 40%. A change is called only when the gap between the two periods is larger than their combined 90% margin (the square root of the sum of the two squared margins), the Census Bureau's test. 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 · ACS technical documentation
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections
Not on this page: crime, weather and schools for Lake Delta are other agencies' records. Crime: the FBI's Crime Data Explorer · climate: NOAA's U.S. Climate Normals · schools: the National Center for Education Statistics' school search.