Census-designated place · New York
Loudonville, New York
Loudonville, census-designated place, in Albany County, New York. Loudonville had 10,527 people in the ACS 2020-2024 5-year estimates (±1,142). GEOID 3643566.
Residents, 2020-2024
10,527
±1,142 (90% margin)
2020 Census count: 10,296
Median household income
$142,829
±$22,707 (90% margin)
New York: $85,974
Median home value
$391,200
±$24,132 (90% margin)
New York: $423,800
Median gross rent
$1,829
±$399 (90% margin)
New York: $1,621
Where is Loudonville and what county is it in?
Loudonville is a census-designated place: an unincorporated community the Census Bureau draws for counting, with no city government of its own, in Albany County, New York. It covers 5.0 square miles of land, 2,074 residents per square mile in 2020.
Loudonville is in the Albany-Schenectady-Troy, NY metropolitan statistical area, which takes in 5 counties (Census Bureau delineation, July 2023).
Loudonville lies entirely within the Town of Colonie, a town with its 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 Loudonville, and is it growing?
The 2020-2024 American Community Survey puts Loudonville's population at 10,527 (±1,142). The 2020 Census counted 10,296 residents.
The Census Bureau publishes yearly population estimates for incorporated places only; Loudonville is a census-designated place, so its figures come from the ACS and the 2020 Census.
| Measure | Loudonville | Albany County | Change since 2015-2019 |
|---|---|---|---|
| Total population | 10,527 ±1,142 | 317,018 | – |
| Households | 3,983 ±370 | 134,703 | – |
| Average household size | 2.63 ±0.16 | 2.21 | – |
| Housing units | 4,102 ±357 | 147,662 | – |
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 Loudonville?
The median resident of Loudonville is 41.9 years old; 23.9% are under 18 and 20.4% are 65 or older. The largest group is non-Hispanic white residents at 78.5%, then non-Hispanic Asian residents at 11.0%. 9.8% of residents were born outside the United States.
| Measure | Loudonville | Albany County | Change since 2015-2019 |
|---|---|---|---|
| Median age | 41.9 ±2.7 | 38.4 | – |
| Under 18 years | 23.9% ±2.3 pts | 18.0% | – |
| 65 years and over | 20.4% ±3.6 pts | 18.2% | – |
| Male | 50.2% ±2.1 pts | 48.6% | – |
| Hispanic or Latino (any race) | 4.1% ±1.7 pts | 7.3% | – |
| White alone, not Hispanic | 78.5% ±6.0 pts | 68.0% | – |
| Black or African American alone, not Hispanic | 2.2% ±1.8 pts | 11.5% | – |
| Asian alone, not Hispanic | 11.0% ±5.4 pts | 7.5% | – |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.4 pts | 0.0% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.4 pts | 0.0% | – |
| Two or more races, not Hispanic | 3.8% ±3.3 pts | 5.0% | – |
| Some other race alone, not Hispanic | 0.3% ±0.4 pts | 0.7% | – |
| Born outside the United States | 9.8% ±2.6 pts | 12.0% | – |
| Speak a language other than English at home (age 5+) | 11.5% ±3.2 pts | 15.0% | – |
| Civilian veterans (age 18+) | 5.8% ±2.1 pts | 4.8% | – |
| With a disability | 7.4% ±2.3 pts | 12.9% | – |
| No health insurance coverage | 1.4% ±1.4 pts | 3.2% | – |
| High school graduate or higher (age 25+) | 98.1% ±1.1 pts | 93.7% | – |
| Bachelor's degree or higher (age 25+) | 62.9% ±4.2 pts | 46.4% | – |
| Graduate or professional degree (age 25+) | 29.5% ±4.6 pts | 22.8% | – |
| Lived in the same house a year earlier | 96.6% ±1.5 pts | 86.4% | – |
| Moved from another state in the past year | 1.2% ±0.9 pts | 1.6% | – |
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 Loudonville earn?
Half of Loudonville's 3,983 households earn less than $142,829 a year (±$22,707), against $85,333 in Albany County and $85,974 in New York. 3.3% of residents live below the poverty line.
| Measure | Loudonville | Albany County | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $142,829 ±$22,707 | $85,333 | – |
| Mean household income | $204,795 ±$29,112 | $111,519 | – |
| Per capita income | $78,664 ±$10,079 | $48,210 | – |
| People below the poverty line | 3.3% ±2.0 pts | 13.0% | – |
| Children under 18 below the poverty line | 3.1% ±3.0 pts | 15.3% | – |
| Households receiving SNAP | 1.8% ±1.2 pts | 11.0% | – |
| Households with a computer | 96.9% ±2.3 pts | 95.3% | – |
| Households with a broadband subscription | 98.2% ±1.6 pts | 90.5% | – |
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 Loudonville?
Owners occupy 94.9% of Loudonville's occupied homes and renters 5.1%. The median owner-occupied home is valued at $391,200 by its owner (±$24,132). The median renter pays $1,829 a month including utilities.
| Measure | Loudonville | Albany County | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $391,200 ±$24,132 | $294,600 | – |
| Median gross rent | $1,829 ±$399 | $1,313 | – |
| Renters paying 35% or more of income on rent | 15.8% ±21.3 pts | 37.2% | – |
| Median monthly owner costs, with a mortgage | $2,251 ±$309 | $1,998 | – |
| Owner-occupied homes | 94.9% ±2.3 pts | 56.6% | – |
| Renter-occupied homes | 5.1% ±2.3 pts | 43.4% | – |
| Housing units | 4,102 ±357 | 147,662 | – |
| Homeowner vacancy rate | 0.0% ±1.1 pts | 0.9% | – |
| Rental vacancy rate | 0.0% ±18.7 pts | 3.3% | – |
| Single-family detached homes | 94.2% ±3.1 pts | 49.5% | – |
| Mobile homes | 0.0% ±1.0 pts | 1.2% | – |
| Built 2020 or later | 0.6% ±0.8 pts | 1.0% | – |
| Built 2010 to 2019 | 1.1% ±0.9 pts | 6.8% | – |
| Built 1939 or earlier | 6.6% ±2.5 pts | 26.6% | – |
| Households with no vehicle | 4.8% ±2.7 pts | 12.6% | – |
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 Loudonville work and get to work?
71.0% of Loudonville's workers drive alone and 20.0% work from home. The average trip to work takes 21.7 minutes.
| Measure | Loudonville | Albany County | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 63.6% ±4.3 pts | 63.7% | – |
| Unemployment rate | 1.8% ±1.3 pts | 5.0% | – |
| Drove alone to work | 71.0% ±6.9 pts | 66.7% | – |
| Carpooled | 4.6% ±2.2 pts | 8.2% | – |
| Public transportation | 0.5% ±0.7 pts | 4.2% | – |
| Walked | 0.8% ±1.1 pts | 3.8% | – |
| Worked from home | 20.0% ±6.1 pts | 15.2% | – |
| Mean travel time to work | 21.7 min ±4.1 | 21.4 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 Loudonville?
3 census tracts lie mostly in Loudonville, and 2 more reach into it (2020 census blocks). Their median household incomes run from $130,489 (Tract 137.09) to $200,083 (Tract 137.06).
| Tract | Residents, 2020-2024 | Median household income |
|---|---|---|
| Tract 137.07Albany County | 6,106 | $136,638 |
| Tract 137.06Albany County | 2,089 | $200,083 |
| Tract 137.09Albany County | 2,908 | $130,489 |
| Tract 137.08Albany County | 3,456 | $94,665 |
| Tract 136.03Albany County | 3,148 | $95,847 |
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 Loudonville) · Census block assignment files
How does Loudonville compare with other places in New York?
Loudonville ranks 202nd 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) | 333rd | 1,657 |
| Residents per square mile | 416th | 1,657 |
| Median household income | 202nd | 1,623 |
| Per capita income | 125th | 1,653 |
| Median home value | 460th | 1,637 |
| Median gross rent | 332nd | 1,515 |
| Poverty rate | 1,268th | 1,331 |
| Bachelor's degree or higher | 151st | 1,640 |
| Median age | 1,011th | 1,654 |
| Owner-occupied share | 80th | 1,639 |
| Work from home | 221st | 1,350 |
| Travel time to work | 1,221st | 1,652 |
Loudonville's figures with every place in New York (CSV)
Every place in New York, sortable · Compare Loudonville 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 Loudonville?
18 of the 57 figures for Loudonville 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 Loudonville 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.