Census-designated place · New Jersey
Liberty Corner, New Jersey
Liberty Corner, census-designated place, in Somerset County, New Jersey. Liberty Corner had 1,877 residents in the 2020 Census, a full count; the ACS 2020-2024 5-year estimates put it at 2,325 (±438). GEOID 3440140.
Residents, 2020 Census
1,877
Census count or controlled total
ACS 2020-2024 estimate: 2,325 ±438
Median household income
$241,480
±$44,171 (90% margin)
New Jersey: $103,556
Median home value
$1,187,500
±$244,623 (90% margin)
New Jersey: $454,400
Median gross rent
$3,500 or more
The survey's top or bottom value; no margin is published
New Jersey: $1,720
Where is Liberty Corner and what county is it in?
Liberty Corner is a census-designated place: an unincorporated community the Census Bureau draws for counting, with no city government of its own, in Somerset County, New Jersey. It covers 1.9 square miles of land, 977 residents per square mile in 2020.
Liberty Corner is in the New York-Newark-Jersey City, NY-NJ metropolitan statistical area, which takes in 22 counties (Census Bureau delineation, July 2023).
Liberty Corner lies entirely within Bernards Township, a township 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 Liberty Corner, and is it growing?
The 2020 Census counted 1,877 residents in Liberty Corner, a full count rather than a sample. The 2020-2024 American Community Survey, a sample, estimates 2,325 (±438).
The Census Bureau publishes yearly population estimates for incorporated places only; Liberty Corner is a census-designated place, so its figures come from the ACS and the 2020 Census.
| Measure | Liberty Corner | Somerset County | Change since 2015-2019 |
|---|---|---|---|
| Total population | 2,325 ±438 | 349,846 | – |
| Households | 890 ±160 | 130,802 | – |
| Average household size | 2.43 ±0.30 | 2.64 | – |
| Housing units | 890 ±160 | 133,639 | – |
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 Liberty Corner?
The median resident of Liberty Corner is 51.8 years old; 21.7% are under 18 and 30.2% are 65 or older. The largest group is non-Hispanic white residents at 78.7%, then non-Hispanic Asian residents at 8.3%. 19.4% of residents were born outside the United States.
| Measure | Liberty Corner | Somerset County | Change since 2015-2019 |
|---|---|---|---|
| Median age | 51.8 ±7.5 | 41.8 | – |
| Under 18 years | 21.7% ±6.7 pts | 21.2% | – |
| 65 years and over | 30.2% ±8.5 pts | 17.0% | – |
| Male | 54.0% ±6.9 pts | 49.3% | – |
| Hispanic or Latino (any race) | 6.3% ±6.4 pts | 17.6% | – |
| White alone, not Hispanic | 78.7% ±10.4 pts | 49.3% | – |
| Black or African American alone, not Hispanic | 2.8% ±2.2 pts | 9.3% | – |
| Asian alone, not Hispanic | 8.3% ±6.6 pts | 19.6% | – |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±1.9 pts | 0.0% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±1.9 pts | 0.0% | – |
| Two or more races, not Hispanic | 2.6% ±2.7 pts | 3.6% | – |
| Some other race alone, not Hispanic | 1.2% ±1.7 pts | 0.7% | – |
| Born outside the United States | 19.4% ±9.2 pts | 27.9% | – |
| Speak a language other than English at home (age 5+) | 18.6% ±9.5 pts | 34.7% | – |
| Civilian veterans (age 18+) | 4.6% ±3.7 pts | 3.2% | – |
| With a disability | 8.4% ±4.5 pts | 8.6% | – |
| No health insurance coverage | 0.0% ±1.9 pts | 5.4% | – |
| High school graduate or higher (age 25+) | 96.4% ±3.8 pts | 94.0% | – |
| Bachelor's degree or higher (age 25+) | 69.8% ±8.8 pts | 57.8% | – |
| Graduate or professional degree (age 25+) | 39.9% ±9.0 pts | 26.6% | – |
| Lived in the same house a year earlier | 90.2% ±7.7 pts | 90.9% | – |
| Moved from another state in the past year | 1.9% ±2.3 pts | 1.5% | – |
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 Liberty Corner earn?
Half of Liberty Corner's 890 households earn less than $241,480 a year (±$44,171), against $140,374 in Somerset County and $103,556 in New Jersey.
| Measure | Liberty Corner | Somerset County | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $241,480 ±$44,171 | $140,374 | – |
| Mean household income | $349,940 ±$71,435 | $191,543 | – |
| Per capita income | $133,265 ±$28,456 | $72,193 | – |
| People below the poverty line | 2.0% ±2.3 pts | 5.4% | – |
| Children under 18 below the poverty line | 0.0% ±8.5 pts | 6.7% | – |
| Households receiving SNAP | 0.0% ±4.9 pts | 3.7% | – |
| Households with a computer | 100.0% ±4.9 pts | 97.7% | – |
| Households with a broadband subscription | 94.5% ±5.2 pts | 95.8% | – |
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 Liberty Corner?
Owners occupy 68.3% of Liberty Corner's occupied homes and renters 31.7%. The median owner-occupied home is valued at $1,187,500 by its owner (±$244,623). The median renter pays $3,500 or more a month including utilities, and 34.8% of renters pay 35% or more of their income on rent.
| Measure | Liberty Corner | Somerset County | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $1,187,500 ±$244,623 | $552,100 | – |
| Median gross rent | $3,500 or more | $2,033 | – |
| Renters paying 35% or more of income on rent | 34.8% ±19.7 pts | 40.5% | – |
| Median monthly owner costs, with a mortgage | $4,000 or more | $3,156 | – |
| Owner-occupied homes | 68.3% ±12.1 pts | 74.3% | – |
| Renter-occupied homes | 31.7% ±12.1 pts | 25.7% | – |
| Housing units | 890 ±160 | 133,639 | – |
| Homeowner vacancy rate | 0.0% ±7.1 pts | 0.3% | – |
| Rental vacancy rate | 0.0% ±14.7 pts | 2.0% | – |
| Single-family detached homes | 68.1% ±9.2 pts | 57.8% | – |
| Mobile homes | 0.0% ±4.9 pts | 0.2% | – |
| Built 2020 or later | 1.3% ±2.1 pts | 1.3% | – |
| Built 2010 to 2019 | 0.0% ±4.9 pts | 6.1% | – |
| Built 1939 or earlier | 5.3% ±4.5 pts | 9.3% | – |
| Households with no vehicle | 6.4% ±4.8 pts | 4.0% | – |
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 Liberty Corner work and get to work?
47.7% of Liberty Corner's workers drive alone and 44.7% work from home. The average trip to work takes 32.0 minutes.
| Measure | Liberty Corner | Somerset County | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 50.8% ±8.7 pts | 70.0% | – |
| Unemployment rate | 2.4% ±3.0 pts | 4.7% | – |
| Drove alone to work | 47.7% ±14.8 pts | 63.8% | – |
| Carpooled | 7.0% ±10.2 pts | 6.5% | – |
| Public transportation | 0.0% ±4.7 pts | 3.4% | – |
| Walked | 0.6% ±1.5 pts | 1.2% | – |
| Worked from home | 44.7% ±14.9 pts | 22.7% | – |
| Mean travel time to work | 32.0 min ±8.7 | 31.4 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 Liberty Corner?
No census tract lies mostly in Liberty Corner; 3 tracts reach into it (2020 census blocks).
| Tract | Residents, 2020-2024 | Median household income |
|---|---|---|
| Tract 541Somerset County | 8,235 | $186,587 |
| Tract 526.04Somerset County | 4,392 | $212,841 |
| Tract 526.05Somerset County | 5,429 | $250,000 or more |
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 Liberty Corner) · Census block assignment files
How does Liberty Corner compare with other places in New Jersey?
Liberty Corner ranks 20th of 771 places in New Jersey with 1,000 or more residents and a reliable estimate, by median household income.
| Measure | Rank | Of |
|---|---|---|
| Population (ACS 2020-2024) | 657th | 787 |
| Residents per square mile | 576th | 787 |
| Median household income | 20th | 771 |
| Per capita income | 8th | 785 |
| Median home value | 14th | 777 |
| Median gross rent | 1st | 701 |
| Bachelor's degree or higher | 101st | 780 |
| Median age | 78th | 786 |
| Owner-occupied share | 555th | 777 |
| Work from home | 5th | 695 |
| Travel time to work | 296th | 787 |
Liberty Corner's figures with every place in New Jersey (CSV)
Every place in New Jersey, sortable · Compare Liberty Corner 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 Liberty Corner?
24 of the 57 figures for Liberty Corner 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 Liberty Corner 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.