Census tract · Rockland County
Census Tract 121.16, Rockland County, New York
Census Tract 121.16, GEOID 36087012116, in Rockland County, New York, entirely within Monsey and Ramapo (town). 4,447 residents in the ACS 2020-2024 5-year estimates (±973); the 2020 Census counted 3,242.
Residents, 2020-2024
4,447
±973 (90% margin)
2020 Census count: 3,242
Median household income
$53,052
±$15,553 (90% margin)
Rockland County: $109,959
Median home value
$780,200
±$127,678 (90% margin)
Rockland County: $596,900
Median gross rent
$1,833
±$147 (90% margin)
Rockland County: $1,901
Where is Census Tract 121.16?
Census Tract 121.16 is one of 80 census tracts in Rockland County, New York. It covers 0.44 square miles of land, 7,318 residents per square mile in 2020. Its GEOID, 36087012116, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Monsey | 100% |
| Ramapo (town) | 100% |
6 census tracts border Census Tract 121.16: Tract 121.09, Tract 121.11, Tract 121.14 ($41,792), Tract 121.15 ($107,375), Tract 124.01 ($65,541) and Tract 125.05 ($94,951). 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 121.16?
The 2020-2024 American Community Survey puts Census Tract 121.16's population at 4,447 (±973) in 715 households; the 2020 Census counted 3,242 residents and 570 housing units.
| Measure | Tract 121.16 | Monsey |
|---|---|---|
| Total population | 4,447 ±973 | 28,160 |
| Households | 715 ±133 | 5,517 |
| Average household size | 6.21 ±0.56 | 5.03 |
| Housing units | 728 ±136 | 5,887 |
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 121.16?
The median resident of Census Tract 121.16 is 13.4 years old; 62.4% are under 18 and 3.8% are 65 or older. The largest group is non-Hispanic white residents at 92.2%, then Hispanic or Latino residents (of any race) at 3.4%.
| Measure | Tract 121.16 | Monsey |
|---|---|---|
| Median age | 13.4 ±1.4 | 16.1 |
| Under 18 years | 62.4% ±3.9 pts | 54.4% |
| 65 years and over | 3.8% ±2.3 pts | 7.2% |
| Hispanic or Latino (any race) | 3.4% ±4.8 pts | 1.6% |
| White alone, not Hispanic | 92.2% ±6.3 pts | 95.7% |
| Black or African American alone, not Hispanic | 0.0% ±0.1 pts | 0.4% |
| Asian alone, not Hispanic | 2.0% ±3.0 pts | 0.5% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.9 pts | 0.0% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.9 pts | 0.0% |
| Two or more races, not Hispanic | 1.2% ±1.7 pts | 1.5% |
| Some other race alone, not Hispanic | 1.2% ±1.7 pts | 0.2% |
| Born outside the United States | 5.6% ±3.8 pts | 7.1% |
| Speak a language other than English at home (age 5+) | 83.7% ±6.8 pts | 81.2% |
| Civilian veterans (age 18+) | 0.0% ±2.5 pts | 0.2% |
| With a disability | 2.5% ±1.3 pts | 4.6% |
| No health insurance coverage | 1.8% ±1.8 pts | 1.5% |
| High school graduate or higher (age 25+) | 93.0% ±4.8 pts | 82.4% |
| Bachelor's degree or higher (age 25+) | 16.1% ±8.5 pts | 15.2% |
| Graduate or professional degree (age 25+) | 7.1% ±5.0 pts | 7.5% |
| Lived in the same house a year earlier | 98.1% ±2.0 pts | 90.8% |
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 121.16 earn?
Half of the 715 households in Census Tract 121.16 earn less than $53,052 a year (±$15,553), against $109,959 across Rockland County: 70th highest of the county's 78 tracts with a reliable estimate. 46.7% of residents live below the poverty line.
| Measure | Tract 121.16 | Monsey |
|---|---|---|
| Median household income | $53,052 ±$15,553 | $47,629 |
| Mean household income | $75,130 ±$15,951 | $81,229 |
| Per capita income | $12,268 ±$2,852 | $16,074 |
| People below the poverty line | 46.7% ±16.0 pts | 49.1% |
| Children under 18 below the poverty line | 53.2% ±17.6 pts | 57.0% |
| Households receiving SNAP | 31.6% ±9.7 pts | 37.4% |
| Households with a computer | 72.6% ±11.3 pts | 59.1% |
| Households with a broadband subscription | 44.9% ±14.1 pts | 47.1% |
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 121.16?
Owners occupy 42.2% of Census Tract 121.16's occupied homes and renters 57.8%. The median owner-occupied home is valued at $780,200 by its owner (±$127,678). The median renter pays $1,833 a month including utilities, and 72.6% of renters pay 35% or more of their income on rent.
| Measure | Tract 121.16 | Monsey |
|---|---|---|
| Median home value (owner-occupied) | $780,200 ±$127,678 | $921,000 |
| Median gross rent | $1,833 ±$147 | $1,892 |
| Renters paying 35% or more of income on rent | 72.6% ±17.9 pts | 66.8% |
| Median monthly owner costs, with a mortgage | $3,574 ±$581 | $4,000 or more |
| Owner-occupied homes | 42.2% ±11.6 pts | 34.9% |
| Renter-occupied homes | 57.8% ±11.6 pts | 65.1% |
| Housing units | 728 ±136 | 5,887 |
| Single-family detached homes | 23.8% ±12.2 pts | 24.6% |
| Mobile homes | 0.0% ±5.7 pts | 0.1% |
| Built 2020 or later | 3.2% ±3.4 pts | 4.7% |
| Built 2010 to 2019 | 29.0% ±10.5 pts | 35.2% |
| Built 1939 or earlier | 1.6% ±2.1 pts | 5.6% |
| Households with no vehicle | 12.4% ±6.5 pts | 26.9% |
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 121.16 get to work?
56.8% of Census Tract 121.16's workers drive alone and 19.9% work from home. The average trip to work takes 16.5 minutes.
| Measure | Tract 121.16 | Monsey |
|---|---|---|
| In the labor force (age 16+) | 58.2% ±6.6 pts | 53.7% |
| Unemployment rate | 5.1% ±4.9 pts | 7.4% |
| Drove alone to work | 56.8% ±8.1 pts | 47.6% |
| Carpooled | 2.8% ±2.6 pts | 21.1% |
| Public transportation | 1.8% ±2.7 pts | 6.9% |
| Walked | 13.6% ±8.8 pts | 8.8% |
| Worked from home | 19.9% ±9.0 pts | 10.9% |
| Mean travel time to work | 16.5 min ±3.8 | 22.3 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 121.16 compare with the other tracts in Rockland County?
Among Rockland County's tracts with a reliable estimate, Census Tract 121.16 ranks as shown below (1 = highest).
| Measure | In Rockland County | In Monsey |
|---|---|---|
| Population | 31st of 80 | 4th of 8 |
| Residents per square mile | 25th of 80 | 7th of 8 |
| Median household income | 70th of 78 | 2nd of 7 |
| Per capita income | 78th of 80 | 6th of 8 |
| Median home value | 18th of 75 | 8th of 8 |
| Median gross rent | 42nd of 68 | 5th of 8 |
| Poverty rate | 8th of 49 | 6th of 8 |
| Bachelor's degree or higher | 65th of 75 | 2nd of 5 |
| Median age | 80th of 80 | 8th of 8 |
| Owner-occupied share | 59th of 78 | 3rd of 7 |
The tracts next to it on Rockland County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 113.04 | 67th | $57,031±$25,628 · within the margin of this tract |
| Tract 124.03 | 68th | $56,365±$12,273 · within the margin of this tract |
| Tract 123.02 | 69th | $56,250±$14,885 · within the margin of this tract |
| Tract 121.16 | 70th | $53,052±$15,553 |
| Tract 121.13 | 71st | $52,147±$27,703 · within the margin of this tract |
| Tract 122.05 | 72nd | $50,214±$14,002 · within the margin of this tract |
| Tract 121.07 | 73rd | $44,284±$5,547 · 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 121.16?
3 of the 18 figures for Census Tract 121.16 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