City profile · New Jersey · Census ACS 2023

Greenwich CDP (Warren County), NJ

Population, income, housing, safety, climate and schools for Greenwich CDP (Warren County) - drawn straight from Census ACS, FBI UCR, NOAA, NCES, HUD and FEMA, refreshed on the 2024–2025 release cycle.

2,615
Residents
$166,977
Median income
$457,500
Median home
$1,895
Median rent (state)

Greenwich CDP (Warren County) - the verdict

Out of every US city with 1,000+ residents, Greenwich CDP (Warren County) places in the 96th percentile for household income. Source: Census ACS.

96th
percentile, household income
82nd
percentile, home value
79th
percentile, median rent
📝 How we sourced this

Population, income, and housing-cost figures come from the U.S. Census Bureau American Community Survey 5-year estimates (B-series tables). Crime data uses FBI UCR; climate uses NOAA Climate Normals; school counts come from NCES Common Core of Data; permits use the Census Building Permits Survey (BPS). See our methodology page for the full ETL pipeline and OMB / FIPS join keys.

Data Snapshot: Greenwich CDP (Warren County), NJ

Census ACS 2023 estimates count 2,615 residents in Greenwich CDP (Warren County), a small town within New Jersey. Median household income here is $166,977 per year, placing it in the top quartile of U.S. cities for household income, with a poverty rate of 0.0%. Greenwich CDP (Warren County)'s housing stock carries a median value of $457,500, and the median resident age is 38.7 years. Educational attainment runs 58.4% of adults with a bachelor's degree or higher. Separately, 73.1% of working-age residents are in the labor force.

New Jersey carries a cost-of-living premium: on BEA's 100-equals-national-average cost index, New Jersey scores 108.8 (Well Above Average), per the 2024 Regional Price Parities release. Statewide, HUD pegs Fair Market Rent for a two-bedroom unit at $1,895 monthly. Statewide, average monthly utility bills in New Jersey run around $275, per EIA 2023 residential energy data. FEMA's National Risk Index rates natural-hazard exposure at 80.8 out of 100 (High).

Population

2,615 residents

Census ACS 2023 - New Jersey

Median Household Income

$166,977 /yr

Poverty 0.0%

Cost of Living Index (state)

108.8 (US=100)

Well Above Average - BEA RPP 2024, New Jersey average

How does Greenwich CDP (Warren County) compare to other US cities?

Greenwich CDP (Warren County) measured against every US city with 1,000+ residents, computed live from the same Census and FBI data shown throughout this page.

Household income 96% higher than other cities
Home value 82% pricier than other cities
Median rent 79% pricier than other cities

"Safer than" reflects total crime rate from FBI UCR; the others use Census ACS estimates.

How we calculate these percentiles & ranks

Each percentile compares Greenwich CDP (Warren County) against every qualifying US city; each in-state rank narrows that to New Jersey only. Full formula and direction notes: methodology.

New Jersey-relative analysis

Poverty Rate places Greenwich CDP (Warren County) near the bottom of New Jersey's cities

Among the 680 New Jersey cities PlainCities tracks with reported poverty rate data, Greenwich CDP (Warren County) ranks #540 - the 0th percentile within the state. This is a different, narrower cut than the nationwide percentiles above: it compares Greenwich CDP (Warren County) only against its own state's cities, not the full US field.

Median Household Income
#89 of 659
86th percentile in New Jersey
Median Gross Rent
#440 of 686
31st percentile in New Jersey
Median Home Value
#253 of 672
62nd percentile in New Jersey
Poverty Rate
#540 of 680
0th percentile in New Jersey
Bachelor's Degree or Higher
#177 of 686
74th percentile in New Jersey

Ranked by raw value (highest first); a higher rank is not automatically "better" for every measure, see each metric's own context above. This is a comparison within New Jersey only, not a livability score. See the methodology for the source and calculation.

96thIncome percentile

96th percentile nationally for median household income. Source: Census ACS 2023 / FBI UCR 2023.

How Greenwich CDP (Warren County)'s home value compares nationally

Median home value vs. every US city (population 1,000+)

$457,500 18th percentile more affordable than 18% of 15,600 US cities

$0–$25,000: 5 US cities (0%). Below this entry. $25,000–$50,000: 54 US cities (0%). Below this entry. $50,000–$75,000: 352 US cities (2%). Below this entry. $75,000–$100,000: 1,086 US cities (7%). Below this entry. $100,000–$125,000: 1,516 US cities (10%). Below this entry. $125,000–$150,000: 1,170 US cities (8%). Below this entry. $150,000–$175,000: 1,278 US cities (8%). Below this entry. $175,000–$200,000: 1,229 US cities (8%). Below this entry. $200,000–$225,000: 1,035 US cities (7%). Below this entry. $225,000–$250,000: 976 US cities (6%). Below this entry. $250,000–$275,000: 754 US cities (5%). Below this entry. $275,000–$300,000: 712 US cities (5%). Below this entry. $300,000–$325,000: 521 US cities (3%). Below this entry. $325,000–$350,000: 526 US cities (3%). Below this entry. $350,000–$375,000: 465 US cities (3%). Below this entry. $375,000–$400,000: 393 US cities (3%). Below this entry. $400,000–$425,000: 317 US cities (2%). Below this entry. $425,000–$450,000: 300 US cities (2%). Below this entry. $450,000–$475,000: 307 US cities (2%). This entry sits in this band. $475,000–$500,000: 250 US cities (2%). Above this entry. $500,000–$525,000: 160 US cities (1%). Above this entry. $525,000–$550,000: 156 US cities (1%). Above this entry. $550,000–$575,000: 172 US cities (1%). Above this entry. $575,000–$600,000: 172 US cities (1%). Above this entry. $600,000–$625,000: 163 US cities (1%). Above this entry. $625,000–$650,000: 167 US cities (1%). Above this entry. $650,000–$675,000: 135 US cities (1%). Above this entry. $675,000–$700,000: 101 US cities (1%). Above this entry. $700,000–$725,000: 95 US cities (1%). Above this entry. $725,000–$750,000: 71 US cities (0%). Above this entry. $750,000–$775,000: 65 US cities (0%). Above this entry. $775,000–$800,000: 70 US cities (0%). Above this entry. $800,000–$825,000: 57 US cities (0%). Above this entry. $825,000–$850,000: 67 US cities (0%). Above this entry. $850,000–$875,000: 60 US cities (0%). Above this entry. $875,000–$900,000: 58 US cities (0%). Above this entry. $900,000–$925,000: 47 US cities (0%). Above this entry. $925,000–$950,000: 37 US cities (0%). Above this entry. $950,000–$975,000: 31 US cities (0%). Above this entry. $975,000–$1,000,000: 470 US cities (3%). Above this entry. $1,000,000–$1,025,000: 0 US cities (0%). Above this entry. Greenwich CDP (Warren County) $0 $1,025,000 every US city, bucketed by value

Each bar is a $25K-wide band; taller bars hold more US cities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau ACS 5-Year Estimates · 2023

Income distribution context

Household income distribution - Greenwich CDP (Warren County), NJ Greenwich CDP (Warren County), NJ's reported median household income shown against the U.S. national quintile-share pattern (not Greenwich CDP (Warren County), NJ-specific quintile data). The Lorenz curve traces the national cumulative income share against cumulative population share, perfect equality is the diagonal; observed inequality bows below. $ Household Income Distribution Greenwich CDP (Warren County), NJ median $166,977/yr, vs. U.S. national quintile pattern QUINTILE SHARE OF AGGREGATE INCOME Lowest 20% 3.4% Second 20% 9.2% Middle 20% 15.1% Fourth 20% 23.2% Top 20% 49.1% LORENZ CURVE cumulative income vs. population 100% 0% 100% pop. 0%
Greenwich CDP (Warren County), NJ's median household income (Census ACS 5-year estimate) plotted against the U.S. national income-quintile distribution pattern for context; the quintile shares and Lorenz curve are national figures, not computed specifically for Greenwich CDP (Warren County), NJ. Diagonal = perfect equality.

Key socioeconomic indicators

Bachelor's degree or higher (adults 25+) 58.4%

Census ACS S1501, educational attainment

Poverty rate (households below FPL) 0.0%

Census ACS S1701, poverty status

Labor force participation (adults 16+) 73.1%

Census ACS S2301, share of working-age residents in the labor force

Population
2,615
Median Income
$166,977
Median Home Value
$457,500
Median Age
38.7
Poverty Rate
0.0%
Labor force participation
73.1%
Bachelor's Degree+
58.4%

Commute Patterns

How workers travel to work, Census ACS 2023

Drive Alone
76.2%
Carpool
5.6%
Public Transit
0.4%
Walk
0.8%
Work from Home
17.0%

Based on 1,397 workers 16 and over.

Monthly Utility Costs

State-average estimates for New Jersey - EIA 2023 residential energy data

Electricity
$120
avg/month
Natural Gas
$95
avg/month
Water & Sewer
$60
avg/month
Total Utilities
$275
estimated/month

Estimates reflect New Jersey state averages. Actual costs vary by home size, usage, and local rates. Source: U.S. Energy Information Administration (EIA) 2023.

Living Costs & Risk

Cost of living is a New Jersey state average from BEA; rent and hazard risk are county-level figures from HUD and FEMA for the county Greenwich CDP (Warren County) sits in

Cost of Living Index
108.8
Well Above Average
US average = 100 · BEA RPP 2024
Typical 2-BR Rent
$1,895/mo
HUD Fair Market Rent
County-level FMR estimate
Natural Hazard Risk
80.8 / 100
High
FEMA NRI composite score (county)

Similar Cities in New Jersey

Pemberton Heights
2,643 people
Lakehurst
2,666 people
Palermo
2,667 people
Seaville
2,678 people
West Belmar
2,682 people
Peapack and Gladstone
2,547 people

Cities of a Similar Size Nationwide

Population-matched peers from other states, closest to Greenwich CDP (Warren County)'s 2,615 residents (Census ACS 5-Year 2023).

Berkeley Lake, GA
2,615 people
Bonners Ferry, ID
2,615 people
Burlington, KS
2,615 people
Mattawan, MI
2,615 people
Hide-A-Way Lake, MS
2,615 people
Lithonia, GA
2,614 people

Cities with a Similar Household Income Nationwide

Median-household-income-matched peers from other states, closest to Greenwich CDP (Warren County)'s $166,977 (Census ACS 5-Year 2023, table B19013).

Cedar Mill, OR
$167,037 median income
Shorehaven, NY
$166,836 median income
Orange, OH
$167,148 median income
Mountain Meadows, CO
$166,761 median income
Wrightsville Beach, NC
$167,273 median income
Alta, WY
$166,667 median income

Race & Ethnicity Composition

Race and ethnicity - Greenwich CDP (Warren County), NJ Race categories sum to one hundred percent per Census methodology. Hispanic or Latino is shown separately as an ethnicity overlay; it cuts across all race categories per OMB Directive 15. Race & Ethnicity Composition Greenwich CDP (Warren County), NJ - Census ACS, OMB race + ethnicity categories RACE, sums to 100% 53.6% 16.4% 17.6% 11.7% ETHNICITY, Hispanic or Latino (any race) 11.7% White 53.6% Black or African American 16.4% Asian 17.6% American Indian 0.3% Native Hawaiian 0.0% Some other race 0.3% Two or more races 11.7% Per OMB Directive 15: Hispanic/Latino ethnicity is reported separately from the race categories.
Race categories sum to 100%. Hispanic or Latino ethnicity is reported separately and cuts across race per Census/OMB methodology.

City-level race and ethnicity, Census ACS 5-year 2023 (tables B02001, B03001), OMB Directive 15 categories.

How Greenwich CDP (Warren County) compares to nearby New Jersey cities

Population + median household income, sourced from Census Bureau ACS 5-year B01001 (population) and B19013 (median household income).

City Population Median Household Income
Greenwich CDP (Warren County) (this city) 2,615 $166,977
Pemberton Heights 2,643 $70,403
Lakehurst 2,666 $80,458
Palermo 2,667 $98,000
Census ACS 5-year FIPS NJ OMB Bulletin 23-01

What do people ask about Greenwich CDP (Warren County), NJ?

What is the population of Greenwich CDP (Warren County), NJ? +

2,615 people live in Greenwich CDP (Warren County), NJ according to U.S. Census Bureau ACS 2023 estimates.

What is the median household income in Greenwich CDP (Warren County), NJ? +

The median household income in Greenwich CDP (Warren County) is $166,977 per year, based on Census ACS 2023 data.

What is the cost of living in Greenwich CDP (Warren County)? +

BEA does not publish a city-level cost-of-living figure for Greenwich CDP (Warren County); the closest available measure is the New Jersey state average, a cost of living index of 108.8 (U.S. average = 100), rated "Well Above Average" based on BEA Regional Price Parities 2024 data. Costs within New Jersey vary by metro area.

What is the median home value in Greenwich CDP (Warren County), NJ? +

The median home value in Greenwich CDP (Warren County) is $457,500, according to Census ACS 2023 estimates.

Source: U.S. Census Bureau ACS 5-Year 2023, Census ACS B08301/B08136, U.S. Energy Information Administration (EIA) 2023, BEA Regional Price Parities 2024, HUD Fair Market Rents 2026, FEMA National Risk Index.

Read our methodology - how this data is sourced, computed, and verified.

Primary sources: Census ACS, FBI UCR, NOAA Climate Normals, NCES.

Citation & verification links Data sourced from the U.S. Census Bureau. See our methodology for details. Retrieved and formatted by PlainCities

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Every figure on PlainCities is rendered directly from Census ACS source data, no number is typed in by an editor. This page draws directly on Census ACS source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.