City profile · New Jersey · Census ACS 2023

Green Knoll, NJ

Green Knoll's Census ACS profile: residents, income, housing, and the joined public-record layers available for this place.

6,664
Residents
$156,630
Median income
$581,600
Median home
$2,132
Median rent (state)
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See how it ranks

State rank, size-class rank, and four peer cities for Green Knoll.

Place dossier plate

Sheet NJ-GREEN-KNOLL-NJ · Green Knoll, NJ 6,664 pop · income 95th pct

POP-TOWN · INC-TOP · COL-ABOVE · SAFE-UNK · RANK-TOP · PHOTO-FINISH · HOME-HIGH · BOOK-UNK

  • POP-TOWN 6,664
  • INC-TOP $156,630
  • COL-ABOVE 108.8
  • SAFE-UNK Safety pending
  • RANK-TOP 95th
  • PHOTO-FINISH ≈ Forest Hills
  • HOME-HIGH $581,600
  • BOOK-UNK Tracts pending

Nearest income peer: Forest Hills, MI ( $12 income $)

Instrument codes from this place’s ACS population and household income, BEA state COL, FBI safety, national income percentile, photo-finish peer city, home-value band, and matched Census-tract book - not a moving recommendation.

Income neighbourhood around Green Knoll

Lowest/highest poles plus peers nearest Green Knoll on median household income. Full ladder: /browse and /rankings.

median HH income

What this shows Neighbourhood peers only - not a full nationwide city board. Open a near peer when the gap is small; open the poles when the spread is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-08

Compare beyond this state

Nationwide peers by population, income

Out-of-state nearest neighbors for Green Knoll on ACS population and median household income . Link sets are deduped so each column is a distinct comparison path, not a forecast that peers share a labor market or climate.

Similar population

Nearest out-of-state cities by ACS population. This city: 6,664.

4 peers

Similar household income

Nearest out-of-state cities by ACS median household income. This city: $156,630. Population peers are excluded.

4 peers

Green Knoll - the verdict

Measured against every US city with at least 1,000 residents, Green Knoll lands in the 95th percentile for household income. Source: Census ACS.

95th
percentile, household income
88th
percentile, home value
94th
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: Green Knoll, NJ

New Jersey's Green Knoll is a small town, with 6,664 residents per the latest Census Bureau ACS figures. Green Knoll households earn a median of $156,630 annually, placing it in the top quartile of U.S. cities for household income, with a poverty rate of 0.0%. Typical homes in Green Knoll are valued around $581,600, and the median resident age is 44.1 years. About 58.4% of adults hold a bachelor's degree or higher, while 61.4% of working-age residents are in the labor force.

New Jersey carries a cost-of-living premium: BEA Regional Price Parities 2024 puts New Jersey at 108.8 on a 100-equals-national-average scale (Well Above Average). HUD Fair Market Rent for a typical two-bedroom in this state is $2,132 per month. Monthly utility costs average around $275 across New Jersey, per EIA 2023 residential energy estimates. Natural-hazard exposure scores 90.8 out of 100 on FEMA's National Risk Index (Very High).

A decision-led reading path

Useful questions to ask of Green Knoll's data

How this reading path is ordered

This is not a composite city score. It is a city-specific route through the available public records, ordered for this profile so the page starts with questions the joined data can actually answer. The route here runs from comparison shortlist to housing and income to work and mobility; another city can have a different sequence or fewer supported layers because the source joins are not uniform.

For Green Knoll, city-specific coverage includes commute-mode shares. No matched row is reported here for matched public-school count, annual population history, within-city Census tract profiles, FBI reported-crime rates, local building permits; the page leaves those layers out instead of substituting a statewide or national value.

1. Comparison shortlist

Which cities make useful reference points for Green Knoll?

Use the in-state set to hold state policy and broad price conditions more nearly constant. Use the nationwide size set to ask whether cities with a similar resident count produce different housing, income, or commute outcomes. The income set is a third lens, deliberately separate from population matching.

Within New Jersey, the closest population matches are Heathcote (6,689 residents, $127,391 income); North Caldwell (6,622 residents, $203,140 income); Strathmore (6,593 residents, $155,048 income). Outside the state, the closest population matches in this dataset are Winthrop Harbor, IL (6,663 residents); Carolina Beach, NC (6,665 residents); Blakely, PA (6,661 residents). A third, income-matched reference set of 6 out-of-state cities sits in the income neighbourhood chart near the Place Dossier plate. These are mechanical peer sets, not claims that the places share a labor market, climate, culture, or metro context.

Open a side-by-side comparison →

2. Housing and income

How far does income reach against housing in Green Knoll?

This is a citywide price-to-income reference, not a mortgage-affordability test; it does not include interest rates, taxes, insurance, household size, or an individual buyer's down payment. Income and home value move within the same broad scale here. The useful next check is not a generic affordability label, but whether similar-size cities offer a materially different income, housing, or commute trade-off.

The home-value-to-income reference sits in a middle range: the ACS median home value is 3.7 times median household income. The ACS poverty estimate is 0.0%, which keeps the citywide median from describing every household.

Compare the housing trade-off →

Question 3

What does the journey to work look like in Green Knoll?

Driving alone is the largest reported mode at 61.4%. A reliable mean commute time is not available for this row, so the mode shares carry the comparison.

Mode share answers how workers usually travel; it does not measure congestion, reliability, distance to a particular job, or the quality of transit service. Remote work has a visible role in the local pattern. That can reduce commute exposure for some workers, but it says nothing about job availability or broadband quality; read it alongside income and housing rather than as a stand-alone lifestyle score.

Compare commute patterns →

Population

6,664 residents

Micro place (under 10k)

Median Household Income

$156,630 /yr

Top-decile income · poverty 0.0% (Very low poverty)

Cost of Living Index (state)

108.8 (US=100)

High cost · BEA RPP 2024, New Jersey average

City profile score · Green Knoll, NJ

75/100

4 published dimensions · ACS/FBI 2023

Comparative score against U.S. cities with population of 1,000 or more on Census ACS medians (income, poverty, bachelor's share, cost of living) and FBI UCR violent-crime rates when published. Higher means a stronger standing on those published figures, not a livability rating, not a recommendation to move, buy, or pick a "best" city. Missing inputs drop out and redistribute weight. How it is calculated.

Poverty rate A+
0.0%

Share of residents below the poverty line; lower scores better on this axis.

Household income A+
$156,630

Median household income vs U.S. cities (pop ≥1,000); ACS.

Bachelor's+ share A+
58.4%

Adults with a bachelor's degree or higher; ACS.

Cost of living F
108.8 index

BEA state Regional Price Parities index (100 ≈ national average); lower is stronger on this axis. Same value for every city in the state.

Violent crime N/A
N/A

No FBI UCR violent-crime rate for this place (coverage is incomplete).

Green Knoll profile (scored ACS/FBI dimensions) 4-axis radar comparing 1 series across Poverty rate, Household income, Bachelor's+ share, Cost of living. Poverty rateHousehold incomeBachelor's+ shareCost of living 75 B+
Green Knoll profile (scored ACS/FBI dimensions)
Read the chart values
  • Poverty rate: 100/100 (A+) · 0.0%
  • Household income: 98/100 (A+) · $156,630
  • Bachelor's+ share: 91/100 (A+) · 58.4%
  • Cost of living: 10/100 (F) · 108.8 index

How does Green Knoll compare to other US cities?

Here's how Green Knoll stacks up against the full field of US cities (population 1,000+), computed live from Census and FBI data.

Household income 95% higher than other cities
Home value 88% pricier than other cities
Median rent 94% 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 Green Knoll 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

Median Gross Rent places Green Knoll near the bottom of New Jersey's cities

Among the 686 New Jersey cities PlainCities tracks with reported median gross rent data, Green Knoll ranks #1 - the 0th percentile within the state. This is a different, narrower cut than the nationwide percentiles above: it compares Green Knoll only against its own state's cities, not the full US field.

Median Household Income
#111 of 659
83rd percentile in New Jersey
Median Gross Rent
#1 of 686
0th percentile in New Jersey
Median Home Value
#159 of 672
76th 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
How in-state ranks are ordered

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.

95thIncome percentile
Gauge source note

95th percentile nationally for median household income. Source: Census ACS 2023 / FBI UCR 2023.

How Green Knoll's home value compares nationally

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

$581,600 12th percentile more affordable than 12% of 15,600 US cities

Show national distribution $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%). Below this entry. $475,000–$500,000: 250 US cities (2%). Below this entry. $500,000–$525,000: 160 US cities (1%). Below this entry. $525,000–$550,000: 156 US cities (1%). Below this entry. $550,000–$575,000: 172 US cities (1%). Below this entry. $575,000–$600,000: 172 US cities (1%). This entry sits in this band. $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. Green Knoll $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

Green Knoll's home-value-to-income ratio: 3.7×

ACS median home value divided by median household income.

Band
moderate
3.0–5.0×
National rank
#9,762 of 15,516
More affordable than 37% of tracked cities (pop. 1,000+)
Size class
#7,756 of 11,323
Micro cities (under 10,000)

At 3.7×, Green Knoll sits in the moderate band: national rank #9,762 of 15,516 and #7,756 of 11,323micro cities (under 10,000). Income and home value move in the same broad scale; check same-state peers before treating the multiple as an advantage or a warning.

How this ratio is calculated

Ratio = Census ACS 2023 median home value ÷ median household income for cities with both fields and population ≥ 1,000. Rank 1 = lowest ratio (most compact). Bands match the fleet affordability thresholds used on guides (<3.0 / 3.0–5.0 / >5.0). This is not a mortgage payment estimate and does not include rates, taxes, insurance, or down payment.

Income distribution context

$156,630 Green Knoll, NJ median household income (Census ACS)

Show U.S. national quintile / Lorenz context Household income distribution - Green Knoll, NJ Green Knoll, NJ's median household income ($156,630) against the U.S. national quintile-share pattern. The Lorenz curve and quintile bars are national context, not Green Knoll, NJ-specific shares. $ Household Income Distribution Green Knoll, NJ median $156,630/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%
Green Knoll, NJ median household income (Census ACS 5-year) with U.S. national quintile shares for context. Diagonal = equality; the curve is national, not computed for Green Knoll, NJ.

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+) 61.4%

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

Population
6,664
Median Income
$156,630
Median Home Value
$581,600
Median Age
44.1
Poverty Rate
0.0%
Labor force participation
61.4%
Bachelor's Degree+
58.4%

Commute Patterns

Commute source

How workers travel to work, Census ACS 2023

Drive Alone
61.4%
Carpool
9.0%
Public Transit
0.8%
Walk
0.6%
Work from Home
27.5%
Other
0.7%

Based on 3,250 workers 16 and over.

Monthly Utility Costs

New Jersey statewide monthly utility average (EIA 2023): $275

EIA 2023 residential energy data puts average monthly utilities across New Jersey at $275 (electricity about $120 , water and sewer about $60 ).

These are New Jersey statewide averages, not a meter reading for Green Knoll. Actual bills vary by home size, usage, and local rates. Source: U.S. Energy Information Administration (EIA) 2023.

Living Costs & Risk

New Jersey's BEA cost-of-living index is 108.8 (Well Above Average; US average = 100, RPP 2024). HUD Fair Market Rent for a typical two-bedroom in the county around Green Knoll is $2,132/mo. FEMA's National Risk Index, averaged to New Jersey statewide on PlainCities, rates natural-hazard exposure at 90.8 / 100 (Very High).

Cost/risk geography note

Cost of living is a New Jersey statewide BEA average; rent is a county-level HUD Fair Market Rent for the county Green Knoll sits in; the FEMA hazard score shown here is a statewide average of county NRI inputs, not a parcel-level reading.

How Green Knoll compares to similar-size New Jersey cities

Same-state peer method

Closest same-state population matches, not geographic neighbors. Population + median household income come from Census Bureau ACS 5-year B01001 and B19013.

City Population Median Household Income
Green Knoll (this city) 6,664 $156,630
Heathcote 6,689 $127,391
North Caldwell 6,622 $203,140
Strathmore 6,593 $155,048
Primary sources on this page

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.

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

Primary sources: Census ACS, FBI UCR, NOAA Climate Normals, NCES. Joins use OMB Bulletin 23-01 / FIPS keys.

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Estimate caveats

ACS and UCR figures are citywide estimates with vintage lags; they do not replace a local visit, school visit, or insurance quote.

Editorial standards, provenance, and how to cite this page

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.

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