Green Knoll, NJ Cost Of Living

Demographics | Cost Of Living
Updated: 2025-10-24

Cost Of Living In Green Knoll, NJ Summary

Cost of living in Green Knoll research summary. The cost of living index is set to 100 for the average place in the United States. A cost of living index above 100 means Green Knoll is expensive. An index value below 100 means the city is a relatively cheap place to live.

On a city-by-city basis in New Jersey, home prices and rent have the biggest impact on the cost of living. Here are the key takeaways based on Saturday Night Science:

  • The cost of living index in Green Knoll is 143, with 100 being the average.

  • The cost of living index in Green Knoll is 1.4x higher than the national average.

  • Green Knoll ranks as the #185 cheapest in New Jersey out of 260.

  • Green Knoll ranks as the #5,499 cheapest out of 6,489 in the US.

  • The median home value in Green Knoll is $767,712.

  • The median income in Green Knoll is $156,630.

Table Of Contents

  1. Summary
  2. National Comparison
  3. Housing Breakdown
  4. Detailed Pricing
  5. Nearby Comparisons
143
Green Knoll's Overall Cost Of Living
1.4x
Higher Than The National Average

What is the cost of living in Green Knoll, NJ?

According to the most recent data on the cost of living, Green Knoll has an overall cost of living index of 143, which is 1.4x higher than the national index of 100.

Compared to New Jersey, Green Knoll has a cost of living index that's 1.2x higher than New Jersey's index of 122.

The standard of living in Green Knoll ranks as #185 most affordable out of the 260 places we measured in New Jersey. By definition, that implies Green Knoll ranks as the #75 most expensive place in the Garden State.

For more reading on life in Green Knoll, check out:

185 out of 260
In New Jersey
5,499 out of 6,489
In America

Green Knoll Cost Of Living Vs. New Jersey

Six factors go into calculating the cost of living index in Green Knoll. Here is how it fairs on each of the criteria:

  • The Services index in Green Knoll is 111.

  • The Groceries index in Green Knoll is 104.

  • The Health index in Green Knoll is 103.

  • The Housing index in Green Knoll is 219.

  • The Transportation index in Green Knoll is 107.

  • The Utilities index in Green Knoll is 108.

Living Expense Green Knoll New Jersey National Average
Overall 143 122 100
Services 111 108 100
Groceries 104 104 100
Health 103 99 100
Housing 219 159 100
Transportation 107 101 100
Utilities 108 107 100
For more reading on cost of living around New Jersey, check out:
Green Knoll Cost of Living Vs. NJ

Green Knoll, NJ Housing Cost Breakdown

Housing swings affordability the most between places in New Jersey, so we broke down housing costs into more detail. Home and income data comes from the most recent US Census ACS 2019-2023. The key points are:

  • The Median Home Value in Green Knoll is $767,712.

  • The Median Rent in Green Knoll is $1,417.

  • The Median Income in Green Knoll is $156,630.

  • The Home Value To Income in Green Knoll is 4.9x.

  • The Rent To Monthly Income in Green Knoll is 0.11x.

Statistic Green Knoll New Jersey United States
Median Home Value $767,712 $564,432 $303,400
Median Rent $1,417 $1,653 $1,348
Median Income $156,630 $101,050 $78,538
Home Value To Income 4.9x 5.6x 3.9x
Rent To Monthly Income 0.11x 0.2x 0.21x
$767,712
Median Home Value
$1,417
Median Rent
$156,630
Median Income

Green Knoll, NJ Costs By Category

Detailed Green Knoll Services Costs Vs. New Jersey

Item Green Knoll New Jersey
Shampoo $1.53 $1.28
Movie $14.53 $12.13
Bowling $20.98 $18
Haircut $30.25 $24.26
Beauty Salon $53.0 $45.56

Detailed Green Knoll Groceries Costs Vs. New Jersey

Item Green Knoll New Jersey
Ground Beef $6.13 $5.84
Fried Chicken $1.41 $1.57
Milk $4.7 $4.67
Potatoes $5.32 $4.93
Pizza $12.59 $12.09
Beer $11.12 $10.41
Toothpaste $3.75 $3.7

Detailed Green Knoll Health Costs Vs. New Jersey

Item Green Knoll New Jersey
Optometrist $129.93 $125.68
Doctor $124.1 $135.78
Dentist $129.94 $113.29

Detailed Green Knoll Transportation Costs Vs. New Jersey

Item Green Knoll New Jersey
Gasoline $3.41 $3.46
Tire Balancing $72.38 $59.92

Detailed Green Knoll Utilities Costs Vs. New Jersey

Item Green Knoll New Jersey
All Electricity $223.08 $193.99
Phone $186.61 $192.25

Green Knoll SnackAbility

7
/10
Overall SnackAbility
Jobs
9/10
Housing
9
Affordability
8
Diversity
8.5
Safety
N/A
Amenities
8
Education
9
Commute
6

Cost Of Living In Cities Around Green Knoll

The cost of living varies in the cities and towns around Green Knoll. Here's a quick look at the cost of living in the most populous nearby places:

  • Westfield, NJ has a cost of living index of 178, 1.2x Green Knoll.

  • Middlesex, NJ has a cost of living index of 126, 0.9x Green Knoll.

  • Bradley Gardens, NJ has a cost of living index of 150, 1.0x Green Knoll.

City Population Cost Of Living Vs. Green Knoll
Westfield, NJ 30,760 178 1.2x
Middlesex, NJ 14,518 126 0.9x
Bradley Gardens, NJ 14,315 150 1.0x
Florham Park, NJ 13,134 165 1.2x
Somerville, NJ 12,958 128 0.9x
Bound Brook, NJ 12,023 120 0.8x
Martinsville, NJ 12,016 159 1.1x
Manville, NJ 10,870 119 0.8x
Succasunna, NJ 9,866 134 0.9x
Raritan, NJ 8,192 131 0.9x

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