Romeoville, IL Cost Of Living

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

Cost Of Living In Romeoville, IL Summary

Cost of living in Romeoville 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 Romeoville is expensive. An index value below 100 means the city is a relatively cheap place to live.

On a city-by-city basis in Illinois, 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 Romeoville is 111, with 100 being the average.

  • The cost of living index in Romeoville is 1.1x higher than the national average.

  • Romeoville ranks as the #221 cheapest in Illinois out of 336.

  • Romeoville ranks as the #3,765 cheapest out of 6,489 in the US.

  • The median home value in Romeoville is $312,692.

  • The median income in Romeoville is $100,022.

Table Of Contents

  1. Summary
  2. National Comparison
  3. Housing Breakdown
  4. Detailed Pricing
  5. Nearby Comparisons
111
Romeoville's Overall Cost Of Living
1.1x
Higher Than The National Average

What is the cost of living in Romeoville, IL?

According to the most recent data on the cost of living, Romeoville has an overall cost of living index of 111, which is 1.1x higher than the national index of 100.

Compared to Illinois, Romeoville has a cost of living index that's 1.1x higher than Illinois's index of 97.

The standard of living in Romeoville ranks as #221 most affordable out of the 336 places we measured in Illinois. By definition, that implies Romeoville ranks as the #115 most expensive place in the Prairie State.

For more reading on life in Romeoville, check out:

221 out of 336
In Illinois
3,765 out of 6,489
In America

Romeoville Cost Of Living Vs. Illinois

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

  • The Services index in Romeoville is 107.

  • The Groceries index in Romeoville is 96.

  • The Health index in Romeoville is 98.

  • The Housing index in Romeoville is 129.

  • The Transportation index in Romeoville is 112.

  • The Utilities index in Romeoville is 82.

Living Expense Romeoville Illinois National Average
Overall 111 97 100
Services 107 95 100
Groceries 96 99 100
Health 98 93 100
Housing 129 95 100
Transportation 112 102 100
Utilities 82 91 100
For more reading on cost of living around Illinois, check out:
Romeoville Cost of Living Vs. IL

Romeoville, IL Housing Cost Breakdown

Housing swings affordability the most between places in Illinois, 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 Romeoville is $312,692.

  • The Median Rent in Romeoville is $1,892.

  • The Median Income in Romeoville is $100,022.

  • The Home Value To Income in Romeoville is 3.1x.

  • The Rent To Monthly Income in Romeoville is 0.23x.

Statistic Romeoville Illinois United States
Median Home Value $312,692 $283,508 $303,400
Median Rent $1,892 $1,227 $1,348
Median Income $100,022 $81,702 $78,538
Home Value To Income 3.1x 3.5x 3.9x
Rent To Monthly Income 0.23x 0.18x 0.21x
$312,692
Median Home Value
$1,892
Median Rent
$100,022
Median Income

Romeoville, IL Costs By Category

Detailed Romeoville Services Costs Vs. Illinois

Item Romeoville Illinois
Shampoo $1.32 $1.28
Movie $9.99 $12.13
Bowling $16.0 $18
Haircut $19.72 $24.26
Beauty Salon $37.22 $45.56

Detailed Romeoville Groceries Costs Vs. Illinois

Item Romeoville Illinois
Ground Beef $5.94 $5.84
Fried Chicken $1.39 $1.57
Milk $4.55 $4.67
Potatoes $5.08 $4.93
Pizza $10.69 $12.09
Beer $9.61 $10.41
Toothpaste $3.72 $3.7

Detailed Romeoville Health Costs Vs. Illinois

Item Romeoville Illinois
Optometrist $86.67 $125.68
Doctor $110.0 $135.78
Dentist $82.0 $113.29

Detailed Romeoville Transportation Costs Vs. Illinois

Item Romeoville Illinois
Gasoline $3.52 $3.46
Tire Balancing $45.0 $59.92

Detailed Romeoville Utilities Costs Vs. Illinois

Item Romeoville Illinois
All Electricity $156.87 $193.99
Phone $198.03 $192.25

Romeoville SnackAbility

6
/10
Overall SnackAbility
Jobs
8.5/10
Housing
8.5
Affordability
7
Diversity
10
Safety
N/A
Amenities
9
Education
6
Commute
4

Cost Of Living In Cities Around Romeoville

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

  • Naperville, IL has a cost of living index of 133, 1.2x Romeoville.

  • Bolingbrook, IL has a cost of living index of 111, 1.0x Romeoville.

  • Wheaton, IL has a cost of living index of 128, 1.2x Romeoville.

City Population Cost Of Living Vs. Romeoville
Naperville, IL 149,424 133 1.2x
Bolingbrook, IL 73,813 111 1.0x
Wheaton, IL 53,453 128 1.2x
Plainfield, IL 45,705 123 1.1x
Elmhurst, IL 45,538 139 1.3x
Woodridge, IL 33,889 115 1.0x
Glen Ellyn, IL 28,270 135 1.2x
Lockport, IL 26,228 112 1.0x
Homer Glen, IL 24,516 119 1.1x
Lisle, IL 23,413 124 1.1x

Articles About Illinois

Enjoy The Snack?