Cost of Living: Rockford, IL vs Naperville, IL

Quick rent-and-take-home comparison

Using a baseline of $70,000/yr gross, take-home is about $4,227/mo in Rockford, IL versus $4,227/mo in Naperville, IL. In the model, rent is about 13.9% of gross in Rockford, IL versus 26.98% in Naperville, IL, so Rockford, IL tends to feel more affordable for rent.

Take-home in Rockford, IL
$4,227/mo
Income level: above
Take-home in Naperville, IL
$4,227/mo
Income level: below
Rent share (1BR) in Rockford, IL
13.9%
COLI tier: mid-range
Rent share (1BR) in Naperville, IL
26.98%
COLI tier: mid-range

Compare cost of living, rent, housing prices, and salary affordability between Rockford, IL and Naperville, IL.

At a glance

  • Cheaper overall (lower cost-of-living index): Naperville, IL
  • Lower rent (median 1BR/2BR): Rockford, IL
  • Lower home prices: Rockford, IL
  • Higher median household income: Naperville, IL

Cost of Living Index

Rockford, IL: 100 (U.S. = 100) · Naperville, IL: 100 (U.S. = 100)

Both cities have the same cost-of-living index (U.S. average = 100).

Median Rent

Rockford, IL: $907/mo (midpoint of 1BR/2BR) · Naperville, IL: $1,760/mo

Median rent in Naperville, IL is $853/mo higher than in Rockford, IL.

Median Home Price

Rockford, IL: $120,900 · Naperville, IL: $509,900

Median home price in Naperville, IL is $389,000 higher than in Rockford, IL.

Median Household Income

Rockford, IL: $53,328 · Naperville, IL: $150,937

Naperville, IL has a higher median household income than Rockford, IL by $97,609.

Rockford, IL overview · Naperville, IL overview · Popular comparisons