Rockford and Lansing have a similar cost of living.
When comparing Rockford, IL and Lansing, MI, the overall cost of living indices are 57 and 58 respectively (national median = 100). Rent is comparable in both cities, with less than $50/month separating them.
Median household income is $1,158/year higher in Rockford. Home values also differ significantly — the median in Rockford is $120,900 compared to $119,400 in Lansing.
Michigan has a lower income tax rate, making Lansing slightly more tax-friendly.
Rockford vs Lansing — common questions
Other cost of living comparisons for Rockford and Lansing