Home prices in Rockford run 63% below the national median: $155,000 versus $420,000. Relative to the $48,000 median household income here, the price-to-income ratio comes out to 3.2x.
Property taxes in Rockford run 2.45% of assessed value, above the 1.1% national average. On the median home, that's $3,798 a year, or $316 added to the monthly payment.
Between the $1,189/month mortgage payment and Illinois's state income tax, your real housing cost calculation needs your after-tax number, not your gross salary.
Beyond housing, Rockford's cost of living index sits at 82 (national average = 100), running below the national baseline for groceries, transportation, and everyday services.
Rockford's median home price runs 47% lower than nearby Chicago: $295,000 there versus $155,000 here.