Chicago and Newark have a similar cost of living.
When comparing Chicago, IL and Newark, NJ, the overall cost of living indices are 100 and 100 respectively (national median = 100). Rent is $50/month cheaper in Newark, saving renters about $600/year.
Median household income is $26,718/year higher in Chicago. Home values also differ significantly — the median in Chicago is $315,200 compared to $337,800 in Newark.
Illinois has a lower income tax rate, making Chicago slightly more tax-friendly.
Chicago vs Newark — common questions
Other cost of living comparisons for Chicago and Newark