Newark is 22% cheaper than Richardson.
When comparing Newark, NJ and Richardson, TX, the overall cost of living indices are 100 and 128 respectively (national median = 100). Rent is $495/month cheaper in Newark, saving renters about $5,940/year.
Median household income is $47,841/year higher in Richardson. Home values also differ significantly — the median in Newark is $337,800 compared to $405,600 in Richardson.
Texas has no state income tax, giving Richardson residents a significant tax advantage over New Jersey's 10.75% rate.
Newark vs Richardson — common questions
Other cost of living comparisons for Newark and Richardson