Jacksonville is 3% cheaper than Arlington.
When comparing Jacksonville, FL and Arlington, TX, the overall cost of living indices are 92 and 95 respectively (national median = 100). Rent is comparable in both cities, with less than $50/month separating them.
Median household income is $6,538/year higher in Arlington. Home values also differ significantly — the median in Jacksonville is $266,100 compared to $276,400 in Arlington.
Jacksonville vs Arlington — common questions
Other cost of living comparisons for Jacksonville and Arlington