Detroit and Brownsville have a similar cost of living.
When comparing Detroit, MI and Brownsville, TX, the overall cost of living indices are 53 and 54 respectively (national median = 100). Rent is $128/month cheaper in Brownsville, saving renters about $1,536/year.
Median household income is $9,100/year higher in Brownsville. Home values also differ significantly — the median in Detroit is $76,800 compared to $122,400 in Brownsville.
Texas has no state income tax, giving Brownsville residents a significant tax advantage over Michigan's 4.25% rate.
Detroit vs Brownsville — common questions
Other cost of living comparisons for Detroit and Brownsville