Carrollton is 9% cheaper than Richardson.
When comparing Carrollton, TX and Richardson, TX, the overall cost of living indices are 116 and 128 respectively (national median = 100). Rent is $151/month cheaper in Carrollton, saving renters about $1,812/year.
Median household income is $2,858/year higher in Carrollton. Home values also differ significantly — the median in Carrollton is $353,600 compared to $405,600 in Richardson.
Both cities share the same state tax structure since they are in Texas.
Carrollton vs Richardson — common questions
Other cost of living comparisons for Carrollton and Richardson