Frisco is 27% more expensive than Richardson.
When comparing Frisco, TX and Richardson, TX, the overall cost of living indices are 162 and 128 respectively (national median = 100). Rent is $77/month cheaper in Richardson, saving renters about $924/year.
Median household income is $49,901/year higher in Frisco. Home values also differ significantly — the median in Frisco is $595,400 compared to $405,600 in Richardson.
Both cities share the same state tax structure since they are in Texas.
Frisco vs Richardson — common questions
Other cost of living comparisons for Frisco and Richardson