Philadelphia is 25% more expensive than Memphis.
When comparing Philadelphia, PA and Memphis, TN, the overall cost of living indices are 85 and 68 respectively (national median = 100). Rent is $200/month cheaper in Memphis, saving renters about $2,400/year.
Median household income is $9,487/year higher in Philadelphia. Home values also differ significantly — the median in Philadelphia is $232,400 compared to $157,100 in Memphis.
Tennessee has no state income tax, giving Memphis residents a significant tax advantage over Pennsylvania's 3.07% rate.
Philadelphia vs Memphis — common questions
Other cost of living comparisons for Philadelphia and Memphis