Philadelphia is 37% more expensive than Birmingham.
When comparing Philadelphia, PA and Birmingham, AL, the overall cost of living indices are 85 and 62 respectively (national median = 100). Rent is $276/month cheaper in Birmingham, saving renters about $3,312/year.
Median household income is $16,322/year higher in Philadelphia. Home values also differ significantly — the median in Philadelphia is $232,400 compared to $138,600 in Birmingham.
Pennsylvania has a lower income tax rate, making Philadelphia slightly more tax-friendly.
Philadelphia vs Birmingham — common questions
Other cost of living comparisons for Philadelphia and Birmingham