Question 1

Is Louisville or Philadelphia cheaper to live in?

Accepted Answer

Louisville, KY is cheaper. Estimated essentials for a single person run about $574/month less than in Philadelphia, covering rent plus everyday costs. Typical rent is $1,272/mo in Louisville versus $1,810/mo in Philadelphia.

Question 2

What salary do you need in Louisville vs Philadelphia?

Accepted Answer

Living comfortably takes roughly $70,000/year before tax in Louisville, KY and $84,000/year in Philadelphia, PA — a difference of about $14,000. Both figures are after state and local income taxes are accounted for.

Question 3

Is Louisville or Philadelphia cheaper for a family?

Accepted Answer

Louisville, the same answer as for a single person. Two adults with a pre-schooler and a school-age child run about $8,988/month in Louisville and $9,690/month in Philadelphia, including county-median childcare.

Question 4

Should I move to Louisville or Philadelphia?

Accepted Answer

It depends on what you weight. Louisville costs less month to month, but cost is one of six factors — jobs, safety, climate, housing and amenities all differ too. Compare them against your own income and priorities rather than a single ranking.

Metric	Louisville76	Philadelphia53
Est. monthly cost (single)	$3,730	$4,304
Est. monthly cost (family of 4, incl. childcare)	$8,988	$9,690
Salary for comfort	$70,000/yr	$84,000/yr
Typical rent	$1,272	$1,810
Median home value	$221,500	$232,400
Median household income	$64,731	$60,698
Unemployment	3.9%	4.9%
Housing score	79	45
Jobs score	81	55
Safety score	56	4
Climate score	99	100
Amenities score	43	46
Population	627.2K	1.6M
Summer high / winter low	89° / 27°	87° / 29°

Louisville, KY vs Philadelphia, PA