Question 1

Is Detroit or San Diego cheaper to live in?

Accepted Answer

Detroit, MI is cheaper. Estimated essentials for a single person run about $2,308/month less than in San Diego, covering rent plus everyday costs. Typical rent is $1,411/mo in Detroit versus $3,001/mo in San Diego.

Question 2

What salary do you need in Detroit vs San Diego?

Accepted Answer

Living comfortably takes roughly $78,000/year before tax in Detroit, MI and $130,000/year in San Diego, CA — a difference of about $52,000. Both figures are after state and local income taxes are accounted for.

Question 3

Is Detroit or San Diego cheaper for a family?

Accepted Answer

Detroit, the same answer as for a single person. A four-person household runs about $7,360/month in Detroit and $12,498/month in San Diego, with rent scaled to household size using each city's own bedroom spread.

Question 4

Should I move to Detroit or San Diego?

Accepted Answer

It depends on what you weight. Detroit 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	Detroit59	San Diego63
Est. monthly cost (single)	$4,049	$6,357
Est. monthly cost (household of 4)	$7,360	$12,498
Salary for comfort	$78,000/yr	$130,000/yr
Typical rent	$1,411	$3,001
Median home value	$76,800	$848,500
Median household income	$39,575	$104,321
Unemployment	10.7%	3.8%
Housing score	62	12
Jobs score	37	56
Safety score	18	100
Climate score	87	100
Amenities score	82	95
Population	636.6K	1.4M
Summer high / winter low	83° / 20°	75° / 49°

Detroit, MI vs San Diego, CA