Question 1

Is Boise or Phoenix cheaper to live in?

Accepted Answer

Boise, ID is cheaper. Estimated essentials for a single person run about $681/month less than in Phoenix, covering rent plus everyday costs. Typical rent is $1,655/mo in Boise versus $1,839/mo in Phoenix.

Question 2

What salary do you need in Boise vs Phoenix?

Accepted Answer

Living comfortably takes roughly $63,000/year before tax in Boise, ID and $75,500/year in Phoenix, AZ — a difference of about $12,500. Both figures are after state and local income taxes are accounted for.

Question 3

Is Boise or Phoenix cheaper for a family?

Accepted Answer

Boise, the same answer as for a single person. A four-person household runs about $6,908/month in Boise and $7,719/month in Phoenix, with rent scaled to household size using each city's own bedroom spread.

Question 4

Should I move to Boise or Phoenix?

Accepted Answer

It depends on what you weight. Boise 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	Boise74	Phoenix62
Est. monthly cost (single)	$3,490	$4,171
Est. monthly cost (household of 4)	$6,908	$7,719
Salary for comfort	$63,000/yr	$75,500/yr
Typical rent	$1,655	$1,839
Median home value	$456,000	$381,900
Median household income	$81,308	$77,041
Unemployment	3.2%	4.0%
Housing score	48	44
Jobs score	70	37
Safety score	78	45
Climate score	100	72
Amenities score	39	92
Population	235.7K	1.6M
Summer high / winter low	91° / 25°	106° / 46°

Boise, ID vs Phoenix, AZ