Question 1

Is Jacksonville or San Antonio cheaper to live in?

Accepted Answer

San Antonio, TX is cheaper. Estimated essentials for a single person run about $384/month less than in Jacksonville, covering rent plus everyday costs. Typical rent is $1,658/mo in Jacksonville versus $1,426/mo in San Antonio.

Question 2

What salary do you need in Jacksonville vs San Antonio?

Accepted Answer

Living comfortably takes roughly $74,000/year before tax in Jacksonville, FL and $66,000/year in San Antonio, TX — a difference of about $8,000. Both figures are after state and local income taxes are accounted for.

Question 3

Is Jacksonville or San Antonio cheaper for a family?

Accepted Answer

San Antonio, the same answer as for a single person. Two adults with a pre-schooler and a school-age child run about $9,565/month in Jacksonville and $8,835/month in San Antonio, including county-median childcare.

Question 4

Should I move to Jacksonville or San Antonio?

Accepted Answer

It depends on what you weight. San Antonio 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	Jacksonville66	San Antonio65
Est. monthly cost (single)	$4,212	$3,828
Est. monthly cost (family of 4, incl. childcare)	$9,565	$8,835
Salary for comfort	$74,000/yr	$66,000/yr
Typical rent	$1,658	$1,426
Median home value	$266,100	$219,700
Median household income	$66,981	$62,917
Unemployment	5.0%	4.7%
Housing score	52	67
Jobs score	39	43
Safety score	65	35
Climate score	100	94
Amenities score	41	54
Population	961.7K	1.5M
Summer high / winter low	91° / 45°	95° / 41°

Jacksonville, FL vs San Antonio, TX