Question 1

Is Boston or Chicago cheaper to live in?

Accepted Answer

Chicago, IL is cheaper. Estimated essentials for a single person run about $923/month less than in Boston, covering rent plus everyday costs. Typical rent is $2,941/mo in Boston versus $1,781/mo in Chicago.

Question 2

What salary do you need in Boston vs Chicago?

Accepted Answer

Living comfortably takes roughly $101,500/year before tax in Boston, MA and $81,000/year in Chicago, IL — a difference of about $20,500. Both figures are after state and local income taxes are accounted for.

Question 3

Is Boston or Chicago cheaper for a family?

Accepted Answer

Chicago, the same answer as for a single person. Two adults with a pre-schooler and a school-age child run about $12,728/month in Boston and $9,545/month in Chicago, including county-median childcare.

Question 4

Should I move to Boston or Chicago?

Accepted Answer

It depends on what you weight. Chicago 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	Boston58	Chicago61
Est. monthly cost (single)	$5,216	$4,293
Est. monthly cost (family of 4, incl. childcare)	$12,728	$9,545
Salary for comfort	$101,500/yr	$81,000/yr
Typical rent	$2,941	$1,781
Median home value	$710,400	$315,200
Median household income	$94,755	$75,134
Unemployment	4.2%	5.9%
Housing score	8	52
Jobs score	50	7
Safety score	86	66
Climate score	85	89
Amenities score	70	73
Population	664K	2.7M
Summer high / winter low	81° / 22°	85° / 21°

Boston, MA vs Chicago, IL