Is it cheaper to live in Boston or Tucson?

Tucson, AZ is cheaper. Its monthly baseline of $1,070 (1BR rent + utilities) runs about 53% below Boston, MA's $2,290, mainly because of rent.

How much more do you need to earn to live in Boston than in Tucson?

To keep rent near the recommended 30% of gross income, you'd want to earn roughly $79,000 a year in Boston versus $36,000 in Tucson.

Which has lower taxes, Boston or Tucson?

Boston is taxed under Massachusetts's rules (a top state income tax rate of 9.00% and a 6.25% state sales tax); Tucson under Arizona's (a top state income tax rate of 2.50% and a 5.6% state sales tax).

Boston vs Tucson Cost of Living 2026

Boston

Massachusetts

$2,290/mo est.

Tucson

Arizona

$1,070/mo est.

Monthly estimate = 1BR rent + electricity + gas

A one-person monthly baseline (1BR rent plus typical utilities) runs $2,290 in Boston, MA versus $1,070 in Tucson, AZ. Overall, Tucson, AZ is roughly 53% cheaper to live in day-to-day than Boston, MA, driven mainly by rent.

Median household income is $94,755 in Boston, MA and $54,546 in Tucson, AZ — about 42% higher in Boston, MA. Massachusetts has a top state income tax rate of 9.00% and a 6.25% state sales tax; Arizona has a top state income tax rate of 2.50% and a 5.6% state sales tax.

Boston, MA

Tucson, AZ

Rent

Studio

$1,890

$795

+58% in Boston, MA

1 Bedroom

$1,978

$891

+55% in Boston, MA

2 Bedroom

$2,155

$1,146

+47% in Boston, MA

3 Bedroom

$2,234

$1,520

+32% in Boston, MA

Buying a Home

Median Home Value

$710,400

$242,200

+66% in Boston, MA

Income

Median Household Income

$94,755

$54,546

+42% in Boston, MA

Metro Median Wage (annual)

$66,620

$47,760

+28% in Boston, MA

People & Lifestyle

Median Age

33.2 yr

34.6 yr

+1.4 yr in Tucson, AZ

Homeownership

35.4%

51.7%

+16.3 pp in Tucson, AZ

Bachelor's+ (25+)

54.1%

30.2%

+23.9 pp in Boston, MA

Avg Commute

30.2 min

22.2 min

+8.0 min in Boston, MA

Crime (per 100k/yr)

Violent Crime

630.2

645.8

+2% in Tucson, AZ

Property Crime

2,030.8

3,460

+70% in Tucson, AZ

FBI Crime Data Explorer. Offenses per 100,000 residents per year; agency reporting practices vary, so this is approximate.

Climate

Avg Annual Temperature

51.5°F

70.2°F

+18.7°F in Tucson, AZ

Annual Precipitation

43.8 in

11.6 in

+32.2 in in Boston, MA

Gas

Regular Gasoline

$3.95/gal

$5.09/gal

+29% in Tucson, AZ

Area: Massachusetts vs West Coast (PADD 5).

Public Transit

Base Fare (one-way)

—

Free

Adult base one-way fare — — vs Sun Tran (2026).

Utilities

Electricity (¢/kWh)

28.8

15.2

+47% in Boston, MA

Natural Gas ($/MCF)

$31.39

$22.44

+29% in Boston, MA

Residential, state-level averages (EIA). MCF = 1,000 cubic feet.

Groceries

Milk (gal)

$4.31

$4.82

+12% in Tucson, AZ

Bread (lb)

$1.92

$2.04

+6% in Tucson, AZ

Eggs (doz)

$2.19

about equal

Ground Beef (lb)

$6.90

$7.36

+7% in Tucson, AZ

Chicken (lb)

$2.19

$2.01

+8% in Boston, MA

Bananas (lb)

$0.69

$0.70

about equal

Average prices — Northeast vs West (BLS). Regional where available, otherwise U.S. average.

State Taxes

Sales Tax (MA / AZ)

6.25%

5.6%

+0.7 pp in MA

Income Tax (top rate)

9.00%

2.50%

+6.5 pp in MA

Boston vs Tucson — FAQ

Is it cheaper to live in Boston or Tucson?: Tucson, AZ is cheaper. Its monthly baseline of $1,070 (1BR rent + utilities) runs about 53% below Boston, MA's $2,290, mainly because of rent.
How much more do you need to earn to live in Boston than in Tucson?: To keep rent near the recommended 30% of gross income, you'd want to earn roughly $79,000 a year in Boston versus $36,000 in Tucson.
Which has lower taxes, Boston or Tucson?: Boston is taxed under Massachusetts's rules (a top state income tax rate of 9.00% and a 6.25% state sales tax); Tucson under Arizona's (a top state income tax rate of 2.50% and a 5.6% state sales tax).

Sources: US Census Bureau, ACS 5-Year (rent, income, home value, demographics); NOAA Climate Normals 1981–2010 (climate); EIA weekly retail (gas); Tax Foundation 2026 (state taxes).