Monthly estimate = 1BR rent + electricity + gas
A one-person monthly baseline (1BR rent plus typical utilities) runs $1,180 in Kansas City, MO versus $1,430 in Phoenix, AZ. Overall, Kansas City, MO is roughly 17% cheaper to live in day-to-day than Phoenix, AZ, driven mainly by rent.
Median household income is $67,449 in Kansas City, MO and $77,041 in Phoenix, AZ — about 12% higher in Phoenix, AZ. Missouri has a top state income tax rate of 4.70% and a 4.225% state sales tax; Arizona has a top state income tax rate of 2.50% and a 5.6% state sales tax.
Rent
Buying a Home
Income
People & Lifestyle
Crime (per 100k/yr)
FBI Crime Data Explorer. Offenses per 100,000 residents per year; agency reporting practices vary, so this is approximate.
Climate
Gas
Area: Midwest (PADD 2) vs West Coast (PADD 5).
Public Transit
Adult base one-way fare — RideKC (KCATA) vs Valley Metro (2026).
Utilities
Residential, state-level averages (EIA). MCF = 1,000 cubic feet.
Groceries
Average prices — Midwest vs West (BLS). Regional where available, otherwise U.S. average.
State Taxes
Kansas City vs Phoenix — FAQ
- Is it cheaper to live in Kansas City or Phoenix?
- Kansas City, MO is cheaper. Its monthly baseline of $1,180 (1BR rent + utilities) runs about 17% below Phoenix, AZ's $1,430, mainly because of rent.
- How much more do you need to earn to live in Kansas City than in Phoenix?
- To keep rent near the recommended 30% of gross income, you'd want to earn roughly $41,000 a year in Kansas City versus $50,000 in Phoenix.
- Which has lower taxes, Kansas City or Phoenix?
- Kansas City is taxed under Missouri's rules (a top state income tax rate of 4.70% and a 4.225% state sales tax); Phoenix 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).