Kansas City, MO Cost of Living (2026)

Kansas City has a cost of living index of 90, about 10% below the national average. The housing index is 78, meaningfully below the national baseline. A one-bedroom apartment in Kansas City rents for around $900 to $1,200 per month, and median home prices sit near $250,000. The median household income is approximately $62,000. Kansas City straddles the Missouri-Kansas state line, and residents on both sides of the border work throughout the metro, with tax implications that vary by where you live and work.

A $100,000 salary in Kansas City is worth approximately $111,000 relative to the national average. Workers earn a real financial advantage here compared to average-cost cities, and that advantage compounds when housing costs are this far below the national norm. The city has developed a meaningful technology and healthcare sector alongside its traditional strengths in agriculture, logistics, and manufacturing.

Missouri has a progressive income tax that tops out at 4.95%. Kansas City adds a city earnings tax of 1% for residents and people who work in the city. Kansas, on the other side of the metro, has its own income tax structure with a top rate of 5.7%. Workers who live in Kansas and work in Missouri, or vice versa, need to file in both states but generally receive credits to avoid full double taxation. The tax picture is somewhat complex for people who straddle the state line, so it's worth running the numbers for your specific situation.

Groceries and utilities in Kansas City run below the national average. The city is primarily car-dependent, with limited public transit coverage, and most residents own at least one vehicle. The flat geography makes driving straightforward, and traffic congestion is manageable compared to larger metros. The Boulevard Brewing Company and a strong local food scene mean that dining out is affordable relative to coastal cities, with most casual restaurants running 15 to 20% below prices in New York or San Francisco.