The Kansas City metro had an estimated 2,270,682 residents on July 1, 2025, according to the U.S. Census Bureau. It covers counties in both Kansas and Missouri, and a drive across the metro can cross the state line more than once. Income tax, property assessment, car taxes and the paperwork for your car and driver’s license all change at that line.
This guide covers what changes between the states, how to start utilities, getting around, the weather, flood zones and how to look up the school district for an address. Tom Staats is a REALTOR® licensed in both Kansas and Missouri, so a search can cover the whole metro.
Kansas or Missouri: what changes at the state line
Income tax. For 2026, Kansas taxes income at 5.2% on the first $23,000 of taxable income ($46,000 for married couples filing jointly) and 5.58% on the rest, according to the Kansas Department of Revenue. Missouri uses graduated rates that top out at 4.7%, the rate on taxable income above $9,436 in 2026.
Both rates can change. Kansas law reviews state revenue each August 15 and lowers income tax rates in years when the revenue tests are met. Missouri voters decide Amendment 5 in November 2026, which would require the legislature to phase out the state income tax as revenue grows. If you live in one state and work in the other, talk to a tax preparer about filing in both.
The earnings tax. Kansas City, Missouri charges a 1% earnings tax. Everyone who lives in the city pays it, even on pay earned elsewhere, and nonresidents pay it on pay for work done inside the city. Voters renewed it on April 7, 2026, and state law puts it back on the ballot every five years. Kansas City’s limits reach into Jackson, Clay, Platte and Cass counties, so check whether an address is inside the city.
Sales tax. The Kansas state rate is 6.5%, with no state tax on qualifying food; with local taxes, Overland Park’s rate from October 1, 2026 is 9.35%. Missouri’s state rate is 4.225%, and the combined rate in the Jackson County part of Kansas City is 8.975% for October to December 2026. Some shopping districts on both sides add more.
Property taxes. Kansas assesses homes at 11.5% of appraised value. Johnson County appraises every property each year as of January 1 and mails notices of value by March 1. Missouri assesses homes at 19% of market value and reassesses real estate in odd-numbered years. Cities, counties, school districts and other taxing units each set their own levies, so compare the actual tax bills for the homes you are considering. The state-line guide works through an example.
Registering a car and getting a driver’s license
In Kansas, register your vehicle within 90 days of establishing a Kansas residence. A vehicle on an out-of-state title needs a Kansas Highway Patrol VIN inspection first, and Johnson County does not require an emissions test. Kansas charges vehicle property tax every year with your registration; the state’s lookup estimates it by make, model and year.
Trade your out-of-state driver’s license within 90 days of establishing residency. If it is still valid, the Kansas Department of Revenue does not require a written or driving test.
In Missouri, you have 30 days from becoming a resident to title your vehicle. You need a VIN and odometer inspection (a Missouri safety inspection counts) and proof of personal property tax: a paid receipt from your county, or a statement of non-assessment from the assessor if you are new to Missouri. Counties tax cars owned on January 1 as personal property, assessed at 33 1/3% of value, and Jackson County bills are due by December 31.
Missouri’s Driver Guide says a new resident who wants to drive needs a Missouri license, even with a valid license from another state. It sets a 30-day window only for commercial drivers.
Setting up utilities
Electricity. Evergy serves more than 1.7 million customers in Kansas and Missouri. Start service online and confirm your address is in its territory.
Water. In Johnson County, WaterOne is an independent public water utility that has served the county since 1957. The City of Olathe provides water, sewer, stormwater and trash service to portions of Olathe. In Kansas City, Missouri, KC Water needs at least 24 hours, excluding weekends and city holidays, to start new service and puts a $110 deposit on the first bill. Elsewhere, ask the city which utility serves the address.
Trash and sewer. These depend on the city. Overland Park provides neither utilities nor trash service; residents hire a city-permitted hauler, and Johnson County Wastewater handles sewer. Kansas City, Missouri lists weekly trash collection among the services its earnings tax pays for.
Natural gas. On the Kansas side, Kansas Gas Service is the largest natural gas utility in Kansas, with more than 653,000 customers, and is headquartered in Overland Park. Some Overland Park addresses are on Atmos Energy instead. On the Missouri side, Kansas City is one of Spire Missouri West’s primary service areas.
Internet. Providers change from street to street. The FCC National Broadband Map shows which serve a specific address. For any Johnson County address, the county’s Location Services tool lists the utilities, school district and more.
Getting around
The main routes across the metro include Interstates 35, 70, 435 and 29 and US 69, and I-435 loops around it. The table shows approximate drives from Union Station without traffic, from OpenStreetMap routing.
The KC Streetcar is free to ride. Its Main Street extension opened on October 24, 2025, adding 3.5 miles and 15 stops, so the line runs nearly six miles from the City Market to UMKC. A 0.7-mile riverfront extension opened on May 18, 2026.
RideKC buses (KCATA, Johnson County Transit and Unified Government Transit) charge fares again from June 1, 2026: $2 a ride or $4 a day, paid with a contactless card or the RideKCGO app. Cash is not accepted on the bus, and the streetcar stays fare-free.
Kansas City International Airport (MCI) opened its single 40-gate terminal in February 2023, replacing the three terminals in use since 1972. In October 2026 the airport lists 57 nonstop destinations, some seasonal, on Alaska, Allegiant, American, Delta, Frontier, Southwest and United.
Weather and severe weather
Kansas City International averages about 39 inches of precipitation a year by the National Weather Service’s daily normals. May is the wettest month, at 5.32 inches. Normal highs reach about 88°F in July, and normal lows fall to about 20°F in January. Snowfall averaged 18.2 inches a season from 1991 to 2020.
Spring is severe weather season. Across Kansas, April through June bring about 74% of tornadoes, and most happen between 2 and 10 p.m., based on 1950-2023 records.
Johnson County’s 190 outdoor warning sirens are tested at 11 a.m. on the first Wednesday of each month, or the second Wednesday if the weather is bad. Kansas City, Missouri tests its outdoor tornado warning sirens on the same schedule: 11 a.m. on the first Wednesday of the month, weather permitting, with the second Wednesday as the fallback. The city maintains more than 100 sirens.
The sirens are meant for people outdoors and may not be heard inside, so have a second way to get warnings, such as a weather radio or phone alerts. In other cities on the Missouri side, check the city’s own siren schedule.
Flood zones
Flood zones follow creeks and rivers, so two homes on the same street can be mapped differently. Search any address on FEMA’s Flood Map Service Center before you make an offer, and ask the seller about flood insurance and any past water in the basement.
School districts
The metro has dozens of public school districts, and their lines do not follow city limits or neighborhood names. Look up each address you are considering:
- Kansas: the Kansas State Department of Education links an address lookup, and Johnson County’s Location Services shows the district for county addresses.
- Missouri: the Department of Elementary and Secondary Education publishes district maps and says official boundaries come from county authorities.
The school district pages list each district with a link to its own site, including Blue Valley, Shawnee Mission, Olathe, Kansas City Kansas Public Schools, Kansas City Public Schools, North Kansas City Schools, Park Hill, Lee’s Summit R-7 and Blue Springs R-IV.
Neighborhoods and area guides
The metro has established streets with older homes and newer subdivisions on both sides of the state line. Each area guide covers one city in detail:
- Kansas: Leawood, Lenexa, Olathe, Overland Park, Prairie Village and Shawnee
- Missouri: Blue Springs, Kansas City, Lee’s Summit and North Kansas City
Moving to Johnson County? The Overland Park relocation guide covers that city’s trash rules, car registration and property taxes.
Golf course communities
Parks, trails and golf courses are spread across both states. The golf course communities pages cover neighborhoods built around a course, and the Johnson County golf guide lists the county’s courses with their access and architects.
Youth sports facilities
The metro has soccer, baseball, softball, tennis, gymnastics and training facilities. The youth sports pages list them with their locations, and the articles on moving for youth sports and moving during the school year cover timing.
Relocating from out of state
You can start a search before you move. Tom offers:
- Live video tours and detailed walk-throughs
- Neighborhood context across the whole metro
- One search across Kansas and Missouri
- Coordination with lenders and local services
Tell Tom where you are moving from and what you are looking for, or call or text 913-777-4461.
