Moving from Missouri to Washington is a long-haul, cross-country move of about 2,064 miles. At that distance most people hire professional movers and fly to their new home — this checklist covers every step of a long-distance relocation.
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Professional move, 2–3 BR home. Summer +20–30%.
Washington runs about 29% more expensive than Missouri overall. Budget extra for housing, groceries, and day-to-day costs before committing to a new place.
Washington charges no state income tax, versus a top rate around 4.7% in Missouri. For most movers that means a meaningful bump in take-home pay.
Attach Form MO-CR or Form MO-NRI. Use the one that gives you the lower tax. MO-NRI taxes only the income you earned while a resident. MO-CR gives a credit for tax paid to another state. Your Missouri domicile continues until you move with the intention to make your permanent home elsewhere.
Source: Missouri DOR, Nonresidents and part-year residentsMissouri taxes the cars and other personal property you own on January 1. The tax is not prorated. If you own a car on January 1 and move out on January 2, you owe the tax for that whole year.
Source: Missouri State Tax Commission, FAQDestroy and recycle the plates yourself, or return them to any Missouri license office. You can also mail them to the Department of Revenue. Missouri statute does not allow a refund of registration fees for unexpired plates. If a renewal notice arrives later, ignore it.
Source: Missouri DOR, Titling and registration FAQRemove your plates before the buyer takes the car. Report the sale to the Department of Revenue within 30 days. Use the Notice of Sale (Form 5049) or the Bill of Sale (Form 1957).
Source: Missouri DOR, Selling a vehicleThe City of St. Louis charges a one percent earnings tax. Residents pay it wherever their employer is located. If you lived in the city, ask the Collector of Revenue about your final return.
Source: City of St. Louis Collector of Revenue, Earnings taxYou have 30 days after you move to Washington to get your driver license. Get the license first, because you need it to register a vehicle here. DOL treats you as a resident if you have a Washington address or are registered to vote here. Getting in-state tuition, state benefits, or a resident-rate fishing or hunting license also counts.
Source: Washington DOL, Moving to Washington: Get a driver licenseYou must have an appointment. Bring proof of identity, including your out-of-state license, and the license fee. At the office, you give your Social Security number. Depending on where your license is from, you may have to take tests. The office punches a hole in your old license and gives you a temporary license for 45 days. The permanent license comes by mail.
Source: Washington DOL, Moving to Washington: Get a driver licenseYou have 30 days after you move here to register your vehicle. Vehicle licensing offices are separate from driver licensing offices, so plan two trips. Bring your current title and write down the odometer reading before you go. Does a bank hold the title? Call a vehicle licensing office for its fax number. Give that number to the bank. You get plates at the office.
Source: Washington DOL, Moving to Washington: Vehicle registration and platesWashington charges use tax on a vehicle when sales tax was not paid here. New residents can be exempt. The personal vehicle must have been acquired and used in another state more than 90 days before the move. It must also be licensed here within 30 days of the move. A vehicle bought within 90 days of the move does not qualify. Your registration from the other state is the usual proof.
Source: Washington Department of Revenue, Vehicles brought into Washington from out-of-stateA vehicle registered in Washington needs at least $25,000 for injury or death of one person. It needs $50,000 for injury or death of two people in one accident. It also needs $10,000 for property damage. Be ready to show your insurance ID card any time you drive. Driving without insurance can bring a fine of $550 or more.
Source: Washington DOL, Mandatory insuranceOnline and mail registrations must be received 8 days before an election. To register online, you need a Washington driver license, permit, or ID card, or the last four digits of your Social Security number. After that, register in person at a county elections office until 8 p.m. on Election Day. If you get an enhanced driver license, election officials register you automatically.
Source: Washington Secretary of State, Register to Vote in WashingtonAt about 2,064 miles (~37.5 hours of driving), most people book professional long-distance movers and fly rather than drive. Reserve movers 6–8 weeks out, especially in summer.
Notify your utility providers, update your address with USPS, and begin packing non-essential items.
Confirm with your movers, finish packing, clean your home, and prepare a moving day essentials bag.
Supervise loading, do a final walkthrough of your old home, and hand over the keys.
Update your driver's license at the Washington DMV, register to vote in WA, and set up your new utilities.
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Humid continental with cold winters and hot, humid summers.
Marine west coast with mild temperatures, rainy winters, and warm, dry summers.
The driving distance from Missouri to Washington is approximately 2,064 miles — about 37.5 hours of driving at highway speeds.
A professional interstate move from Missouri to Washington typically costs between $5,500 and $10,000, depending on the size of your home and time of year.
Missouri has a cost of living index of 88.6 versus 114.6 for Washington (US average = 100).
After establishing residency in Washington, you have 30 days to update your driver's license at a Washington DMV office.
Washington has marine west coast with mild temperatures, rainy winters, and warm, dry summers.