Moving from Colorado to Illinois
Moving from Colorado to Illinois covers about 1,017 miles — a mid-distance interstate move. Whether you drive a rental truck or hire movers, this checklist keeps every step on track.
Generate My ChecklistCO vs IL at a Glance
Income Tax
Sales Tax
Time Zone
You'll be changing time zones
Distance
Moving Cost
Professional move, 2–3 BR home. Summer +20–30%.
What This Move Means for You
Modest cost-of-living shift
Overall costs in Illinois are about 7% lower than in Colorado — enough to notice on housing, but not a dramatic change.
Higher property taxes
Illinois's effective property tax rate (1.88%) is higher than Colorado's (0.5%). If you plan to buy, weigh the extra annual cost into your budget.
Wetter climate
Illinois gets about 22" more precipitation a year than Colorado. Waterproof gear and covered parking are worth having on arrival.
Before You Leave Colorado
File Form DR 0104 with Schedule DR 0104PN
You are a part-year resident if you move out of Colorado to make your home somewhere else. Colorado taxes the income you earned while you lived here. It also taxes income from Colorado sources after you leave. File a part-year return if you must file a federal return or you owe Colorado tax. Attach the DR 0104PN to the DR 0104. The rate for tax year 2025 is a flat 4.4 percent.
Source: Colorado Department of Revenue, Individual Income Tax Guide (January 2026)Plan for 2 percent withholding if you sell a house after you move out
If you sell Colorado real property for more than $100,000 as a nonresident, the closing agent may withhold tax. The amount is 2 percent of the sales price or the net proceeds, whichever is less. There is an exception for a house that was your principal residence just before the sale and could qualify for the federal home sale exclusion. To use it, sign that affirmation on form DR 1083.
Source: Colorado Department of Revenue, Form DR 1083 (2025)Return or recycle your Colorado plates
When you no longer need the Colorado plates, return them to your county motor vehicle office. You can also recycle them with a service that takes metal. You may be able to use personalized plates on another vehicle. Ask your county motor vehicle office.
Source: Colorado DMV, License PlatesComplete a release of liability if you sell the vehicle
If you sell your vehicle before the move, complete a Release of Liability. You can do it through Colorado DMV online services.
Source: Colorado DMV, Vehicle RegistrationExpect mail ballots until your county knows you moved
Your county clerk mails you a ballot until it receives information that you moved out of state. You can have only one residence for voting. Withdraw your Colorado registration on the Secretary of State website. You can also mail the withdrawal form to your county clerk. Then register to vote in your new state.
Source: Colorado Secretary of State, Voter Registration FAQsAfter You Arrive in Illinois
Get an Illinois driver's license within 90 days
You can drive on a valid license from another state for 90 days after you move here. Apply in person at a DMV. Express facilities do not process out-of-state transfers. Surrender your out-of-state license. Expect a vision screening and a written exam. You may also have to take a drive exam. Read the Rules of the Road before you go.
Source: Illinois Secretary of State, Drivers FAQTitle and register the car within 30 days
Apply for an Illinois title and registration within 30 days of moving here. Complete Form VSD-190 and bring the out-of-state title. If a lender holds the title, bring a copy of the title or out-of-state registration and a copy of the loan agreement. The title fee is $165, and passenger plates are $151. A car titled and registered in another state at least three months before you moved is exempt from Illinois tax. You still file Form RUT-25 or RUT-50 to show the exemption.
Source: Illinois Secretary of State, Vehicle Titles and License Plates for New Illinois Residents (VSD 271)Emissions tests apply in the Chicago and Metro-East areas
Illinois tests vehicle emissions in the Chicago and Metro-East St. Louis areas. Most gasoline vehicles from model year 1996 or newer are tested once they are four years old. After that, even model years test in even years and odd model years in odd years. A vehicle newly registered in a test area may need a test. Your plate renewal notice says whether you must test before you renew. Diesel and all-electric vehicles do not test.
Source: Illinois Air Team (Illinois EPA), FAQsCarry at least 25/50/20 liability insurance
The minimum liability coverage is $25,000 for injury or death of one person and $50,000 for more than one person. The minimum for damage to property is $20,000. The state checks insurance electronically. If it cannot confirm coverage, it checks again after 30 days. If that check also fails, it mails you a suspension letter. You then have 30 days to prove coverage through your insurance agent. If you cannot, it suspends the registration. To reinstate it, buy insurance and pay a $100 fee. The minimum fine for driving uninsured is $500.
Source: Illinois Secretary of State, Mandatory InsuranceClaim the General Homestead Exemption if you buy a home
The General Homestead Exemption applies to a home you own and live in as your main residence. It lowers the equalized assessed value of the home. The maximum is $10,000 in Cook County and $8,000 in the counties next to Cook. In all other counties it is $6,000. Ask your county assessment office how to apply.
Source: Illinois Department of Revenue, Property Tax ReliefRegister to vote before the deadlines
You must live in your precinct for at least 30 days before Election Day. Regular registration closes 27 days before the election. Online registration stays open until 16 days before. After regular registration closes, use grace period registration in person at a designated site. Bring two forms of ID, and one must show your current address.
Source: Illinois State Board of Elections, Registering to Vote in IllinoisYour Moving Timeline
8 Weeks Before
At about 1,017 miles (~18.5 hours), you can drive a rental truck or hire movers — compare both. If you drive, plan an overnight stop and factor in fuel and lodging.
4 Weeks Before
Notify your utility providers, update your address with USPS, and begin packing non-essential items.
1 Week Before
Confirm with your movers, finish packing, clean your home, and prepare a moving day essentials bag.
Moving Day
Supervise loading, do a final walkthrough of your old home, and hand over the keys.
After the Move
Update your driver's license at the Illinois DMV, register to vote in IL, and set up your new utilities.
Free to use — $2.99 to print
Climate Comparison
Colorado
Semi-arid and alpine with cold winters, abundant sunshine, and warm summers.
Illinois
Humid continental with cold winters and hot, humid summers.
Utilities & Cost of Living
Colorado
Illinois
Frequently Asked Questions
How far is it from Colorado to Illinois?
The driving distance from Colorado to Illinois is approximately 1,017 miles — about 18.5 hours of driving at highway speeds.
How much does it cost to move from Colorado to Illinois?
A professional interstate move from Colorado to Illinois typically costs between $4,000 and $7,500, depending on the size of your home and time of year.
- Summer moves (May–September) tend to cost 20–30% more.
What is the cost of living difference between Colorado and Illinois?
Colorado has a cost of living index of 101.8 versus 95.1 for Illinois (US average = 100).
- Overall, Illinois is about 7% lower than Colorado.
How do property taxes compare between Colorado and Illinois?
Colorado's effective property tax rate is about 0.5%, versus 1.88% in Illinois.
- On a typical home that difference raises your annual holding costs, so factor it in if you plan to buy.
How soon do I need to update my driver's license after moving to Illinois?
After establishing residency in Illinois, you have 90 days to update your driver's license at a Illinois DMV office.
- Vehicle registration is a separate transaction with its own deadline, which in most states differs from the license deadline — confirm both with the Illinois DMV before you go.
What is the climate like in Illinois?
Illinois has humid continental with cold winters and hot, humid summers.
- The annual average temperature is 52°F, with about 39 inches of precipitation per year.
- Average monthly electricity bills run around $110.