Where to log in and what you need

Michigan's unemployment system is called the Michigan Unemployment Insurance Agency (UIA) online portal, and you reach it through the state's main benefits website at mibiz.sos.state.mi.us. The login page is straightforward: you enter your Social Security number and a password you create when you first register.

Before you try to log in, have your Social Security number ready and decide on a password that is at least 8 characters long and includes uppercase letters, lowercase letters, numbers, and a special character like ! or #. If you have never logged in before, you will need to create an account first — the system will walk you through registration in about five minutes.

The portal works on most browsers, but Michigan UIA recommends using Chrome, Firefox, Safari, or Edge. If you run into trouble loading the page, clear your browser cache and cookies, then try again. Mobile access is available but can be slower than desktop.

Key Takeaways

  • Log in at mibiz.sos.state.mi.us using your Social Security number and a password you create during registration.
  • Your password must be at least 8 characters and include uppercase, lowercase, numbers, and a special character.
  • If you forget your password, use the "Forgot Password" link on the login page to reset it by email or security questions.
  • Once logged in, you can file weekly claims, view payment history, update your address, and read documents like your 1099-G tax form.
  • If the website is down or you cannot log in after multiple attempts, call the UIA customer service line at 1-866-500-0017.

What you can do once you are logged in

The portal is where you handle most of your unemployment business without calling or visiting an office. The main task is filing your weekly claim, which you must do every week you want to receive a payment. The system opens claims filing on Sunday and closes it on Friday at midnight — filing early in the week is safer because technical problems can happen late Friday.

Beyond weekly claims, the portal shows your payment history, lets you update your mailing address or phone number, and displays your current balance and payment method. You can also read your 1099-G tax form from the portal once the year ends, which you will need for your tax return. Some users also use the portal to view correspondence from UIA, including notices about claim decisions or requests for additional information.

Resetting a forgotten password

If you cannot remember your password, do not try guessing multiple times — the system locks you out after three wrong attempts for security. Instead, click the "Forgot Password" link on the login page. Michigan UIA will ask you to verify your identity using either your email address or security questions you answered during registration.

If you reset by email, check your inbox and spam folder for a message from the UIA. The reset link in that email is good for 24 hours. If you reset by security questions, answer at least two of the questions you set up when you registered, and the system will let you create a new password right away. Write down your new password somewhere safe so you do not lose it again.

When the website is down or you cannot log in

Michigan UIA performs maintenance on the portal, usually on Tuesday and Wednesday nights between 9 p.m. and 6 a.m. If you try to log in during maintenance, you will see a message saying the system is temporarily unavailable. Check back after 6 a.m. the next morning.

If the website is not under maintenance but you still cannot log in after clearing your cache and trying a different browser, call the UIA customer service line at 1-866-500-0017. The line is open Monday through Friday, 8 a.m. to 5 p.m. Eastern time. Wait times are usually shortest early in the morning or late in the afternoon. Have your Social Security number ready when you call.

Updating your information in the portal

Changes to your address, phone number, or email should be made in the portal as soon as they happen. Log in, go to your account settings or profile section, and update the field that changed. UIA uses your address to mail important documents, so keeping it current matters — if you move and do not update, you might miss a notice about a claim issue.

If you change your bank account or want to switch from direct deposit to a debit card, or vice versa, you can usually make that change in the payment method section of the portal. Changes to payment method can take up to two weeks to take effect, so plan ahead if you are switching banks.

Common login problems and how to fix them

The most common issue is entering your Social Security number wrong — make sure you type all nine digits with no dashes or spaces, exactly as the system asks. Another frequent problem is using the wrong password because people forget they created one and try to register again, which locks their original account. If this happens to you, use the password reset process instead of trying to register a second time.

If you see an error message saying your account is locked, wait at least 30 minutes before trying again. The system locks accounts temporarily after three failed login attempts as a security measure. If you are still locked out after an hour, call customer service. Some users also report that their browser's autofill feature enters incorrect information — if you have trouble, try typing your Social Security number and password by hand instead of using autofill.

Accessing the portal on a phone or tablet

The Michigan UIA portal works on mobile devices, but the experience is not as smooth as on a desktop computer. The mobile version can be slow to load, and some features are harder to find on a small screen. If you file your weekly claim on a phone, give yourself extra time and file early in the week in case you run into technical problems.

If you prefer not to use the website at all, you can file your weekly claim by phone by calling 1-866-500-0017 and following the automated prompts. This method takes about 10 minutes and does not require you to log in online. However, you still need to create a portal account to view your payment history and read tax forms.

Frequently Asked Questions

What do I do if I never received a registration email?

Check your spam and junk folders first — registration emails sometimes end up there. If you still cannot find it, wait 24 hours and try registering again with the same email address. If registration keeps failing, call customer service at 1-866-500-0017 and they can help you set up your account over the phone.

Can I log in from outside Michigan?

Yes, the portal is accessible from anywhere as long as you have an internet connection. Your location does not matter — only your Social Security number and password are needed to log in.

Is my information safe on the UIA website?

The Michigan UIA portal uses encryption to protect your Social Security number and payment information. Never share your login credentials with anyone, and do not log in on a public computer like one at a library. If you think someone else has accessed your account, change your password when ready and call customer service.

What if I filed a claim but do not see it in the portal?

Weekly claims usually show up in your account within a few hours of filing. If you filed late Friday and it is still not showing Monday morning, call customer service. They can confirm whether the claim went through and help you refile if there was a technical problem.

Can I change my password whenever I want?

Yes, you can change your password anytime by logging in and going to your account settings. Michigan UIA recommends changing it every few months for security. Make sure your new password meets the same requirements: at least 8 characters with uppercase, lowercase, numbers, and a special character.