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Michigan Department of Treasury - City Tax Administration; 5123 (Rev. 04-22); Issued under authority of Public Act 284 of 1964, as amended. 

2023 City Estimated Income Tax for Individuals 
NOTE: If you are married and plan to file your annual return as “married, filing separately,” DO NOT use preprinted vouchers containing 
the Social Security Numbers (SSN) for both you and your spouse; separate vouchers and payments must be submitted for each filer. 
Who Must File Estimated Tax Payments                                                                  your payments could be applied to the wrong account. If you lose  
                                                                                                      a  form  or  have  not  made  estimated  payments  previously,  visit   
You must make estimated income tax payments if you expect to                                          www.michigan.gov/citytax to obtain a form or call                              
owe more than $100 when you file your City Income Tax Return.                                         517-636-5829 to have tax forms mailed to you. 
If you owe more than $100, you may not have to make estimated  
payments if you expect your 2023 withholding to be at least 70                                        How to Pay Estimated Tax 
percent of the lesser of your total 2023 tax or your total 2022 tax.                                  Mail Your Payment 
The  requirements  to  make  estimated  payments  apply  to  both                                     Visit  www.michigan.gov/citytax  to obtain Form 5123. Do not 
city residents and nonresidents with a city tax liability.                                            use estimated payment vouchers intended for another taxpayer. 
Do  not  submit  this form for  any  quarter  that  you do  not                                       If you have made estimated tax payments and do not owe more 
have estimated tax due.                                                                               tax for the year, you still must file a tax return. 
                                                                                                      Make  your  check  payable  to  “State of Michigan - Detroit                ”.
Payment Due Dates                                                                                     Print the last four digits of your Social Security number and  
File  a  City  Estimated Individual  Income Tax Voucher 2023 City Estimate      ” on the front of your check.     
(Form  5123)  by  April  18,  2023  and  pay  at  least  one-fourth                                   Mail your payment to: 
(1/4) of the estimated tax. The remaining estimated tax is due                                               Michigan Department of Treasury 
in three equal payments on the following dates: June 15, 2023;                                               P.O. Box 30738 
September 15, 2023; and, January 16, 2024.                                                                   Lansing, MI 48909 
(Adjust  the  remaining  quarterly  payments  if  your  income 
increases or decreases during the year).                                                              Nonpayment, Late Payment, or Underpayment of 
NOTE: You will     not receive reminder notices. Visit                                                Estimates  
www.michigan.gov/citytax  to obtain a form or call                                                    Failure to make required  estimated  tax payments  or 
517-636-5829 to have tax forms mailed to you.                                                         underpayment of estimated tax will result in assessment of 
                                                                                                      penalty and interest. Treasury will compute your penalty 
Personalized Forms                                                                                    and interest and send you a bill. 
If you made estimated payments last year, Treasury will send                                          The  interest  rate  is  1  percent  above  the  adjusted  prime 
you  personalized  vouchers.  To  protect  your  privacy,  your                                       rate  and  is  adjusted  on  January  1  and  July  1  of  each  year. 
personalized  vouchers  contain  only  the  last  4  digits  of  your                                 Interest  is  charged  from  the  original  due  date  of  the  return 
SSN. If you are married and plan to file your annual return as                                        to  the  date  the  balance  of  the  tax  is  paid.  The  interest  rate 
“married filing separately,” DO NOT use preprinted vouchers                                           through  June  30,  2023  is  x.xx  percent  annually  (0.000xxxx 
containing  both  your  and  your  spouse’s  SSNs;   separate                                         daily  rate).  For  interest  rates  after  June  30,  2023,  visit  
vouchers and payments must be submitted for each filer.                                                                                    or call 517-636-5829. 
                                                                                                      www.michigan.gov/citytax
Personalized forms shorten the processing time of your payment                                                   is:
                                                                                                      Penalty
and reduce the chance of an error in your account. Do not use                                            •   10 percent for failing to pay enough in estimated payments; 
personalized forms if information on the form is incorrect and  
                                                                                                         •   25  percent  for  failing  to  make  estimated  payments  when 
DO  NOT  USE  ANOTHER  TAXPAYER’S  VOUCHER  OR  
                                                                                                           required. 
PHOTOCOPY  ANOTHER  TAXPAYER’S  FORM.  If  you  do,                                                                                       Continue instructions on Page 2 

                                                                                                                                                         Reset Form
Michigan Department of Treasury - City Tax Administration 
5123 (Rev. 03-22) 

2023 CITY Estimated Individual Income Tax Voucher 
Issued under authority of Public Act 284 of 1964, as amended. See instructions for filing guidelines. 
Filer’s Name(s) (First Name, Middle Initial, Last Name)                                               Filer’s Full Social Security Number Spouse’s Full Social Security Number 

Address (Street, City, State, ZIP Code)                                                               Due Date for Calendar Filers        Account Number 
                                                                                                                                            CITY         WEB 
                                                                                                      Payment for the City of:            City Code 
                                                                                                             DETROIT                                170 
                                                                                                           WRITE PAYMENT 
                                                                                                           AMOUNT HERE                    $                                    00 
Make check payable to “State of Michigan - Detroit.” Write the last four digits of filer’s Social Security number and “2023 City Estimate” on the check. Do not fold or staple.  
Mail to: Michigan Department of Treasury, P.O. Box 30738, Lansing, MI 48909. 

+ 0000 2023 106 01 27 1 



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                                                Worksheet Instructions 
You will need your 2022 city income tax return for reference       Line 5: Estimate credits for your 2023 return. 
(even if you have not completed them yet).                         Line 6:  Estimate the city tax you expect to be withheld from 
Line 1:   Estimate  your  taxable  income  expected  in  2023.     your earnings.  
Residents  should  use  an  estimate  of  federal  adjusted  gross If  you  do  not  know  if  you  must  file  estimates  or  if  you 
income  and  include  the  additions  and  subtractions  from  the are  not  sure  how  much  to  pay,  contact  the  Michigan 
2022 city income tax return. Nonresidents should consider only     Department  of  Treasury’s  City  Income  Tax  Administration  at  
those items subject to tax in the city.                            517-636-5829.                                       Assistance is also                available using 
Line 2: To determine your exemption allowance, see your 2022       TTY  through  the  Michigan  Relay  Service  by  calling                                            
city  income  tax  return.  Multiply  number  of  exemptions  by   711. 
$600.                                                                     www.michigan.gov/citytax for additional information. 
                                                                   Visit
Line 4: Multiply line 3 by the city tax rate. 
  • 2.4% (0.024) for city residents. 
  • 1.2% (0.012) for city nonresidents. 

                                        Estimated Tax Computation Worksheet
                                                   Keep for Your Records 
1. Estimated 2023 city income subject to tax (see worksheet instructions)...................................................                          1. 
2. Exemption allowance amount (see worksheet instructions)......................................................................                      2. 
3. Balance. Subtract line 2 from line 1...........................................................................................................    3. 
4. Estimated city tax. Multiply line 3 by the city tax rate..............................................................................             4. 
5. All estimated city credits  ....................................................................................... 5. 
6. City tax you expect to be withheld from your earnings.........................................                      6. 
7. Total deductions. Add lines 5 and 6   ...........................................................................................................  7. 
8. Estimated city tax due. Subtract line 7 from line 4....................................................................................            8. 
9. Estimated city payment due. Divide the amount on line 8 by 4. Enter here and on each voucher............                                           9. 

NOTE:    Apply your 2022 overpayment to your first voucher. Any unused credit must then be applied to your second voucher and 
following vouchers until the entire credit is used.  Do not send an estimate form unless you are sending payment with it. 
                                                       Payment Record 
                       1st Installment                 2nd Installment      3rd Installment                                                           4th Installment 

    City Tax Paid 

    Date 

    Check Number 






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