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New Brunswick Tax and Credits

Form NB428


2023
 
Protected B when completed 
 
For more information about this form, go to canada.ca/nb-tax-info.
 

Part A – New Brunswick tax on taxable income

 
 
Enter your taxable income from line 26000 of your return.   1
 
Use the amount from line 1 to complete the appropriate column below.
 
           
  Line 1 is more than   Line 1 is more than      
  Line 1 is   $47,715 but not   $95,431 but not   Line 1 is more  
  $47,715 or less   more than $95,431   more than $176,756   than $176,756  
 
Amount from line 1         2
        3
Line 2 minus line 3 (cannot be negative)   =   =   =   = 4
Line 4 multiplied by the percentage x                9.40%   x                14.00%   x                16.00%   x                19.50% 5
from line 5   =   =   =   = 6
Line 6 plus line 7 +   +   +   + 7
New Brunswick tax            
on taxable income   =   =   =   = 8
 
Enter the amount from line 8 on line 52 and continue at line 9.
 

Part B – New Brunswick non-refundable tax credits

  Internal use 56030  
Basic personal amount Claim $12,458 58040  9
   
Age amount (if you were born in 1958 or earlier) (use Worksheet NB428) (maximum $5,615) 58080 +  10
Spouse or common-law partner amount:
  Base amount    11
  Your spouse's or common-law partner's net income  
  from line 23600 of their return    12
  Line 11 minus line 12 (if negative, enter "0") (maximum $9,764) 58120 = +  13
Amount for an eligible dependant:
  Base amount    14
     
  Your eligible dependant's net income from line 23600 of their return    15
  Line 14 minus line 15 (if negative, enter "0") (maximum $9,764) 58160 = +  16
   
Amount for infirm dependants age 18 or older (use Worksheet NB428) 58200 +  17
Add lines 9, 10, 13, 16, and 17.   =  18
 
CPP or QPP contributions:  
  Amount from line 30800 of your return 58240 •19
  Amount from line 31000 of your return 58280 + •20
Employment insurance premiums:  
  Amount from line 31200 of your return 58300 + •21
  Amount from line 31217 of your return 58305 + •22
Add lines 19 to 22.   = +  23
Line 18 plus line 23   =  24
Pension income amount (maximum $1,000) 58360 +  25
   
Caregiver amount (use Worksheet NB428) 58400 +  26
Add lines 24 to 26.   =  27
 
 
5004-C E(23) (Ce formulaire est disponible en français.)   Page 1 of 4