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AB428 - 2025 Alberta Income Tax and Benefit Return
Part A - Alberta tax on taxable income
Enter your taxable income from line 26000 of your return.
1
Line 1 is
$148,269 or less
Line 1 is more than
$148,269 but not
more than $177,922
Line 1 is more than
$177,922 but not
more than $237,230
Line 1 is more than
$237,230 but not
more than $355,845
Line 1 is more
than $355,845
Amount from line 1
2
Line 2 minus line 3
-
-
-
-
-
3
(cannot be negative)
=
=
=
=
=
4
Line 4 multiplied by the
x
x
x
x
x
5
percentage from line 5
=
=
=
=
=
6
Line 6 plus line 7
+
+
+
+
+
7
Alberta tax on taxable income
=
=
=
=
=
8
Part B - Alberta non-refundable tax credits
Basic personal amount
Claim $21,885
58040
9
Age amount (if you were born in 1959 or earlier) (use Worksheet AB428)
(maximum $6,099)
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")
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")
58160
=
⇒
+
16
Amount for infirm dependants age 18 or older (use Worksheet AB428)
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
Adoption expenses
58330
+
23
Add lines 19 to 23.
=
⇒
+
24
Line 18 plus line 24
=
25
Amount from line 25
26
Pension income amount
(maximum $1,685)
58360
+
27
Caregiver amount (use Worksheet AB428)
58400
+
28
Add lines 26 to 28.
=
29
Disability amount for self
(claim $16,882 or, if you were under 18 years of age, use Worksheet AB428)
58440
+
30
Disability amount transferred from a dependant (use Worksheet AB428)
58480
+
31
Add lines 29 to 31.
=
32
Interest paid on your student loans (amount from line 31900 of your return)
58520
+
33
Your unused tuition and education amounts (attach Schedule AB(S11))
58560
+
34
Amounts transferred from your spouse or common-law partner (attach Schedule AB(S2))
58640
+
35
Add lines 32 to 35.
=
36
Medical expenses:
Amount from line 33099 of your return
58689
37
Amount from line 23600 of your return
38
Applicable rate
x
39
Line 38 multiplied by the percentage from line 39
=
40
Enter whichever is less: $2,828 or the amount from line 40.
-
41
Line 37 minus line 41 (if negative, enter "0")
=
42
Allowable amount of medical expenses for other dependants
(use Worksheet AB428)
58729
+
43
Line 42 plus line 43
58769
=
⇒
+
44
Line 36 plus line 44
58800
=
45
Alberta non-refundable tax credit rate
x
46
Line 45 multiplied by the percentage from line 46
58840
=
47
Donations and gifts:
Amount from line 13
of your federal Schedule 9
x 60% =
48
Amount from line 14
of your federal Schedule 9
x 21% =
+
49
Line 48 plus line 49
58969
=
⇒
+
50
Line 47 plus line 50
Enter this amount on line 55.
Alberta non-refundable tax credits
61500
=
51
Part C - Alberta tax
Alberta tax on taxable income from line 8
52
Alberta tax on split income (complete Form T1206)
61510
+
53
Line 52 plus line 53
=
54
Alberta non-refundable tax credits from line 51
55
Alberta dividend tax credit (use Worksheet AB428)
61520
+
56
Alberta minimum tax carryover:
Amount from line 40427 of your return
x 35% =
61540
+
57
Add lines 55 to 57.
=
⇒
-
58
Line 54 minus line 58 (if negative, enter "0")
=
59
Alberta additional tax for minimum tax purposes:
Form T691: line 1 minus line 2 of Part 7
x 35% =
+
60
Line 59 plus line 60
=
61
Provincial foreign tax credit (complete Form T2036)
-
62
Line 61 minus line 62 (if negative, enter "0")
=
63
Alberta political contributions made in 2025
60030
64
Alberta political contributions tax credit (use Worksheet AB428)
(maximum $1,000)
-
65
Line 63 minus line 65 (if negative, enter "0")
Enter this amount on line 42800 of your return.
Alberta tax
=
66