Alberta Tax and Credits

Form AB428

2023

Protected B when completed

For more information about this form, go to canada.ca/ab-tax-info.

Part A – Alberta tax on taxable income

Enter your taxable income from line 26000 of your return.

Use the amount from line 1 to complete the appropriate column below.

Line 1 is more than

Line 1 is

$142,292 but not

$170,751 but not

$227,668 but not

Line 1 is more

$142,292 or less

more than $170,751

more than $227,668

more than $341,502

than $341,502

Amount from line 1

Line 2 minus line 3

–

(cannot be negative)

Line 4 multiplied by the

x 10%

x 12%

x 13%

x 14%

x 15%

percentage from line 5

Line 6 plus line 7

Alberta tax on

taxable income

Enter the amount from line 8 on line 52 and continue at line 9.

Part B – Alberta non-refundable tax credits

Internal use

56080

Basic personal amount

Claim $21,003

58040

Age amount (if you were born in 1958 or earlier)(use Worksheet AB428)

(maximum $5,853)

58080

Spouse or common-law partner amount:

Base amount

Your spouse's or common-law partner's net income

from line 23600 of their return

–

Line 11 minus line 12 (if negative, enter "0")

58120

►

Amount for an eligible dependant:

Base amount

Your eligible dependant's net income from line 23600 of their return

–

Line 14 minus line 15 (if negative, enter "0")

58160

►

Amount for infirm dependants age 18 or older (use Worksheet AB428)

58200

Add lines 9, 10, 13, 16, and 17.

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

Add lines 19 to 23.

►

Line 18 plus line 24

5009-C E(23)

(Ce formulaire est disponible en français.)

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Protected B when completed

Part B – Alberta non-refundable tax credits

(continued)

Amount from line 25 of the previous page

Pension income amount

(maximum $1,617)

58360

Caregiver amount (use Worksheet AB428)

58400

Add lines 26 to 28.

Disability amount for self

(claim $16,201, or if you were under 18 years of age, use Worksheet AB428)

58440

Disability amount transferred from a dependant(use Worksheet AB428)

58480

Add lines 29 to 31.

Interest paid on your student loans (amount from line 31900 of your return)

58520

Your unused tuition and education amounts (attach Schedule AB(S11))

58560

Amounts transferred from your spouse or common-law partner (attach Schedule AB(S2))

58640

Add lines 32 to 35.

Medical expenses:

Amount from line 33099 of your return

58689

Amount from line 23600 of your return

Applicable rate

x 3%

Line 38 multiplied by the percentage from line 39

Enter whichever is less: $2,714 or the amount on line 40.

–

Line 37 minus line 41 (if negative, enter "0")

Allowable amount of medical expenses for other dependants

(use Worksheet AB428)

58729

Line 42 plus line 43

58769

►

Line 36 plus line 44

58800

Alberta non-refundable tax credit rate

x 10%

Line 45 multiplied by the percentage from line 46

58840

Donations and gifts:

Amount from line 13

of your federal Schedule 9

x 60% =

Amount from line 14

of your federal Schedule 9

x 21% =

Line 48 plus line 49

58969

►

Line 47 plus line 50

Enter this amount on line 55.

Alberta non-refundable tax credits

61500

5009-C E (23)

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Protected B when completed

Part C – Alberta tax

Alberta tax on taxable income from line 8

Alberta tax on split income (complete Form T1206)

61510

•53

Line 52 plus line 53

Alberta non-refundable tax credits from line 51

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.

►

–

Line 54 minus line 58 (if negative, enter "0")

Alberta additional tax for minimum tax purposes:

Form T691: line 111 minus line 112

x 35% =

Line 59 plus line 60

Provincial foreign tax credit (complete Form T2036)

–

Line 61 minus line 62 (if negative, enter "0")

Alberta political contributions made in 2023

60030

Alberta political contributions tax credit (use Worksheet AB428)

(maximum $1,000)

–

Line 63 minus line 65 (if negative, enter "0")

Enter this amount on line 42800 of your return.

Alberta tax

Part D – Alberta credits

Enter your unused Alberta investor tax credit from your 2022

notice of assessment or reassessment.

(maximum $60,000)

Alberta stock savings plan tax credit (complete Form T89)

Line 67 plus line 68

Enter this amount on line 47900 of your return.

See the privacy notice on your return.

5009-C E (23)

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