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Federal housing law

1224 Form 945-A (PDF)

Federal housing law as enacted — verbatim and citable.

Edition
2026-10-03
Last updated
2026-10-04
Jurisdiction
United States

Official source: IRS Forms, Instructions & Publications (https://www.irs.gov/pub/irs-pdf/f945a.pdf), retrieved 2026-10-03. U.S. Government work (17 U.S.C. § 105).


You must complete this form if you’re a semiweekly schedule depositor or became one because your accumulated tax liability during any month was $100,000 or more. Show tax liability here, not deposits. (The IRS gets deposit data from electronic funds transfers.) Don’t change your current year tax liability by adjustments reported on any Form 945-X, CT-1 X, or 944-X.

January Tax Liability February Tax Liability March Tax Liability
1 17 1 17 1 17
2 18 2 18 2 18
3 19 3 19 3 19
4 20 4 20 4 20
5 21 5 21 5 21
6 22 6 22 6 22
7 23 7 23 7 23
8 24 8 24 8 24
9 25 9 25 9 25
10 26 10 26 10 26
11 27 11 27 11 27
12 28 12 28 12 28
13 29 13 29 13 29
14 30 14 14 30
15 31 15 15 31
16 16 16
**A **
Total for month
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**A **
Total for month
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**A **
Total for month
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**A **
Total for month
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**A **
Total for month
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**A **
Total for month
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B Total for month
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B Total for month
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B Total for month
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B Total for month
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B Total for month
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B Total for month
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C Total for month .
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C Total for month .
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C Total for month .
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C Total for month .
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C Total for month .
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C Total for month .
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April Tax Liability April Tax Liability April Tax Liability April Tax Liability April Tax Liability April Tax Liability May Tax Liability May Tax Liability May Tax Liability May Tax Liability May Tax Liability May Tax Liability June Tax Liability June Tax Liability June Tax Liability June Tax Liability June Tax Liability June Tax Liability
1 17 1 17 1 17
2 18 2 18 2 18
3 19 3 19 3 19
4 20 4 20 4 20
5 21 5 21 5 21
6 22 6 22 6 22
7 23 7 23 7 23
8 24 8 24 8 24
9 25 9 25 9 25
10 26 10 26 10 26
11 27 11 27 11 27
12 28 12 28 12 28
13 29 13 29 13 29
14 30 14 30 14 30
15 15 31 15
16 16 16
D Total for month
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D Total for month
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D Total for month
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D Total for month
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D Total for month
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D Total for month
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E Total for month
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E Total for month
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E Total for month
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E Total for month
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E Total for month
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E Total for month
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F Total for month .
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F Total for month .
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F Total for month .
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F Total for month .
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F Total for month .
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F Total for month .
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For Paperwork Reduction Act Notice, see separate instructions. Cat. No. 14733M Form 945-A (Rev. 12-2024)

Form 945-A (Rev. 12-2024) Page 2
July Tax Liability July Tax Liability July Tax Liability July Tax Liability July Tax Liability July Tax Liability August Tax Liability August Tax Liability August Tax Liability August Tax Liability August Tax Liability August Tax Liability September Tax Liability September Tax Liability September Tax Liability September Tax Liability September Tax Liability September Tax Liability
1 17 1 17 1 17
2 18 2 18 2 18
3 19 3 19 3 19
4 20 4 20 4 20
5 21 5 21 5 21
6 22 6 22 6 22
7 23 7 23 7 23
8 24 8 24 8 24
9 25 9 25 9 25
10 26 10 26 10 26
11 27 11 27 11 27
12 28 12 28 12 28
13 29 13 29 13 29
14 30 14 30 14 30
15 31 15 31 15
16 16 16
G Total for month
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G Total for month
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G Total for month
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G Total for month
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G Total for month
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G Total for month
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H Total for month
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H Total for month
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H Total for month
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H Total for month
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H Total for month
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H Total for month
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**I **
Total for month .
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**I **
Total for month .
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**I **
Total for month .
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**I **
Total for month .
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**I **
Total for month .
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**I **
Total for month .
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October Tax Liability October Tax Liability October Tax Liability October Tax Liability October Tax Liability October Tax Liability November Tax Liability November Tax Liability November Tax Liability November Tax Liability November Tax Liability November Tax Liability December Tax Liability December Tax Liability December Tax Liability December Tax Liability December Tax Liability December Tax Liability
1 17 1 17 1 17
2 18 2 18 2 18
3 19 3 19 3 19
4 20 4 20 4 20
5 21 5 21 5 21
6 22 6 22 6 22
7 23 7 23 7 23
8 24 8 24 8 24
9 25 9 25 9 25
10 26 10 26 10 26
11 27 11 27 11 27
12 28 12 28 12 28
13 29 13 29 13 29
14 30 14 30 14 30
15 31 15 15 31
16 16 16
**J **
Total for month
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**J **
Total for month
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**J **
Total for month
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**J **
Total for month
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**J **
Total for month
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**J **
Total for month
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K Total for month
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K Total for month
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K Total for month
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K Total for month
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K Total for month
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K Total for month
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L Total for month .
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L Total for month .
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L Total for month .
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L Total for month .
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L Total for month .
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L Total for month .
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M Total tax liability for the year (add lines A through L ). This must equal line 3 on Form 945 (line 15

on Form CT-1, line 9 on Form 944) . . . . . . . . . . . . . . . . . . . . . . .

Form 945-A (Rev. 12-2024)

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