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Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

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Employees American Postal Workers Union Local William Mazurowski

William Mazurowski

Officer

Recording Secretary at American Postal Workers Union Local

Fiscal year ended December 31, 2024. Published on January 25, 2026.

2024

Total compensation

William Mazurowski has been listed as an employee of American Postal Workers Union Local in Form 990 filings since fiscal year 2019. Total compensation for William Mazurowski has decreased by 100% from 2019 to 2024.

Annual compensation details

－100%

Recording Secretary

2024

$400

－87.4%

Recording Secretary

2023

$1k org

1 hr/wk

$3,175

＋94.7%

Recording Secretary

2022

$4k org

1 hr/wk

Total compensation by year

Compare the compensation of William Mazurowski to:

2024

Revisions to this profile

January 25, 2026:

2024 American Postal Workers Union Local 990 published

January 25, 2026:

2023 American Postal Workers Union Local 990 published

January 25, 2026:

2022 American Postal Workers Union Local 990 published

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$1,631

＋4.6%

Recording Secretary

2021

$2k org

1 hr/wk

$1,559

＋19.9%

Recording Secretary

2020

$2k org

1 hr/wk

$1,300

Recording Secretary

2019

$2k org

1 hr/wk

William Mazurowski

Annual compensation details

Total compensation by year

Other employees at American Postal Workers Union Local

Revisions to this profile

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