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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 Niagara County Deputy Sheriffs Association Inc Don Dierolf

Don Dierolf

Sergeant-at-Arms at Niagara County Deputy Sheriffs Association Inc

Fiscal year ended December 31, 2023. Published on January 25, 2026.

$0
2023

Total compensation

Don Dierolf has been listed as an employee of Niagara County Deputy Sheriffs Association Inc in Form 990 filings since fiscal year 2019.

Annual compensation details

$0
Sergeant-at-Arms
2023
$0
Sergeant-at-Arms
2022
$0
Sergeant-at-Arms
2021
$0
Sergeant-at-Arms
2020

Compare the compensation of Don Dierolf to:

2023

Other employees at Niagara County Deputy Sheriffs Association Inc

Sheri Schwartz
Secretary
$0
Steven Fiaco
Vice President
$0
Mike Prygon
President
$0
Nicholas Baes
Treasurer
$0
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Revisions to this profile

January 25, 2026:
2023 Niagara County Deputy Sheriffs Association Inc 990 published
January 25, 2026:
2022 Niagara County Deputy Sheriffs Association Inc 990 published
January 25, 2026:
2021 Niagara County Deputy Sheriffs Association Inc 990 published

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$0
Sergeant-at-Arms
2019