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EIN 36-4438222

RWDSU Local 578

IRS 501(c) type
501(c)(5)
Num. employees
Unknown
City
Rochelle
State
Illinois
Year formed
1943
Most recent tax filings
2025-12-01
NTEE code, primary
J40: Labor unions, organizations
Description
Retail Wholesale and Department Store Union - 578 Rwdsu Local provides union representation for workers. It runs as a labor union organization and is led by Michael R Williams.
Related structure
RWDSU Local 578 is child organization, under the parent exemption from Retail Wholesale & Department Store Union (RWDSU).
Also known as...
Retail Wholesale and Department Store Union; 578 Rwdsu Local
Total revenues
$123,766
2025
Total expenses
$177,926
2025
Total assets
$61,678
2025
Num. employees
n/a

Financials for RWDSU Local 578

RevenuesFYE 12/2025
Total grants, contributions, etc.$123,756
Program services$0
Membership dues$123,756
Investment income and dividends$10
Net gain from sale of non-inventory assets$0
Net income from gaming activities and fundraising events, combined$0
Net income from sales of inventory$0
Miscellaneous revenues$0
Total revenues$123,766
Data update history
May 30, 2026
Posted financials
Added Form 990EZ for fiscal year 2025
May 25, 2026
Updated personnel
Identified 2 new personnel
April 30, 2025
Posted financials
Added Form 990EZ for fiscal year 2024
May 27, 2024
Posted financials
Added Form 990EZ for fiscal year 2023
May 21, 2024
Updated personnel
Identified 2 new personnel
Nonprofit Types
UnionsChapter / child organizations
Issues
Human servicesJobs and employment
Characteristics
Legally formed as corporationMembershipsPartially liquidatedState / local level
General information
Address
1212 Northfield CT
Rochelle, IL 61068
Metro area
Chicago-Naperville-Elgin, IL-IN-WI
County
Ogle County, IL
Phone
(815) 562-3559
IRS details
EIN
36-4438222
Fiscal year end
December
Taxreturn type
Form 990-EZ
Year formed
1943
Eligible to receive tax-deductible contributions (Pub 78)
No
Categorization
NTEE code, primary
J40: Labor unions, organizations
NAICS code, primary
813930: Labor Unions
Parent/child status
Child within group exemption
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