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APWU Local 1879

Local APWU

Local 1879 · Crystal Lake · American Postal Workers Union

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Contact

Mailing Address
Attn: Keith McCreary, Treasurer 10 East Main StEast Dundee, IL 60118

Officers 4

  • Brian E. Osborn

    President

  • Keith McCreary

    Treasurer

  • Patrica Mejia

    Vice President

  • Barbara Pilarski

    Area Vice President

From the 2025 LM-3 report (opens in new tab)

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Federal Filing

Members Reported
145
Last Report
2025
Form
LM-3
File Number
515129

Members as the union reported them on its 2025 LM-3 report. Counts may include retirees and associate members.

Sources 2

Listings come from public filings with the U.S. Department of Labor and from the organizations' own websites, as of the dates under Sources. Details change, and we may have them wrong. Check with the organization before you rely on them. Use Suggest an Edit above to tell us what's out of date.