Mary Beth Pniak-Costello

Office Overview

Office: Chicopee Ward 9 City Councilor
Jurisdiction: City of Chicopee, Massachusetts
District: Ward 9
Municipality: Chicopee
Party: Not Verified
Current Term: January 5, 2026 – January 3, 2028
Term Start: The official municipal return establishes the election result, and a current institutional roster independently confirms present service.
Body: Chicopee City Council

Constituency Map

Chicopee Ward 9 appears in white; black lines mark ward-and-precinct boundaries. Boundary source: MassGIS 2022 Wards and Precincts.Open Full-Size Map

Public Office Contact

Chicopee City Hall: Chicopee City Hall, 274 Front Street, Chicopee, Massachusetts 01013

Official Resources

Official Government Website
Official Municipal Election Record — November 4, 2025; The official 2025 return identifies Mary-Elizabeth Pniak-Costello as the Ward 9 winner; the current Council roster uses Mary Beth Pniak-Costello.
Authority of the Office — Massachusetts General Laws chapter 43, section 120
City of Chicopee current City Council roster
City of Chicopee November 4, 2025 municipal-election summary report
Massachusetts General Laws chapter 43, section 120

Sources and Verification

Last Verified: August 22, 2026

City of Chicopee current City Council roster — Official Government Source (checked August 22, 2026)
City of Chicopee November 4, 2025 municipal-election summary report — Election Record (checked August 22, 2026)
Massachusetts General Laws chapter 43, section 120 — General Law (checked August 22, 2026)

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