Registered Voters as of 10/16/2025
DEM:  
279,750
REP:  
162,544
CONS:  
15,413
WF:  
3,997
OTHER:  
172,499
TOTAL:  
634,203
Toggle navigation
Erie County Board of Elections
Home
Voters
Work the Election
Information & Records
Run For Office
Office Details
Office Holder
Karen M. McMahon
Party
DEMOCRATIC
Term Expires
12/31/2026
Address
5500 Main St.
Suite 224
Williamsville NY 14221
Phone
(716)634-1895
Fax
Email
mcmahonk@nysassembly.gov
WebSite
www.assembly.state.ny.us/mem/karen-mcmahon