PUBLIC NOTICE - Mail-In Ballots
In the May 19, 2026 Primary Election, Mercer County received 4,310 mail ballots. The County’s unofficial election night results can be found here. The County will post write in winner results on May 21st.



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Stars logo MAY 19, 2026 General PRIMARY RESULTS
GENERAL PRIMARY RESULTS (UNOFFICIAL)
GENERAL PRIMARY RESULTS BY PRECINCT (UNOFFICIAL)
The election results with write-in winners can be found here.  Names that did not reach the threshold for winning the nomination are accumulated under the “Scattered” category”.


Mercer County Voter Registration and Election Bureau
Thad Hall, Director
130 North Pitt St., Suite B
Mercer, PA 16137

Office Hours:
Monday ~ Friday
8:30 am - 4:30 pm