USA Votes Data Lab Newsroom

County twins · 77.1% profile similarity

Monroe County, NYvs.Allegheny County, PA

Allegheny County reports the higher polling-place density: 11.0% versus 6.3% in Monroe County.

Population753,7531,238,177
Median household income$76,382$78,548
Bachelor's degree or higher41.5%45.8%
Poverty13.7%11.5%
Foreign-born7.9%6.6%
No vehicle10.8%11.9%

Administrative contrast

Where the election systems separate

Registered-voter turnout68.0%75.8%
Mail-ballot rejection rate3.46%0.48%
Polling places per 10,000 voters6.3%11.0%
Provisional-ballot acceptance rate85.4%76.3%

Measures come from reporting 2024 EAVS jurisdictions. Missing fields remain missing. A difference describes administration and coverage; it does not establish cause or wrongdoing.

Mail-ballot path

Monroe County

Transmitted
36,002
Returned
33,205
Rejected
1,150

Mail-ballot path

Allegheny County

Transmitted
253,659
Returned
225,544
Rejected
1,085