USA Votes Data Lab Newsroom

County twins · 67.8% profile similarity

San Bernardino County, CAvs.Clark County, NV

San Bernardino County reports the higher polling-place density: 3.8% versus 1.3% in Clark County.

Population2,197,1042,329,548
Median household income$85,478$76,472
Bachelor's degree or higher23.3%27.8%
Poverty13.3%13.0%
Foreign-born21.6%21.9%
No vehicle4.6%7.6%

Administrative contrast

Where the election systems separate

Registered-voter turnout53.5%63.6%
Mail-ballot rejection rate1.53%2.16%
Polling places per 10,000 voters3.8%1.3%
Provisional-ballot acceptance rateNot reported94.1%

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

San Bernardino County

Transmitted
1,229,032
Returned
614,573
Rejected
9,422

Mail-ballot path

Clark County

Transmitted
1,457,656
Returned
445,434
Rejected
9,608