County twins · 85.4% profile similarity
Arapahoe County, COvs.Washington County, OR
Washington County reports the higher turnout: 75.7% versus 68.6% in Arapahoe County.
Population659,844603,947
Median household income$101,087$107,772
Bachelor's degree or higher46.5%47.5%
Poverty8.6%8.1%
Foreign-born16.5%18.3%
No vehicle5.3%5.6%
Administrative contrast
Where the election systems separate
Registered-voter turnout68.6%↔75.7%
Mail-ballot rejection rate1.37%↔1.92%
Polling places per 10,000 voters1.0%↔0.0%
Provisional-ballot acceptance rate32.1%↔Not reported
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
Arapahoe County
- Transmitted
- 430,447
- Returned
- 306,892
- Rejected
- 4,198
Mail-ballot path
Washington County
- Transmitted
- 395,158
- Returned
- 304,867
- Rejected
- 5,861