County record · FIPS 08001
Adams County, CO
A joined view of reported 2024 election administration and the 2020–2024 American Community Survey profile for Colorado.
Population530,225ACS 2020–2024
Registered voters356,527100% jurisdiction coverage
Voters236,377100% jurisdiction coverage
Registered turnout66.30%Reported voters / registration
Ballot administration
Mail-ballot record
| Stage | Reported ballots | Jurisdiction coverage |
|---|---|---|
| Transmitted | 324,151 | 100% |
| Returned | 220,229 | 100% |
| Counted | 215,581 | 100% |
| Rejected | 4,648 | 100% |
Return rate67.94%
Rejection rate2.11%
A blank means the source did not provide enough information. It does not mean zero ballots.
Administrative capacity
Election infrastructure
Polling places24100% coverage
Poll workers511100% coverage
Drop boxes27100% coverage
Provisional ballots cast0100% coverage
Provisional acceptanceNot reportedCounted / cast where reported
Cross-state twin
Adams County, CO ↔ Brazoria County, TX
75.7% profile similarityPopulation530,225391,255
Median household income$94,571$97,993
Poverty9.81%7.39%
No vehicle4.66%3.14%
The closest profile among counties in other states. Similarity uses seven ACS measures and does not include vote choice.
Reported detail
Mail rejection reasons
| Reason | Ballots |
|---|---|
| Signature mismatch | 4,053 |
| Missing signature | 266 |
| Late | 158 |
| Missing documentation | 101 |
| Already voted | 48 |
| Deceased | 1 |