Elections / 2010 · House · CA-45
CA-45 — 2010 U.S. House election
Recent presidential results, this district
congressional district2010 US House electionCA-45 · U.S. HouseMackR+9.3
How it voted
Share of the 2010 vote
| Mary Bono Mack (i) ✓Republican | 51.5% | 106,472 |
|---|---|---|
| Steve PougnetDemocrat | 42.1% | 87,141 |
| Bill LussenheideIndependent | 6.4% | 13,188 |
D+60R+60
District boundary, filled by its own 2010 D-vs-R margin — precinct detail where available, over faint county context.
Margin history
CA-45 across every cycle on record. Each year links to its district page.
Same ballot, 2010CA
Source. MIT Election Data + Science Lab — 2010 US House returns, party-classified by literal ballot party · district lines from the 2010-census apportionment. Real returns — nothing estimated.