PolitiFinder

2008 California U.S. House District 45 Election

California · 2 candidates · See every 2008 U.S. House race

Who won the 2008 California U.S. House District 45 Election?

Mary Bono Mack won the 2008 California U.S. House District 45 Election. Mary Bono Mack received 155,166 popular votes (58.29%). The main challenger was Julie Bornstein (41.71%).

See the full head-to-head between Mack and Bornstein

Mack +16.6 pts · won by 44,140 votes
Mary Bono MackRepublicanWINNER58.29%
155,166 votes
Julie BornsteinDemocratic41.71%
111,026 votes
Popular-vote totals for U.S. House elections come from the MIT Election Data and Science Lab (1976–2024).

Data last verified July 28, 2026.