1948 United States Senate election in New Jersey
  | |||||||||||||||||
  | |||||||||||||||||
County results Hendrickson: 40–50% 50-60% 60-70% 70-80% Alexander: 40–50% 50–60% 60–70%  | |||||||||||||||||
  | |||||||||||||||||
| Elections in New Jersey | 
|---|
The United States Senate election of 1948 in New Jersey was held on November 2, 1948.
Incumbent Republican Senator Albert Hawkes ran for re-election to a second term but withdrew from the Republican primary after facing overwhelming establishment opposition to his re-election. Republican State Treasurer Robert C. Hendrickson won the primary over Harry Harper and defeated Princeton attorney Archibald S. Alexander in a close general election.