# 1968 United States Senate election in Iowa

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The 1968 United States Senate election in Iowa took place on November 5, 1968. Incumbent Republican U.S. Senator Bourke B. Hickenlooper retired. The open seat was won by Democratic Governor Harold E. Hughes, narrowly defeating Republican State Representative David M. Stanley.

## General election
### Candidates

* Verne Higens (Prohibition)
* Harold E. Hughes, incumbent Governor of Iowa (Democratic)
* David M. Stanley, State Representative from Muscatine (Republican)

### Results

1968 United States Senate election in Iowa :
| Party | Party | Candidate | Votes | % | ±% |
| | Democratic | Harold E. Hughes | 574,884 | 50.25% | 3.64 |
| | Republican | David M. Stanley | 568,469 | 49.69% | 3.70 |
| | Prohibition | Verne Higens | 727 | 0.06% | N/A |
| Total votes | Total votes | Total votes | 1,143,353 | 100.00% | |
| | Democratic gain from Republican | Democratic gain from Republican | Swing | | |