1856 United States Senate election in Shasta

The 1856 United States Senate election in Shasta were held during November 1856. Incumbent Senator and National Federalist candidate Isaac Roop was re-elected without any opposition.

At the time, Shasta elected United States senators by a majority vote of each separate house of the Shasta State Assembly, the House and the Senate.

This elections were part of the 1856 and 1857 United States Senate elections