Utah's 1st congressional district serves the northern area of Utah, including the cities of Ogden, Logan, Layton, Clearfield, parts of Park City and Salt Lake City, and the northern half of the Great Salt Lake.
The current member of the United States House of Representatives from the district is Republican Blake Moore.
President George W. Bush received 73% of the vote in this district in 2004. Scoring a Cook Partisan Voting Index (CPVI) of R+26 in 2004, the 1st Congressional District narrowly beat three other Congressional Districts which scored R+25 to become the most Republican district in the nation.
Until 1913, the district was the only district, elected statewide At-large.
District borders are periodically redrawn and some district residences may no longer be in this district.
Note: The 1912 election consisted of an all-party election for the two at-large seats. Howell was elected to the first at-large seat, while Johnson was elected to the second at-large seat.