Mississippi's 3rd congressional district (MS-3) covers central portions of state and stretches from the Louisiana border in the west to the Alabama border in the east. Large cities in the district include Meridian, Starkville, and Pearl. It also includes most of the wealthier portions of Jackson, including the portion of the city located in Rankin County. The district includes Mississippi State University in Starkville. From statehood to the election of 1846, Mississippi elected representatives at-large statewide on a general ticket. This district has been redefined based on changes in statewide population. Its current representative is Republican Michael Guest.

Election results from statewide races

Composition

The 3rd district includes the entirety of the following counties with the exception of Oktibbeha, which it shares with the 1st, Hinds and Madison, which it shares with the 2nd district, and Jones, which it shares with the 4th. Oktibbeha County communities in the 3rd include Starkville, Mississippi State, and Longview; Jones County communities include Sandersville, Sharon, and part of Laurel; and Madison County communities include Madison, Ridgeland, most of Gluckstadt, and parts of Canton and Flora. The Hinds County portion of the district takes in eastern Jackson.

Cities and CDPs with 10,000 or more people

2,500 – 10,000 people

List of members representing the district

Recent election results

2012

2014

2016

2018

2020

2022