The 2022 United States House of Representatives elections in Indiana were held on November 8, 2022, to elect the nine U.S. representatives from the state of Indiana, one from each of the state's nine congressional districts. The elections coincided with other elections to the U.S. House of Representatives, elections to the U.S. Senate, and various state and local elections. Primary elections took place on May 3. District 1 {{Infobox election | election_name = 2022 Indiana's 1st congressional district election | country = Indiana | type = presidential | ongoing = no | previous_election = 2020 United States House of Representatives elections in Indiana#District 1 | previous_year = 2020 | election_date = | next_election = 2024 United States House of Representatives elections in Indiana#District 1 | next_year = 2024 | image_size = x150px | image1 = Frank Mrvan 117th U.S Congress (alt crop).jpg | nominee1 = Frank J. Mrvan | party1 = Democratic Party (United States) | popular_vote1 = 112,539 | percentage1 = 52.8% | image2 = File:3x4.svg | nominee2 = Jennifer-Ruth Green | party2 = Republican Party (United States) | popular_vote2 = 100,486 | percentage2 = 47.2% | map_image = 2022 United States House of Representatives Election in Indiana's 1st Congressional District.svg | map_size = 200px | map_caption = County Results Mrvan: Green:' | title = U.S. Representative | before_election = Frank J. Mrvan | before_party = Democratic Party (United States) | after_election = Frank J. Mrvan | after_party = Democratic Party (United States) }} The 1st district encompasses Northwest Indiana, taking in the eastern Chicago metropolitan area, including Hammond and Gary, as well as Lake County, Porter County and western LaPorte County. The incumbent is Democrat Frank J. Mrvan, who was elected with 56.6% of the vote in 2020. During the campaign, a research firm contracted by the Democratic Congressional Campaign Committee inappropriately obtained the military records of candidate and air force veteran Jennifer-Ruth Green. This included her experience of having been sexually assaulted by an Iraqi serviceman. Green stated she was "saddened to have to share publicly one of the most private events of my life". Democratic primary Candidates Nominee Frank J. Mrvan, incumbent U.S. representative Eliminated in primary Richard Fantin Endorsements Results Republican primary Candidates Nominee Jennifer-Ruth Green, Air Force veteran and educator Eliminated in primary Mark Leyva, former steel mill worker and perennial candidate Martin Lucas, attorney Blair Milo, former mayor of La Porte Nicholas Pappas,