Louisiana May 16, 2026 Election Results and Turnout Data

The May 16, 2026, elections in Louisiana marked a significant shift in the state's political landscape, highlighted by the historic defeat of an incumbent U.S. Senator and the debut of a new closed party primary system.For the first time since 2010, Louisiana utilized a closed partisan primary for specific federal and state offices, departing from its traditional open primary where all candidates appeared on the same ballot. Under the new rules, only registered party members and unaffiliated voters who opted into a specific party's primary could participate, entirely excluding voters registered with third parties. This change created logistical delays in reporting voter turnout percentages, as election officials needed up to two weeks to process the specific ballot choices made by unaffiliated voters.The most closely watched race was the Republican primary for the U.S. Senate. Incumbent Senator Bill Cassidy faced intense backlash from his own party, primarily due to his 2021 vote to convict Donald Trump during his second impeachment trial. Capitalizing on this vulnerability, Trump heavily endorsed U.S. Representative Julia Letlow to unseat the incumbent. State Treasurer and former Congressman John Fleming also entered the race, positioning himself as a strong conservative alternative.Cassidy was eliminated in the primary, finishing in third place with approximately 24.7% of the vote. He became the first incumbent U.S. senator to lose a renomination bid since 2012, and the first to place third or worse in a primary since 1962. Julia Letlow secured first place with roughly 45% of the vote, while John Fleming finished second with about 28.2%. Because no candidate reached the 50% threshold required to win outright, Letlow and Fleming advanced to a runoff election scheduled for June 27, 2026.On the Democratic side of the Senate race, farmer Jamie Davis and nonprofit executive Nick Albares emerged as the top contenders, capturing approximately 48% and 26% of the vote respectively, and will also face each other in the June runoff.The election ballot also featured five state constitutional amendments, all of which voters decisively rejected. These failed amendments included proposals to remove civil service protections from certain state employees, create a separate school system for the City of St. George, utilize state savings accounts to fund teacher pay raises, allow local governments to exempt business inventory taxes, and increase the mandatory retirement age for judges from 70 to 75.Notably absent from the May ballot results were the U.S. House of Representatives primary races. These elections were canceled and rescheduled for the November 3, 2026, open primary cycle following a U.S. Supreme Court ruling that found the state's congressional map to be an unconstitutional gerrymander. Any votes cast for U.S. House candidates during the May primary were voided, and election officials were prohibited from releasing those results.Become a supporter of this podcast: https://www.spreaker.com/podcast/the-world-between-us--6886561/support.