
Oklahoma voters will decide on a constitutional amendment at the Aug. 25, 2026, primary runoff election. The amendment would require the state legislature to establish a set methodology for determining reimbursement amounts for local governments and districts for revenues lost due to a statewide manufacturing tax exemption. As of 2026, new or expanded manufacturing plants…

In 2026, 18.1% of the state legislative incumbents running for election in Tennessee will face primary contests, the third-lowest share in any election year since 2010. The average share of incumbents in contested primaries between 2010 and 2024 was 24.4%. In total, 19 incumbents face contested primaries across the Tennessee House and Senate. The average…

Fifteen candidates are running in the Democratic primary for the U.S. House of Representatives in the District of Columbia on June 16, 2026. Voters will elect one non-voting member to serve in the U.S. House from Washington D.C.'s at-large U.S. House district. Three candidates—Brooke Pinto, Robert White, and Kinney Zalesne—lead in polling, fundraising, and media…

The Alabama State Legislature referred a constitutional amendment related to the consolidation of school districts to the Nov. 3, 2026, statewide general election ballot. On April 8, legislators passed the amendment, which would establish a process for two or more public county school boards to combine into a single, multi-county board of education. The ballot…

Clayton Fuller (R) defeated Shawn Harris (D), 55.9%-44.1%, in a special runoff election to represent Georgia's 14th Congressional District on April 7. Neither received a majority of votes in a special election on March 10, with Harris receiving 37.3% of the vote and Fuller 34.9%. Governor Brian Kemp (R) called the special election after former…

Roy Cooper (D), Michael Whatley (R), and three other candidates are running in North Carolina's U.S. Senate election on November 3, 2026. Incumbent Thom Tillis (R) is retiring from public office. Prof. Chris Cooper described Cooper and Whatley as "Both good candidates ... raise exorbitant amounts of money. Neither is going to hurt their party’s…

This year’s filing deadline for candidates running for the U.S. House of Representatives in Nevada was March 13, 2026. Forty-five candidates — 20 Democrats and 25 Republicans — are running for Nevada’s four U.S. House districts. That’s the highest total number of candidates to run for the U.S. House since 2014. Twenty-two candidates ran in…

This year’s filing deadline for candidates running for the U.S. House of Representatives in Iowa was March 13, 2026. Five primaries — three Democratic and two Republican — are contested this year. That’s the highest total number of contested primaries since 2014. There were three contested primaries in 2024, one in 2022, four in 2020,…

The Alabama State Legislature referred a constitutional amendment related to the election of the lieutenant governor to the Nov. 3, 2026, statewide general election ballot. On April 2, legislators passed the amendment, which would require an election for lieutenant governor if a vacancy occurs more than 60 days before the next general election. The ballot…

This year’s filing deadline for candidates running for the U.S. House of Representatives in Montana was March 4, 2026. Three primaries — two Democratic and one Republican — are contested this year. There were three contested primaries in 2024, four in 2022, two in 2020, one in 2018, none in 2016, and two in 2014.…