
Fifteen Nevada state legislative incumbents face primary contests in 2026, the most at any point since 2016, and the second most at any point since 2010. This is a 88% increase in the number of incumbents facing challengers compared to 2024. Twelve of the contested incumbents are Democrats, and three are Republicans. Twelve are state…

Two hundred and sixty-seven major party candidates filed to run in California legislative elections, the fewest at any point since 2010. One hundred forty-nine are Democrats, and 119 are Republicans. All 80 Assembly seats and 20 of 40 Senate seats are up for election. Twenty-one seats are open, meaning no incumbents filed. This means newcomers…

The Alabama Legislature adjourned its regular session on April 9 after enacting 14 election-related bills, all of which Gov. Kay Ivey (R) signed. Among those bills was HB 95, which requires post-election audits. Under the new law, each county judge of probate is required to order a post-election audit after every countywide and statewide general…

On April 14, 2026, the Kentucky General Assembly voted along party lines to override line item vetoes from Kentucky Gov. Andy Beshear (D) of House Bill 2 and enshrined changes to Medicaid rules into state law. Beshear had vetoed several portions of the bill, including a requirement that Medicaid applicants demonstrate three months of compliance…

The Maryland State Legislature voted to refer two constitutional amendments to voters in November. The first amendment (Senate Bill 933) would repeal the amendment (House Bill 788) referred to the ballot during the 2025 legislative session. Both amendments were designed to allow the chair of the Commission on Judicial Disabilities to appoint former members to…

Republican primaries for the Indiana Senate will take place on May 5, 2026. The general election is on November 3, 2026. The Indiana Senate is one of 88 state legislative chambers with elections in 2026. There are 99 chambers throughout the country. Twenty-five of the Indiana Senate's 50 seats are up for election in 2026.…

There are nine states that authorize indirect initiatives, either statutes or constitutional amendments, where citizen-proposed ballot measures are first presented to state legislatures. Between 2018 and 2025, 40 indirect initiatives were certified to state legislatures. Ten were approved by state legislatures, while 17 were approved and 13 were rejected by voters. For the 2026 ballot,…

Since 1992, 160 changes in state legislative chamber partisan control occurred across the country. That includes 20 times both of a state’s legislative chambers changed partisan control in the same year (14%) and 120 times a single chamber changed partisan control (86%). While chambers may have periodic split control, especially chambers with an even number…

In 2026, 12.7% of the state legislative incumbents running for election in Illinois will face primary contests, down from 14.4% in 2024 and the lowest percentage since 2016, when 11.8% of incumbents faced primaries. In total, 18 incumbents face contested primaries across the Illinois House and Senate. The average number of incumbents contested each election…

Nine Arkansas state legislative incumbents face primary contests this year, the fewest since eight incumbents ran in contested 2014 primaries. All nine of the contested incumbents are Republicans. Three are state senators and six are state representatives. This is the first year without any Democratic incumbents in contested primaries in the state since Ballotpedia began…