Both chambers of the New Jersey Legislature and the Virginia House of Delegates are up for election this November. Those elections will almost certainly have to be held on 2010-era lines. Fortunately the elections in all three chambers will be for two-year terms. Lower house members in both states serve 2-year terms. State Senators in New Jersey are elected for 2-year terms in years ending in '1' and for 4-year terms in years ending in '3' and '5'. State Senators in Virginia serve 4-year terms, period, but are elected in the year before a Presidential election rather than the year after. Both chambers in Louisiana and Mississippi are the same as the Virginia Senate. Kentucky, the remaining state with odd-year Gubernatorial elections, has even-year Legislative elections.
Virginia will probably have elections in 2021, 2022, and 2023.