The exact names, dates, term limits (if any), term lengths, electoral districts, and other details are at the discretion of the individual states. The following shows the state, names, membership, parties and terms of each state's legislature.
"Split" means that either the two houses have different majority parties (e.g., Democratic Senate v. Republican lower house), that a house that is evenly split between parties, or that a coalition or "hung" chamber has occurred.
In several states, the party that controls the state legislature may not be the one that usually wins the state in presidential elections. Also note that due to politics, a party with a numerical majority in a chamber may be forced to share power with other parties due to informal coalitions, or outright cede power due to divisions.
A coalition of the Democratic and Republican Parties in power in the Alaska Senate or a coalition of the Covenant, Democratic, and Independents in power in the Northern Mariana Islands Senate.
People who were elected without a party backing or people who left their party while in office
[None]
Vacant
Vac.
Resignations, disqualifications, impeachments, expulsions and deaths
Notes
All 9 of the Democrats and 6 of the Republicans in the Alaska Senate form a governing coalition with the remaining 5 Republicans in opposition.[2][3]
The two nonvoting members of the Maine House of Representatives, elected by the Penobscot Nation and the Passamaquoddy Tribe respectively, are not counted in the above table, as they are not counted in similar tabulations in State Government web sites.
The Oklahoma Senate is tied between Democrats and Republicans, so the tie-breaking vote belongs to the state's Lieutenant Governor, Jari Askins, a Democrat.
The Tennessee Senate is tied at 16 Republicans and 16 Democrats after a GOP Senator left the party to become an independent. However, he only left the Republican Party after the election of the Speaker, so the Republicans still have organisational control.
Legislative websites
Below are links and URLs to all 50 state legislature websites as of January 12006. For most states the only place where the full text of the statutes are available online is the state legislature's website.