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Mississippi

State Government 101

How Mississippi’s Government Works

Mississippi elects almost everything — one of the largest plural executives in the country, with eight statewide officers chosen separately — and until 2020 was the only state requiring a candidate to win both the popular vote and a majority of state House districts, an unusual rule voters finally repealed. A part-time Legislature meets annually, and the lieutenant governor is one of the most powerful in the nation.

Governor term
4 years
Governor term limit
2 terms total (lifetime)
Legislature
Mississippi Legislature
State Senate
52 seats · 4-yr terms
House of Representatives
122 seats · 4-yr terms
Legislator term limit
None
Sessions
Annual (~90 days general years / ~125 days first year of term)
Session length
Fixed by year (~90 / ~125 days)
Legislature type
Part-time / citizen legislature
Legislator pay
$23,500/yr + per diem
Veto override
Two-thirds of each chamber
Line-item veto
Yes (appropriations)

The Executive Branch — Who Runs the State

Mississippi has one of the largest plural executives in the country: eight statewide officials, each elected independently. They are the Governor, the Lieutenant Governor, the Attorney General, the Secretary of State, the State Treasurer, the State Auditor, the Commissioner of Agriculture and Commerce, and the Commissioner of Insurance. Because the Governor and Lieutenant Governor are elected separately rather than as a ticket, the two can come from different parties.

The Lieutenant Governor is especially powerful here: presiding over the State Senate, the office controls committee assignments and the flow of legislation in the upper chamber, making it one of the strongest lieutenant-governor posts in the nation — often rivaling the Governor. The Governor appoints the heads of the executive agencies that aren’t separately elected.

The Legislature — Who Writes the Laws

The Mississippi Legislature is bicameral: a 52-seat State Senate and a 122-seat House of Representatives, with members of both chambers serving four-year terms and no term limits. It is a part-time, citizen legislature, with pay around $23,500 a year plus a per diem.

The Legislature convenes each January. Sessions run about 90 days in most years but stretch to roughly 125 days in the first year of a new four-year term, when the heaviest workload falls. Historically the Legislature has been the dominant branch in a state built around legislative power, with a strong committee system controlled in the Senate by the Lieutenant Governor.

How a Bill Becomes Law

A bill is introduced, referred to committee, and — if it advances — voted on the floor of each chamber, with differences reconciled before final passage. The Governor can sign a bill, veto it, or let it become law, and holds a line-item veto over appropriations; a veto override takes two-thirds of each chamber.

Mississippi’s direct democracy has a turbulent history. The state had a citizen initiative for constitutional amendments, but the courts struck it down in 2021 over a technical flaw in the petition rules (the formula still referenced five congressional districts after Mississippi dropped to four), leaving the state without a working initiative process unless the Legislature restores one. Separately, until 2020 Mississippi was the only state with a unique runoff rule for statewide office: a candidate had to win both the popular vote and a majority of the 122 state House districts, or the House itself chose the winner — a provision dating to the 1890 constitution that voters repealed in 2020 in favor of a simple popular-vote majority with a runoff.

What the Governor Can (and Can’t) Do

The Governor appoints the heads of the non-elected agencies, proposes a budget, can call special sessions, holds emergency powers, wields a line-item veto, and holds a notably broad clemency power. Historically, though, Mississippi’s governorship has been on the weaker side relative to the Legislature and the powerful Lieutenant Governor.

The office shares the executive branch with seven other independently elected officials, and much of the real leverage over legislation sits with the Lieutenant Governor and legislative leaders rather than the Governor. The two-thirds override and that crowded field of elected executives are the main internal checks.

The Courts

Mississippi elects its judges in nonpartisan elections at every level. The Supreme Court of Mississippi sits at the top, above the Court of Appeals and the trial-level Circuit and Chancery courts (Mississippi keeps a separate chancery system for equity matters like estates and family law, a distinction many states have merged away). The Governor fills mid-term judicial vacancies by appointment, after which the appointee must stand in the next nonpartisan election.

What makes Mississippi’s government distinctive

  • Until 2020, the only state requiring a statewide candidate to win both the popular vote and a majority of state House districts — an unusual rule, dating to 1890, that voters repealed.
  • One of the largest plural executives in the country, with eight independently elected statewide officers.
  • One of the most powerful lieutenant governors in the nation, controlling the Senate’s committees and legislative flow.
  • Lost its citizen initiative when a court struck it down in 2021 over an outdated petition formula, leaving no working initiative process.
  • Keeps a separate chancery court system for equity matters, a structure many states have merged into their general trial courts.

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Legislative branch

Constitution, statutes & bills

4,116 bills tracked · 2026 Regular Session

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Frequently asked questions

What was Mississippi’s old electoral-vote rule for statewide office?

Until 2020, Mississippi was the only state that required a candidate for governor or other statewide office to win both a majority of the popular vote and a majority of the 122 state House districts. If no one did, the state House of Representatives chose the winner. The provision dated to the state’s 1890 constitution, and voters repealed it in 2020 in favor of a simple popular-vote majority with a runoff if needed.

Does Mississippi have a ballot initiative?

Not a working one at the moment. Mississippi had a citizen initiative for constitutional amendments, but the state Supreme Court struck it down in 2021 because the petition formula still required signatures from five congressional districts after Mississippi had dropped to four. Unless the Legislature enacts a replacement, citizens cannot currently put measures on the ballot.

Why is the Mississippi lieutenant governor so powerful?

The lieutenant governor presides over the State Senate and controls its committee assignments and the flow of legislation, which gives the office enormous influence over what becomes law. Combined with being elected independently of the governor, that makes Mississippi’s lieutenant governor one of the most powerful in the country — often rivaling the governor.

How many statewide officials does Mississippi elect?

Eight, each elected independently: the Governor, Lieutenant Governor, Attorney General, Secretary of State, Treasurer, Auditor, Commissioner of Agriculture and Commerce, and Commissioner of Insurance. It is one of the largest plural executives in the country, and because the governor and lieutenant governor run separately, they can be from different parties.

How long is the Mississippi legislative session?

The Legislature meets every year, convening in January. Sessions run about 90 days in most years but extend to roughly 125 days in the first year of a new four-year term, when the workload is heaviest. It is a part-time, citizen legislature.

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