2028 State Legislative Map: Chambers on the Ballot

2028 state legislative map of the United States. Forty-one states are dark navy because both legislative chambers hold elections in 2028. Michigan and Minnesota are medium blue because only their state house is on the ballot. Nebraska is sage green because its one-house legislature elects senators from odd-numbered districts. Alabama, Louisiana, Maryland, Mississippi, New Jersey and Virginia are gray because they hold no regular legislative elections in 2028.
State legislative chambers holding regular elections on Nov. 7, 2028, as of Nov. 9, 2026. Map: Politics Elections Data Desk; data: National Conference of State Legislatures, state constitutions and statutes; boundaries: U.S. Census Bureau.

The numbers: The 2028 state legislative elections are set for 85 of the nation’s 99 legislative chambers, in 44 states, on November 7, 2028. Six states hold no regular legislative elections that year, and Michigan and Minnesota elect only their state house. Results of the November 3, 2026 legislative elections are pending certification and are not shown.

Data as of November 9, 2026; chamber sizes and term lengths come from the National Conference of State Legislatures and state constitutions and statutes, each with a dated source. Sources listed below.

Which State Legislatures Have Elections in 2028?

The 2028 state legislative elections fall on the same November 7, 2028 ballot as the presidential race. Whether a chamber is on that ballot depends on its term length and election cycle. Two-year chambers elect every seat every even year. Many four-year senates are staggered, so only part of their seats are up at a time. A few states elect their legislatures in odd-numbered years, according to the National Conference of State Legislatures (NCSL).

The map shades each state by which chambers hold regular elections in 2028. It does not show party control, because control of many chambers turns on November 3, 2026 results that are still pending certification. For the federal races on the same ballot, see the 2028 House map and the 2028 Senate map.

2028 state legislative map of the United States. Forty-one states are dark navy because both legislative chambers hold elections in 2028. Michigan and Minnesota are medium blue because only their state house is on the ballot. Nebraska is sage green because its one-house legislature elects senators from odd-numbered districts. Alabama, Louisiana, Maryland, Mississippi, New Jersey and Virginia are gray because they hold no regular legislative elections in 2028.
State legislative chambers holding regular elections on Nov. 7, 2028, as of Nov. 9, 2026. Map: Politics Elections Data Desk; data: National Conference of State Legislatures, state constitutions and statutes; boundaries: U.S. Census Bureau.

2028 State Legislative Elections by State: Full Table

StateSenate on 2028 ballotHouse on 2028 ballotTerm lengthsOfficial source
AlabamaNo election (next 2030)No election (next 2030)Senate 4 yr; House 4 yrNCSL
AlaskaYes: part (staggered terms)Yes: all 40 seatsSenate 4 yr; House 2 yrNCSL
ArizonaYes: all 30 seatsYes: all 60 seatsSenate 2 yr; House 2 yrNCSL
ArkansasYes: part (staggered terms)Yes: all 100 seatsSenate 4 yr; House 2 yrNCSL
CaliforniaYes: part (staggered terms)Yes: all 80 seatsSenate 4 yr; House 2 yrNCSL
ColoradoYes: part (staggered terms)Yes: all 65 seatsSenate 4 yr; House 2 yrNCSL
ConnecticutYes: all 36 seatsYes: all 151 seatsSenate 2 yr; House 2 yrNCSL
DelawareYes: part (staggered terms)Yes: all 41 seatsSenate 4 yr; House 2 yrNCSL
FloridaYes: part (staggered terms)Yes: all 120 seatsSenate 4 yr; House 2 yrNCSL
GeorgiaYes: all 56 seatsYes: all 180 seatsSenate 2 yr; House 2 yrNCSL
HawaiiYes: part (staggered terms)Yes: all 51 seatsSenate 4 yr; House 2 yrNCSL
IdahoYes: all 35 seatsYes: all 70 seatsSenate 2 yr; House 2 yrNCSL
IllinoisYes: part (staggered terms)Yes: all 118 seatsSenate 4 yr; House 2 yrNCSL
IndianaYes: part (staggered terms)Yes: all 100 seatsSenate 4 yr; House 2 yrNCSL
IowaYes: part (staggered terms)Yes: all 100 seatsSenate 4 yr; House 2 yrNCSL
KansasYes: all 40 seatsYes: all 125 seatsSenate 4 yr; House 2 yrNCSL
KentuckyYes: part (staggered terms)Yes: all 100 seatsSenate 4 yr; House 2 yrNCSL
LouisianaNo election (next 2027)No election (next 2027)Senate 4 yr; House 4 yrNCSL
MaineYes: all 35 seatsYes: all 151 seatsSenate 2 yr; House 2 yrNCSL
MarylandNo election (next 2030)No election (next 2030)Senate 4 yr; House 4 yrNCSL
MassachusettsYes: all 40 seatsYes: all 160 seatsSenate 2 yr; House 2 yrNCSL
MichiganNo (next 2030)Yes: all 110 seatsSenate 4 yr; House 2 yrMich. Const. art. IV, sec. 2
MinnesotaNo (next 2030)Yes: all 134 seatsSenate 4 yr; House 2 yrMinnesota Secretary of State
MississippiNo election (next 2027)No election (next 2027)Senate 4 yr; House 4 yrNCSL
MissouriYes: part (staggered terms)Yes: all 163 seatsSenate 4 yr; House 2 yrNCSL
MontanaYes: part (staggered terms)Yes: all 100 seatsSenate 4 yr; House 2 yrNCSL
NebraskaYes: 25 of 49 seats (odd-numbered districts)No house (unicameral)4 yr, nonpartisanNeb. Rev. Stat. 32-508
NevadaYes: part (staggered terms)Yes: all 42 seatsSenate 4 yr; House 2 yrNCSL
New HampshireYes: all 24 seatsYes: all 400 seatsSenate 2 yr; House 2 yrNCSL
New JerseyNo election (next 2027)No election (next 2027)Senate 4 yr; House 2 yrNCSL
New MexicoYes: all 42 seatsYes: all 70 seatsSenate 4 yr; House 2 yrNCSL
New YorkYes: all 63 seatsYes: all 150 seatsSenate 2 yr; House 2 yrNCSL
North CarolinaYes: all 50 seatsYes: all 120 seatsSenate 2 yr; House 2 yrNCSL
North DakotaYes: part (staggered terms)Yes: part (staggered terms)Senate 4 yr; House 4 yrNCSL
OhioYes: part (staggered terms)Yes: all 99 seatsSenate 4 yr; House 2 yrNCSL
OklahomaYes: part (staggered terms)Yes: all 101 seatsSenate 4 yr; House 2 yrNCSL
OregonYes: part (staggered terms)Yes: all 60 seatsSenate 4 yr; House 2 yrNCSL
PennsylvaniaYes: part (staggered terms)Yes: all 203 seatsSenate 4 yr; House 2 yrNCSL
Rhode IslandYes: all 38 seatsYes: all 75 seatsSenate 2 yr; House 2 yrNCSL
South CarolinaYes: all 46 seatsYes: all 124 seatsSenate 4 yr; House 2 yrNCSL
South DakotaYes: all 35 seatsYes: all 70 seatsSenate 2 yr; House 2 yrNCSL
TennesseeYes: part (staggered terms)Yes: all 99 seatsSenate 4 yr; House 2 yrNCSL
TexasYes: part (staggered terms)Yes: all 150 seatsSenate 4 yr; House 2 yrNCSL
UtahYes: part (staggered terms)Yes: all 75 seatsSenate 4 yr; House 2 yrNCSL
VermontYes: all 30 seatsYes: all 150 seatsSenate 2 yr; House 2 yrNCSL
VirginiaNo election (next 2027)No election (next 2027)Senate 4 yr; House 2 yrNCSL
WashingtonYes: part (staggered terms)Yes: all 98 seatsSenate 4 yr; House 2 yrNCSL
West VirginiaYes: part (staggered terms)Yes: all 100 seatsSenate 4 yr; House 2 yrNCSL
WisconsinYes: part (staggered terms)Yes: all 99 seatsSenate 4 yr; House 2 yrNCSL
WyomingYes: part (staggered terms)Yes: all 62 seatsSenate 4 yr; House 2 yrNCSL

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“Part (staggered terms)” means the chamber elects some of its seats in 2028 and the rest in 2026 or 2030. Seat counts for staggered chambers are not listed because each state sets its own rotation. Special elections to fill vacancies are not included.

The Chambers Not on the 2028 Ballot

Fourteen chambers hold no regular elections in 2028:

  • Louisiana, Mississippi, New Jersey and Virginia elect their legislatures in odd-numbered years. All four next elect both chambers in 2027.
  • Alabama and Maryland elect both chambers to four-year terms in midterm years. Both voted on November 3, 2026, and next vote in 2030.
  • Michigan’s Senate is elected for four-year terms “at the same election as the governor,” under the Michigan Constitution, so it is next on the ballot in 2030.
  • Minnesota’s Senate is elected in years ending in 0, 2 and 6, according to the Minnesota Secretary of State, so it is next on the ballot in 2030.

Term Rules and State-Specific Exceptions

  • Whole senates in 2028: Kansas, New Mexico and South Carolina elect all of their four-year senate seats at once. None of the three held senate elections in 2026, according to NCSL, so every seat in those senates is up in 2028.
  • Nebraska: The only one-house legislature, with 49 senators elected on a nonpartisan ballot, according to the Nebraska Legislature. Senators from odd-numbered districts are elected in 2028 under Neb. Rev. Stat. 32-508.
  • North Dakota: Both chambers serve staggered four-year terms, so only part of the state House is up in 2028.
  • Two-year senates: Arizona, Connecticut, Georgia, Idaho, Maine, Massachusetts, New Hampshire, New York, North Carolina, Rhode Island, South Dakota and Vermont elect every senate seat every two years.
  • Largest and smallest: New Hampshire’s 400-member House is the largest chamber on the 2028 ballot; Alaska’s 20-member Senate is the smallest.
Bar chart of the 99 state legislative chambers in 2028: 57 chambers elect all their seats, 28 elect part of their seats on staggered terms, and 14 hold no regular elections.
How much of each state legislature is on the 2028 ballot. Chart: Politics Elections Data Desk; data: National Conference of State Legislatures, state constitutions and statutes.

2026 Results and Chamber Control

Voters chose legislators in 88 chambers on November 3, 2026. Those results are pending certification, so this page does not report which party controls any chamber going into 2027 or 2028. Chamber control will be added only from certified results with a dated official source.

How to Track the 2028 State Legislative Elections

  • Watch each state’s election office for certification of the 2026 legislative results.
  • Watch for 2028 candidate filing deadlines and primary dates, which each state sets.
  • Watch for special elections, which fill vacant seats outside the regular cycle.
  • Check the 2028 governor map, the 2028 attorney general map and the 2028 secretary of state map for the statewide offices on many of the same ballots.

What This Map Does and Doesn’t Tell You

The map shows which state legislative chambers hold regular elections in 2028. It does not show party control, candidates, polling or forecasts, and it does not use 2026 results that have not been certified.

For the rest of the 2028 map series, see the 2028 Electoral College map, the 2028 swing-state map, the 2028 Senate open-seat map and the 2028 presidential primary calendar.

2028 State Legislative Election Questions

How many state legislative chambers have elections in 2028? Eighty-five of the 99 chambers, in 44 states.

Which states have no legislative elections in 2028? Alabama, Louisiana, Maryland, Mississippi, New Jersey and Virginia.

Is the whole legislature up in every state? No. Many four-year senates elect only part of their seats, and the Michigan and Minnesota senates are not on the 2028 ballot.

When are the 2028 state legislative elections? The general election is November 7, 2028. Primary dates vary by state.

Why doesn’t the map show which party controls each chamber? Control depends on November 3, 2026 results that are still pending certification.

Sources

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