State Summary
New Hampshire’s congressional and state legislative lines are drawn by the legislature, as a regular statute, subject to gubernatorial veto.
In the 2020 cycle, the New Hampshire Supreme Court adopted a new congressional redistricting map released by the court-appointed special master on May 31, 2022. The new map makes minimal changes to the current map and gives the state two highly competitive districts. The court got involved after a monthslong stalemate between the legislature and Gov. Chris Sununu failed to produce a map through the legislative process.
In the 2010 cycle, the New Hampshire legislature passed a congressional plan (SB 202) on Apr. 11, 2012, which was signed on Apr. 23, 2012, and precleared on Aug. 14, 2012. The legislature passed a state Senate plan (SB 201) on Mar. 7, 2012, which was signed on Mar. 23, 2012. The legislature also passed a state House plan (HB 592) on Mar. 7, 2012; the bill was vetoed on Mar. 23, 2012, but the veto was overridden on Mar. 28, 2012. Both plans were precleared on June 1, 2012.
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Key Info for 2010 Cycle
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Primary governing law
Key Info for 2020 Cycle
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Institution
New Hampshire’s congressional and state legislative lines are drawn by the legislature, as a regular statute, subject to gubernatorial veto.
Timing
New Hampshire state law does not impose a particular deadline for drawing congressional lines. Candidates must file for congressional primary elections by June 10, 2022. [N.H. Rev. Stat. Ann. § 655: 14]
The New Hampshire constitution requires state legislative lines to be drawn at the regular legislative session in 2021; that session began on Jan. 6, 2021, and is scheduled to end on June 28, 2021. [N.H. Const. pt. 2, arts. 11, 26] Candidates must file for state legislative primary elections by June 10, 2022. [N.H. Rev. Stat. Ann. § 655: 14]
New Hampshire law prohibits redrawing state legislative lines mid-decade, before the next Census, unless the legislature is supplanting a plan drawn by a court; there is no similar provision pertaining to congressional lines. [N.H. Const. pt. 2, arts. 9, 11; In re Below, 855 A.2d 459 (N.H. 2004)]
Criteria
Like all states, New Hampshire must comply with constitutional equal population requirements; the state constitution also asks that state Senate districts be “as nearly equal as may be in population.” [N.H. Const. pt. 2, art. 26]
New Hampshire must also, like all states, abide by the Voting Rights Act and constitutional rules on race.
New Hampshire law further requires that state legislative districts be contiguous, and maintain the boundaries of towns, wards, or unincorporated places. For state representative districts, towns or wards near the average population for one or more seats are to constitute whole districts; additional population may be combined in overlapping, or floterial, districts. New Hampshire towns may determine for themselves whether they wish to split a multi-member district into multiple single-member districts. [N.H. Const. pt. 2, arts. 11, 11-a, 26; N.H. Rev. Stat. ch. 662-A; Below v. Gardner, 963 A.2d 785 (N.H. 2002); Burling v. Chandler, 804 A.2d 471 (N.H. 2002)]
2020 cycle
In the 2020 cycle, the New Hampshire Senate Special Redistricting Committee delayed the release of maps until January 2022. On November 4th, 2021, State Republicans proposed a congressional redistricting map that was later approved by the State House of Representatives and Senate in early 2022. Gov. Sununu indicated he would veto the map approved by the legislature and subsequently released his own map.
On March 31st, 2022 New Hampshire residents filed a lawsuit seeking the State court to declare New Hampshire’s legislatively approved congressional map proposed in Nov. 2021 unconstitutional and asked the court to take jurisdiction to draw and adopt a new map. The New Hampshire Supreme Court then issued an order on April 11th, 2022 stating it would take over the lawsuit and ensure the court is prepared to produce a fully enacted congressional redistricting plan should the legislative process and governor fail to do so.
On April 25th, 2022, The State’s House of Representatives again introduced a new congressional map and approved it on May 5th, 2022. Just after, on May 10, 2022, Democrats filed a lawsuit in state court alleging the new map violates the state’s constitution. The Governor and Legislature failed to draw and approve maps the New Hampshire Supreme Court’s May 19 deadline, and on May 31, 2022, the State Supreme Court adopted the congressional plan submitted by its special master, following a “least change” approach to the old map. The new map makes minimal changes to the current map and gives the state two highly competitive districts.
2010 cycle
Until Mar. 1, 2013, ten New Hampshire towns were subject to preclearance under the federal Voting Rights Act. [New Hampshire v. Holder, No. 1:12-cv-01854 (D.D.C. Mar. 1, 2013)]
The New Hampshire legislature passed a congressional plan (SB 202) on Apr. 11, 2012, which was signed on Apr. 23, 2012, and precleared on Aug. 14, 2012.
The legislature passed a state Senate plan (SB 201) on Mar. 7, 2012, which was signed on Mar. 23, 2012. The legislature passed a state House plan (HB 592) on Mar. 7, 2012; the bill was vetoed on Mar. 23, 2012, but the veto was overridden on Mar. 28, 2012. Both plans were precleared on June 1, 2012.
The state House plan was challenged in state court, and upheld. [City of Manchester v. Sec’y of State, 48 A.3d 864 (N.H. 2012)]
2000 cycle
In the 2000 cycle, ten New Hampshire towns were subject to preclearance under the federal Voting Rights Act.
The New Hampshire legislature passed a congressional plan (SB 3) on Mar. 21, 2002, which was signed on Apr. 8, 2002, and precleared on June 10, 2002.
The legislature also passed a state Senate plan (SB 1) and state House plan (HB 420) on Mar. 21, 2002, but those plans were vetoed by the Governor on Mar. 29, 2002, and Apr. 3, 2002, respectively. When the legislature did not pass another plan, the state Supreme Court was asked to draw plans, which it did for the state Senate on June 24, 2002 (amended on July 11, 2002), and for the state House on July 26, 2002. Both plans were precleared on September 5, 2002. [Below v. Gardner, 963 A.2d 785 (N.H. 2002); Burling v. Chandler, 804 A.2d 471 (N.H. 2002)]
The legislature redrew some of the state Senate lines (HB 264) on May 28, 2004, and some of the state Representative lines (HB 1292) on Apr. 5, 2004. Neither modification affected the towns covered under section 5 of the Voting Rights Act, and so neither modification was sent for preclearance.
The state legislative plan was challenged in state court, and upheld. [In re Below, 855 A.2d 459 (N.H. 2004); Town of Canaan v. Sec’y of State, 959 A.2d 172 (N.H. 2008)]
Redistricting Cases in New Hampshire
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PENDING - State court challenge to state House map: alleged malapportionment, town/ward boundaries
State supreme court rejected challenge to state Senate maps: alleged partisan gerrymander
State court drew congressional maps after legislative failure to draw new districts