On Jan. 6, 2022, New Mexico Gov. Michelle Lujan Grisham (D) signed a new state Senate map into law, which will take effect for New Mexico’s 2022 legislative elections.

The New Mexico State Senate voted 25-13 to approve the map on Dec. 16, 2021, and the New Mexico House of Representatives approved the map 38-22 on Dec. 17. State Sens. Daniel Ivey-Soto (D) and Linda Lopez (D) introduced the map bill on Dec. 8 during a special session of the state legislature.

Lujan Grisham previously signed a new state House map into law on Dec. 29. New Mexico was the second state this cycle to approve a state House map on a different date than its state Senate map. The first was Connecticut, which approved its House map on Nov. 18, and its Senate map on Nov. 23. New Mexico completed its congressional redistricting on Dec. 17.

As of Jan. 7, 29 states have adopted new state legislative maps for both chambers and 21 states have not yet adopted state legislative maps. As of Jan. 7, 2012, 32 states had enacted legislative redistricting plans after the 2010 census.

Nationwide, state legislative redistricting has been completed for 1,120 of 1,972 state Senate seats (56.8%) and 2,776 of 5,411 state House seats (51.3%).