2020Final results
2020 election for New Mexico Senate District 18
New Mexico State Senate · New Mexico
Bill G. Tallman (D) won with 55.1% of the vote, defeating Ryan Alexandra Chavez (R) by 10.2 points.
Bill G. TallmanDemocrat · winner · incumbent
55.1%14,733
Ryan Alexandra ChavezRepublican
44.9%11,995
26,728 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
The seat over time
D − R margin in this seat's races around 2020
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET