According to this (Center for Immigration Studies) site, NM IS a sanctuary state...
https://cis.org/Map-Sanctuary-Cities-Counties-and-States
So are all of your county jails. Per link.
I believe that is incorrect. The bill (NM HB 116) that would have made it so died when the session ended; it was not passed in the House, Never went to the Senate nor signed into law (although it would have been if it made it to the Governors Desk. We have two, maybe three ‘de facto’ Sanctuary cities. Most of our counties and sheriffs are are conservative, and in open defiance of Governorlissimo Lujan and her minions.
Cedar Dave: Do you have any corrections or additions to the above? You are on top of this more than I am. (thanks)