Unit 43 Unit 43
Scattered-public elk and deer unit where access is the whole game
Upper Pecos foothills — private ranch & mesa country south of Santa Fe · Last reviewed 2026-07-12
Area
1,908
sq mi
Public land
26%
approx.
Elevation
4,800–7,500
feet
Motorized
moderate
access
Overview
Unit 43 sits in San Miguel County in the transition country south and east of Santa Fe, where the eastern flank of the Sangre de Cristo foothills gives way to piñon-juniper mesas, canyons, and the Pecos River drainage around Anton Chico and Villanueva. It holds a healthy but modest elk herd and a smaller deer population, best suited to backcountry-minded hunters willing to work rugged ground. Public land is limited and scattered, and much of the unit is private ranch country, so success hinges on either securing access or hunting the public tracts hard.
Terrain
Varied terrain climbing from lower Pecos River valleys and grassy flats up through piñon-juniper mesas, rugged canyons, and rolling foothill benches toward the higher forested country.
Cover: Grassland and brush in the valleys and lower flats; extensive piñon-juniper on the mesas and foothills; scrub oak, ponderosa pockets, and green grassy parks in the higher, wetter draws that elk favor.
Landmarks: Pecos River · Anton Chico · Villanueva · Cañon Blanco / eastern Sangre de Cristo foothills
Access
About 26% public, but it's limited and scattered — the unit is largely private ranch land, and much of the elk lives on or moves through that private ground under the E-PLUS/landowner system. Public opportunity comes from broken NM State Trust parcels (recreational access permit required), scattered BLM, and the western forest fringe. Map ownership carefully; getting to legal public ground is the main obstacle.
Managers: private ranch (E-PLUS), NM State Trust, BLM, USFS Santa Fe NF (western fringe)
Access points: Public tracts off I-25 near Villanueva/Anton Chico · State Trust parcels (permit required) · County/ranch roads into the mesa and canyon country · Western forest-fringe access
Species notes
Rocky Mountain Elk
common qualityThe unit's signature big-game animal — a healthy if modest herd using the mesa canyons, foothill benches, and green grassy draws, though much of it holds on private land.
- →Hunt the green grassy parks and draws in the higher, wetter country
- →Work canyon heads and thicker piñon-juniper away from roads
- →Locate elk around water and use the terrain to move in quietly — expect private access to boost odds
Mule Deer
limited opportunityA smaller deer population scattered through the piñon-juniper mesas and canyon breaks; patient hunters find bucks in the broken cover, but densities are modest.
- →Glass mesa rims and canyon breaks at first and last light
- →Still-hunt piñon-juniper pockets and draws near water
- →Focus on the rougher, less-pressured terrain
Pro tips
- →Access is the whole game — line up landowner/E-PLUS permission or pin down the scattered public tracts before you go
- →For elk, target the green grassy parks and canyon draws in the higher country
- →Pull a NM State Trust recreational access permit for those parcels
- →Glass the piñon-juniper mesas and breaks for the modest deer population
- →Use OnX/ownership mapping heavily — public and private are heavily interwoven here
Watch out for
- !Largely private ranch country — E-PLUS/landowner elk are not open general access
- !Public land is limited and scattered; legal access to it is the main challenge
- !NM State Trust parcels require a recreational access permit
- !Deer densities are modest — set expectations
- !Rugged mesa/canyon roads and scarce water — come self-sufficient
Logistics
Las Vegas, New Mexico, off I-25 is the nearest full-service hub for fuel, lodging, and groceries; Santa Rosa serves the south end and small towns like Anton Chico and Villanueva offer minimal services. Roads range from paved corridors to rough ranch and mesa two-tracks, many crossing private land — confirm access and carry water, extra fuel, and recovery gear. Cell service is unreliable off the interstate.
Nearest towns: Las Vegas (NM), Santa Rosa, Anton Chico, Villanueva
Seasons & regulations
This page carries no season dates or regulations. Get current rules from the official New Mexico sources:
Research sources: NMDGF Big Game Unit Maps · GOHUNT — New Mexico Unit 43 Profile · EPLUS New Mexico — Special Management Zones
FAQ
- How big is Unit 43 in New Mexico?
- Unit 43 (Unit 43) covers about 1,908 square miles, ranging from roughly 4,800 to 7,500 feet in elevation. Area is computed from the unit boundary polygon.
- How much public land is in Unit 43?
- Approximately 26% of the unit is public land. Primary managers: private ranch (E-PLUS), NM State Trust, BLM, USFS Santa Fe NF (western fringe). Always verify ownership boundaries on the ground.
- What species does the catalog list for Unit 43?
- Rocky Mountain Elk, Mule Deer. For seasons, tags, and regulations, use the official New Mexico agency resources linked on this page — this page carries no regulatory information.
Put Unit 43 on your map.
Boundary lines, public/private ownership, topo, and offline maps for this unit — in Baseline Maps, free for 14 days.