Unit 20A, Arizona

Highly variable and steep, physically demanding mountain country. Elevation ranges from roughly 1,400 feet in the lower desert drainages to 7,979 feet at Mount Union — the highest point in the Bradshaw Mountains and Yavapai County. (GoHunt lists the unit floor at approximately 3,000 ft; the 1,400 ft figure represents the lowest desert drainage reaches per HuntScore.) Terrain features granite canyons, narrow ridgelines, rocky washes, benches, and rapid elevation transitions. The Castle Creek Wilderness (25,517 acres) on the eastern slopes adds a roadless backcountry component with elevations spanning 2,800–7,000 ft per wilderness records. The Agua Fria River corridor defines portions of the lower eastern boundary.

Approximately 82 percent of the unit is public land (confirmed by GoHunt 82.2% and HuntScore) — roughly 68 percent U.S. Forest Service (Prescott National Forest, Bradshaw Ranger District) and 5 percent BLM; 18 percent is private. The Bradshaw Ranger District office is at 344 S Cortez St, Prescott, AZ 86303 (phone 928-443-8000; confirmed). Primary highway access: AZ Highway 69 (Prescott-Mayer corridor on the north), AZ Highway 89 (eastern boundary from Prescott south to Wagoner Road), and Interstate 17 (southern boundary via Bumble Bee/Crown King Road, Exit 248 or 259). Key interior roads: Senator Highway (FR 52) from Prescott south through Crown King to Cordes Junction area — the main north-south forest spine, high clearance recommended, rocky and narrow beyond Crown King; FR 177 and County Road 59 south of Crown King into Horsethief Basin; Big Bug Mesa Road in the northeast section; Iron Springs Road / County Road 10 on the northwest boundary. Skull Valley and Kirkland Junction Road (AZ 89) define western and southwestern boundaries. Notable landmarks and trailheads: Crown King (historic mining town, supply point), Horsethief Basin Lake and Recreation Area (day-use, camping), Bradshaw Trail 216, Kentuck Trail 217, Tip Top Trail 234. The Castle Creek Wilderness is non-motorized. Prescott National Forest Travel Management regulations restrict motorized use to designated roads — Motor Vehicle Use Maps (MVUMs) are required reference for off-road vehicle retrieval; Prescott NF allows cross-country motorized retrieval of elk. Private inholdings require strict observance of posted boundaries and the quarter-mile residence rule. Small portions of the unit near Prescott are sovereign tribal lands of the Yavapai-Prescott Tribe and are closed to hunting.

The unit spans five vegetation zones from bottom to top: Upper Sonoran desert scrub with cactus, prickly pear, and palo verde at lower elevations; chaparral and manzanita on mid-low slopes; scrub oak and chaparral brush; pinyon-juniper and juniper-grass transition; ponderosa pine stringers and ponderosa-mixed conifer forest at high elevations near the Bradshaw crest. Riparian corridors (Agua Fria River, Kirkland Creek, Big Bug Creek) provide dense willows and cottonwood. Oak-pine overlap zones at mid-elevation are productive wildlife habitat.

Mule deer are the primary big game species, distributed unit-wide across all elevation zones with the highest densities in mid-elevation oak-pine and pinyon-juniper terrain. Elk occur in low densities — the unit is managed to maintain elk far below carrying capacity to minimize private land conflicts; bulls are nomadic and may move between adjacent units; hunt success may be very low to none (confirmed by AZGFD unit management notes and huntnowarizona.com). Merriam's turkey inhabit the higher Bradshaw Mountains in stable to increasing numbers (confirmed), concentrated in forested drainages above 5,000 feet. Javelina are widely distributed from desert scrub through mid-elevation zones, most visible in rocky drainages and cactus flats below 5,000 feet. Black bear range throughout, with the ponderosa-pine and oak belt holding the best populations. Mountain lion are present and distributed unit-wide, primarily pursued with hounds. Gambel's quail occupy lower desert and scrub oak zones. Abert's squirrels inhabit high-elevation ponderosa stands.

1. Unit 20A permit counts (575 general deer, 55 OTC archery harvest limit) sourced from 2026-27 AZGFD regulations PDF by draft compiler; AZGFD website returned 403 during fact-check pass and S3 regulation PDFs returned an unrelated file — these figures could not be independently re-fetched but are consistent with the source citation. 2. Elk: Unit 20A is part of a 6-unit group (17A/17B/18B/19B/20A/20C) for limited-opportunity elk draws; per-unit permit count for 20A alone is not separately itemized in regulations. AZGFD note 59 explicitly warns success may be 'very low to none.' 3. Mount Union elevation: 7,979 ft (Bradshaw Mountains Wikipedia, commonly cited) vs. 7,988 ft (Mount Union Wikipedia, NAVD 88 datum); 7,979 ft used as primary figure per most unit-profile sources. 4. Low elevation floor: draft states ~1,400 ft (confirmed by HuntScore); GoHunt lists 3,000 ft; the lower figure likely reflects extreme lower desert drainages at the unit's southeastern edge. 5. Castle Creek Wilderness: 25,517 acres confirmed; elevation 2,800–7,000 ft per Wikipedia. 6. Bradshaw RD phone 928-443-8000 and address 344 S Cortez St, Prescott, AZ 86303 confirmed via USFS website. 7. Hunter success rates and reported harvest figures for individual species are not publicly available; the 2021 HuntScore figure of 0.5% (9 animals / 1,872 hunters) is all-species-combined. 8. Merriam's turkey population 'stable to increasing' confirmed. 9. Elk managed below carrying capacity for 20A confirmed. 10. Public land 82% confirmed.