Zone A (South Unit 110), California

Per CDFW, the A Zone covers an extremely large geographic area where terrain can be very steep and rugged and vegetation can be extremely dense. CDFW notes the chance of snowfall during season is low except in the higher elevations of the north, where heavy rains can also make roads difficult to travel. GoHunt's commercial Zone A-South profile additionally characterizes the unit as moderate to steep grades without extreme elevations, split by a coastal mountain range into east- and west-facing slopes, with ravines acting as barriers to harvest (these slope/elevation details are from GoHunt, not CDFW).

Zone A-South (Unit 110) is dominated by the Los Padres National Forest (LPNF), managed by three ranger districts: the Monterey Ranger District (831-385-5434) in the northern reaches around Big Sur, the Santa Lucia Ranger District (805-925-9538) covering the San Luis Obispo County backcountry, and the Santa Barbara Ranger District (805-967-3481) covering the Santa Barbara/Ventura portion. The zone encompasses essentially all of the LPNF west of SR-33, from the Sespe drainage in Ventura County north through Big Sur in Monterey County. Primary highway corridors into the unit are US-101 (the coastal spine), SR-1 (Pacific Coast Highway / Big Sur coast), SR-33 (Ventura north into the Ojai backcountry), SR-154 (Santa Barbara inland corridor), SR-166 (east-west through the Santa Maria Valley foothills), and SR-150. Key named staging areas and trailheads confirmed by the USFS include: Figueroa Campground (reached via Figueroa Mountain Road, 12.5 miles northeast of Los Olivos off SR-154), which anchors the Davy Brown/Fir Canyon and Ballard Trails; Davy Brown Trailhead (one mile past Figueroa Campground on Figueroa Mountain Road), the primary foot-access gateway to the San Rafael Wilderness; La Panza Campground (Forest Road 29S18, ~26 miles east of Santa Margarita via Pozo Road — high-clearance vehicles only, no cars or trailers) adjacent to the Machesna Mountain Wilderness; and Hi Mountain Campground on the Santa Lucia Ranger District. The LPNF contains ten designated wilderness areas within the unit's footprint (including the San Rafael, Sespe, Ventana, Dick Smith, Machesna, and Santa Lucia Wildernesses) that are accessible by foot or horse only — no motorized vehicles. A Forest Adventure Pass is required to park at Hi Mountain, Miranda Pine, Horseshoe, Bates, Brookshire, and American Canyon campgrounds (American Canyon is required during deer hunting season only), as well as at many trailhead parking areas within the Ojai, Santa Barbara, and Santa Lucia Ranger Districts ($5/day or $30/year). SR-33 south of Wheeler Gorge has been subject to planned full-weekend closures during hunting season for road improvement work (detours via SR-150, SR-126, I-5, and SR-166); check Caltrans before each trip. Fort Hunter Liggett and Camp Roberts military reservations within the zone offer significant additional public hunting but require advance online permits through iSportsman (fthunter.isportsman.net for FHL; contact Camp Roberts at 805-238-8167). Most of the zone outside the LPNF and military reservations is private land; written landowner permission is required, and the public-land share is limited.

CDFW describes highly varied vegetation across the A Zone: coastal scrub along the coast; mixed chaparral and oak-hardwood forests in the south; and mixed chaparral, oak-grassland and dense conifer forests in the north. Deer respond favorably to vegetation disturbances that enhance brush species (wildfire and timber harvesting); riparian areas, recently burned areas, and re-sprouted clear cuts are good areas to hunt, as are oak stands producing acorns. Lower deer densities occur in more densely forested areas and in older, more decadent brushlands.

CDFW classifies A Zone deer as generally resident, moving up and down slopes rather than making long seasonal migrations: deer move to higher elevations in late spring and remain until the first heavy fall storms force them below the snowline (often during the hunting season), so hunters should be prepared to move lower after stormy weather; where deer never encounter snow they remain local year-round. Subspecies are Columbian black-tailed deer in the northern/central portions and California mule deer in the south. CDFW considers the overall A Zone population stable, with some areas increasing and others decreasing, against a long-term steady decline since the 1960s-70s attributed to fire suppression and habitat maturation.