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Idaho Elk Mule Deer

Unit 20A (Middle Fork Zone)

Idaho Hunting Guide — Elk, Mule Deer

Unit 20A lies in Idaho and Valley counties and covers about 753 square miles. Named ground inside it runs from 2,537 to 9,340 feet. Idaho Fish and Game's harvest estimates put elk success here as high as 25%. Federal land covers about 100% of it. Check land status on a current map before you plan a route.

🏔️
100%
Public Land
⛰️
3,608–8,534 ft
Sampled elevation

Build your own PDF hunt guide for Unit 20A

Answer a few questions about your tag, your season and your rig, and the Field Intelligence Report builds a print-ready Idaho Unit 20A guide around your hunt: three ranked spots with morning, afternoon and evening plays, a day-by-day plan, topo maps with every pin numbered, a camp and access plan, the legal and retrieval rules for this unit, shot discipline, a meat-care and pack-out plan, and a pre-trip checklist. Every coordinate sits on land recorded as public.

Free accounts get one report a year with the top spot unlocked. ProHunt Pro includes unlimited reports, all three spots, the full camp plan, and GPX/KML downloads for onX and Google Earth. Prefer to see one first? Open the builder and pick any unit.

Elk Hunting in Unit 20A

Unit 20A lies in Idaho and Valley counties and covers about 753 square miles. Named ground inside it runs from 2,537 to 9,340 feet. Idaho Fish and Game's harvest estimates put elk success here as high as 25%. Federal land covers about 100% of it. Check land status on a current map before you plan a route.

Where to Find Elk in Unit 20A

Idaho Fish and Game draws an exact line around unit 20A and says nothing about where the elk stand inside it. The country below is verified; where to begin in it is our judgement, not the agency's. The unit lies in Idaho and Valley counties. It runs to about 753 square miles.

How Idaho Fish and Game sets up elk hunting in unit 20A

Idaho Fish and Game runs its general elk seasons by elk management zone rather than unit by unit, and puts unit 20A in the Middle Fork Zone, so the zone's tag rules are the ones that apply here.

The lines of the unit: Salmon River, Middle Fork and Hall Creek

Idaho Fish and Game draws unit 20A in Idaho and Valley counties on a line that runs along Salmon River, Middle Fork, Hall Creek and Big Creek, written out corner by corner in its unit boundary descriptions. It tells you the shape of the unit and nothing about its inhabitants. What it does give you is the way in: the rivers and highways you cross, and the divides that decide which drainage you end up in.

High ground inside the line: Cottonwood Butte, Twin Peak and Greeley Mountain

Named high points inside the unit include Cottonwood Butte at 9,340 feet, Twin Peak at 9,231 feet, Greeley Mountain at 9,204 feet, Wolf Fang Peak at 8,972 feet and Papoose Peak at 8,962 feet. Several carry a public-land flag in our data, which makes them the first places to try for a view. Elk want timber to bed in and open ground to feed on, within a short walk of each other.

Holding ground: Cold Meadows, Upper Lodgepole Meadow and Club Meadows

Below them sit Cold Meadows at 6,939 feet, Upper Lodgepole Meadow at 6,908 feet, Club Meadows at 6,889 feet, Meadow of Doubt at 6,853 feet and Phantom Meadow at 6,838 feet. These are the folds worth watching, and the ones other hunters walk past on the way to somewhere steeper. Two you can watch from a single knob is worth more than five you have to drive between.

Water: Soldier Spring, Quaking Aspen Springs and Grass Mountain Spring

The water inside the unit line comes to 183 mapped stream reaches, 14 lakes, 38 stock tanks and 6 springs. Named sources include Soldier Spring, Quaking Aspen Springs, Grass Mountain Spring, Elk Spring, Chicken Spring and Quartz Spring. Nothing in the data says which of them run in autumn, so a scouting trip earns its fuel.

Reading the land status

Our ownership read for this unit is approximate — it comes out as National Forest 60%, Private / Other 32% and State Trust 8%, so treat it as a starting point and check a current land-status layer before you plan a route. Named ground inside unit 20A runs from 2,537 feet to 9,340 feet — more than 4,000 feet between the named features alone, so the season you draw decides which part of it you hunt.

Unit 20A terrain and land status

Measured from the unit boundary, not from the agency write-up

The lay of it

  • 3,608–8,534 ft on a terrain sample , averaging 6,470 ft ; peaks can run higher. That spread means you can hunt two seasons in one day — plan clothing for both ends.
  • 753.1 sq mi inside the boundary.

Who owns the ground

  • National Forest — 60%
  • State Trust — 8%
  • Private / Other — 32%

Roughly 68% is public. Carry a land-status layer anyway — these are area percentages, not a map of where the boundaries fall.

Water on the ground

  • 38 tanks
  • 6 springs
  • 183 stream segments
  • 14 lakes

Counts from mapping data, so this is how many exist, not how many hold water in a dry year. Sitting water only pays where you find fresh tracks.

Named features inside the unit

Glass from: Cottonwood Butte (9,340 ft), Twin Peak (9,231 ft), Greeley Mountain (9,204 ft), Wolf Fang Peak (8,972 ft)

Holding ground: Round Meadow (7,979 ft), Sleepy Hollow (7,623 ft), Crane Meadows (7,552 ft), Soldier Spring, Quaking Aspen Springs

Every one of these was tested against the unit polygon before it went on the map. They are starting points, not agency recommendations.

How to Hunt Elk in Unit 20A

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Elk Success Rates

Rifle25%

Idaho Fish and Game's 2025 harvest estimates put elk success in unit 20A at 25% — 73 animals taken by 296 hunters. The hunter count is large enough for the percentage to mean something and small enough that a good or bad year still moves it.

These are the agency's own printed figures for this unit, not a modelled estimate and not a state average. They describe one season, so check Idaho Fish and Game's current harvest estimates before you read a trend into them.

Elk Draw Odds

Draw odds data not available for this specific unit/species combination in our database.

Search Idaho Draw Odds

Idaho Fish and Game's draw results for 2022 to 2026 carry no first-drawing elk hunt we can tie to unit 20A. Rather than estimate, we leave it blank: Idaho Fish and Game's hunt planner lists drawing odds hunt by hunt.

Unit Logistics & Expectations

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Frequently Asked Questions

Where is Idaho unit 20A?
Unit 20A lies in Idaho and Valley counties. Idaho Fish and Game draws unit 20A on a line that runs along Salmon River, Middle Fork, Hall Creek and Big Creek, written out corner by corner in its unit boundary descriptions. It covers about 753 square miles.
What is the elk success rate in unit 20A?
Idaho Fish and Game's 2025 harvest estimates put elk success in unit 20A at 25% across all manners of take. Those are the agency's own figures for this unit, not a statewide average.
Where do you stay and resupply for a unit 20A hunt?
The nearest services our logistics pipeline finds for unit 20A are at McCall, about 55 miles from the unit's centre, with Grangeville at about 63 miles. There are also 37 developed campgrounds in or beside the unit.
What is the mule deer success rate in unit 20A?
Idaho Fish and Game's 2025 harvest estimates put deer success in unit 20A at 22% across all manners of take. Those are the agency's own figures for this unit, not a statewide average.

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Sources & Verification

Every fact on this page is tied to a primary source below. Last fact-checked 2026-10-24.

  1. Idaho Big Game 2026 Seasons & Rules — Idaho Department of Fish and Game · supports: Game management unit boundary description, Counties the unit lies in · accessed 2026-10-24
  2. IDFG Middle Fork Zone elk tag limits — Idaho Department of Fish and Game · supports: Season structure for the unit · accessed 2026-10-24
  3. IDFG Hunt Planner — 2025 general hunt harvest statistics — Idaho Department of Fish and Game · supports: Harvest, hunters and percent success for elk in unit 20A · accessed 2026-10-19
  4. IDFG Hunt Planner — controlled hunt drawing odds — Idaho Department of Fish and Game · supports: Applicants, tags and percent drawn by hunt, year and residency · accessed 2026-06-09
  5. IDFG GameManagementUnits and ControlledHunts_All feature services — game management units and every species' controlled-hunt areas — Idaho Department of Fish and Game · supports: Mapped extent of the unit or hunt area, Which named ground falls inside its line · accessed 2026-10-24
  6. IDFG general deer season page for unit 20A — Idaho Department of Fish and Game · supports: Season structure for the unit · accessed 2026-10-24