Townapedia
Salmon ID - aerial
Salmon ID - aerial · Sam Beebe, CC BY 2.0
Salmon Odd Fellows Hall2 NRHP 78001080 Lemhi County, ID
Salmon Odd Fellows Hall2 NRHP 78001080 Lemhi County, ID · Jon Roanhaus, CC BY-SA 4.0
Salmon Odd Fellows Hall NRHP 78001080 Lemhi County, ID
Salmon Odd Fellows Hall NRHP 78001080 Lemhi County, ID · Jon Roanhaus, CC BY-SA 4.0
Salmon City Hall and Library
Salmon City Hall and Library · Steve Frazee, Public domain
-IDAHO-B-0111- Salmon River - Thunder Falls (6534802681)
-IDAHO-B-0111- Salmon River - Thunder Falls (6534802681) · WaterArchives.org from Sacramento, California, USA, CC BY-SA 2.0
-IDAHO-B-0113- Salmon River - Salmon (6534803503)
-IDAHO-B-0113- Salmon River - Salmon (6534803503) · WaterArchives.org from Sacramento, California, USA, CC BY-SA 2.0

Salmon, Idaho

Salmon is a city of 3,203 people in Lemhi County, Idaho.

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Population3,203 +3.5% since 2019
Elevation3,944 ft 1,202 m
Land area2.5 sq mi
ZIP code83467
Nearest airportLemhi County Airport (SMN) 4 mi

Why visit Salmon

Townapedia lists 7 museums and landmarks, 6 parks and trails, 15 places to eat, 6 places to stay and 1 attraction in and around town.

Highlights include The River Cinemas, Lemhi County Courthouse and Odd Fellows Hall.

July is the warmest month, with average highs of 86°F; January lows average 11°F, and about 22 inches of snow fall in a normal year.

About Salmon

Salmon is a city in Lemhi County, Idaho. The population was 3,119 at the 2020 census. The city is the county seat of Lemhi County.

From the Wikipedia article Salmon, Idaho (this version), under CC BY-SA 4.0.

Things to do1

The River Cinemas

Cinema and theater

526 Main Street

Open in Google Maps · +1-208-756-2570

Museums and landmarks7

Lemhi County Courthouse

Monument and historic site · National Register of Historic Places · 0.5 mi

County courthouse in Salmon, United States of America

Open in Google Maps · Wikipedia

Odd Fellows Hall

Monument and historic site · National Register of Historic Places

Building in Idaho, United States

Open in Google Maps · Wikipedia

Salmon Odd Fellows Hall

Monument and historic site · National Register of Historic Places

Building in Idaho, United States

Open in Google Maps · Wikipedia

Shoup Building

Monument and historic site · National Register of Historic Places

Historic commercial building in Salmon, Idaho

Open in Google Maps · Wikipedia

Socrates A. Myers House

Monument and historic site · National Register of Historic Places

Historic house in Salmon, Idaho

Open in Google Maps · Wikipedia

Salmon City Hall and Library

Monument and historic site · National Register of Historic Places

Open in Google Maps · Wikipedia

Sacajawea Interpretive Center

Museum · 1.5 mi

60 Highway 28, Salmon

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Parks, trails and playgrounds6

City Park

Park · 1.4 mi

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Discovery Hill Trailhead

Hiking and trails · 1.5 mi

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Island Park

Park

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Kid's Creek Park

Park · 0.5 mi

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Salmon Valley Golf Course

Golf course · 1.6 mi

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Town Square Park

Park

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Restaurants and cafes15

Odd Fellows' Bakery

Bakery

510 Main Street

Mo-Sa 07:00-17:00

Open in Google Maps · +1-208-756-1122

Bertram's Brewery

Bar and pub

Restaurant and brewery

535 South Andrews Street;Main Street, Salmon

Open in Google Maps · +1-208-742-1391

Junkyard Bistro

Diner · American

405 Main Street

Open in Google Maps · +1-208-756-2466

Shady Nook Restaurant & Lounge

Diner · American · 0.5 mi

501 Riverfront Drive, Salmon

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Highlander Beer

Bar and pub

601 Main Street, Salmon

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The Pub Taproom

Bar and pub

206 Van Dreff Street, Salmon

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Burnt Lemon Grill

Diner · American

102 Main Street, Salmon

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Last Chance Pizza

Restaurant · Pizza

611 Lena Street, Salmon

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The Savage Grill

Diner · American · 0.4 mi

907 Mulkey Street, Salmon

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Dave's Pizza

Restaurant · Pizza

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Buddy's Family Dining

Restaurant · 0.6 mi

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Lantern Bar

Bar and pub

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3 more on the map.

History

The Lewis and Clark Expedition crossed the Continental Divide at Lemhi Pass, 30 miles (48 km) to the southeast of Salmon. They followed the Salmon River through the present site of the city, then ascended the north fork of the river, at the present-day town named after the confluence, to cross into present-day Montana near Lost Trail Pass. The sole female in the party, Sacagawea, was born in the Lemhi Valley near Salmon. The Sacajawea Interpretive, Cultural and Educational Center was opened in Salmon in August 2003.

From 1910 to 1939, Salmon was the western terminus of the now-defunct Gilmore and Pittsburgh Railroad.

From the History section of Salmon, Idaho on Wikipedia, under CC BY-SA 4.0.

Where to stay6

Churches and places of worship12

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Shopping4

Gas and EV charging7

Schools, colleges and libraries10

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Healthcare2

Map of Salmon

70 places. The map loads OpenStreetMap tiles when you open it.

Climate by month

20°40°60°80°January: 0.6 in of rainFebruary: 0.4 in of rainMarch: 0.5 in of rainApril: 0.8 in of rainMay: 1.3 in of rainJune: 1.6 in of rainJuly: 0.8 in of rainAugust: 0.6 in of rainSeptember: 0.8 in of rainOctober: 0.8 in of rainNovember: 0.7 in of rainDecember: 0.7 in of rainJanuary: 28°FFebruary: 36°FMarch: 50°FApril: 59°FMay: 68°FJune: 76°FJuly: 86°FAugust: 85°FSeptember: 74°FOctober: 58°FNovember: 41°FDecember: 29°FJanuary: 11°FFebruary: 16°FMarch: 26°FApril: 32°FMay: 40°FJune: 46°FJuly: 52°FAugust: 49°FSeptember: 41°FOctober: 31°FNovember: 22°FDecember: 13°FJFMAMJJASOND
Average high Average low Rain
Monthly table
MonthHighLowRainSnow
Jan28°F11°F0.6 in6.7 in
Feb36°F16°F0.4 in3.8 in
Mar50°F26°F0.5 in1.2 in
Apr59°F32°F0.8 in0.4 in
May68°F40°F1.3 in0.1 in
Jun76°F46°F1.6 in0.0 in
Jul86°F52°F0.8 in0.0 in
Aug85°F49°F0.6 in0.0 in
Sep74°F41°F0.8 in0.0 in
Oct58°F31°F0.8 in0.1 in
Nov41°F22°F0.7 in3.3 in
Dec29°F13°F0.7 in6.4 in

U.S. Climate Normals 1991-2020 for Salmon-Ksra Hcn (0 mi away), NOAA NCEI.

People and cost of living

$42,844median household income
$235,500median home value
$590median monthly rent
46.8median age
19.3%of adults have a bachelor's degree or higher
66.5%of homes are owner-occupied
12.5 minaverage commute
Age of residents
Under 1816%18 to 3419%35 to 6441%65 and over24%

American Community Survey 5-year estimates, 2020-2024, U.S. Census Bureau. Estimates have margins of error, larger for small towns.

Disaster history

Lemhi County has had 4 federal disaster declarations since 2000, most often for biologicals.

  • 2020-04-09: Covid-19 Pandemic (Biological)
  • 2020-03-13: Covid-19 (Biological)
  • 2005-09-13: Hurricane Katrina (Hurricane)
  • 2000-09-01: Wildfires (Fire)

OpenFEMA disaster declarations summaries.

Getting there and nearby towns

Lemhi County Airport (SMN) is the nearest airport with scheduled flights listed in OpenStreetMap, 4 miles away.

  • Challis 49 mi south, about 1 h 15 min by car

Drive times are estimates from straight-line distance, not routes.

Reviews, tips and questions

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Sources and licences

Photo credits

Page built October 30, 2026. Spotted a mistake? Tell us or suggest a place.