Mission guide

Idaho Idaho Falls Mission

The Idaho Idaho Falls Mission serves in a region shaped by the Snake River, pioneer settlement, and Idaho's agricultural heritage.

  • English
  • Spanish
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Idaho Idaho Falls Mission Heart Map design

Idaho Idaho Falls Mission shirts

Every style made for this mission, printed when you order.

About the mission

Idaho Falls is the mission's main city. It stands along the Snake River in eastern Idaho and has a population of 64,818 according to the 2020 census.

Missionaries speak English and Spanish. Idaho Falls has a semi-arid climate, with warm summers and cold winters.

At a glance

Country
United States
Main city
Idaho Falls, 64,818 people (2020)
Languages
English and Spanish
Time zone
Mountain Time (UTC−7 in standard time, UTC−6 in daylight time)
Climate
Semi-arid, with warm summers and cold winters
Church in Idaho
482,905 members, 147 stakes, 1,323 congregations

A short history of the area

Harry Rickets established a ferry across the Snake River in 1864. Freighter Matt Taylor later built a timber-frame toll bridge, and the settlement became known as Taylor's Crossing. By 1866, it was called Eagle Rock because of a basalt island where eagles nested. The city was renamed Idaho Falls in 1891.

The Utah and Northern Railway reached Eagle Rock in 1879 and built an 800-foot bridge across the river. The National Reactor Testing Station opened west of Idaho Falls in 1949. In 1951, a nuclear reactor there produced useful electricity for the first time in history.

The Church here

  1. 1855Church President Brigham Young asked 26 early Church members to settle among Native Americans on the Salmon River.
  2. June 1855The settlers established Fort Lemhi.
  3. 1858The Fort Lemhi settlers left after problems with Native Americans.
  4. 1860Latter-day Saint settlers came to the Franklin area.
  5. 1879Construction of the Utah Northern Railroad line brought settlement to the upper Snake River Valley.
  6. 1888Ricks Academy was founded.
  7. 1890Idaho received statehood, with Latter-day Saints comprising about one-fifth of the state's population.
  8. 2001Ricks College became a four-year university and was renamed Brigham Young University-Idaho.

Temples nearby

Idaho Falls Idaho Temple

Dedicated September 23, 1945 · Near Idaho Falls

Rexburg Idaho Temple

Dedicated February 10, 2008 · About 30 miles from Idaho Falls

Teton River Idaho Temple

Under construction · About 30 miles from Idaho Falls

Pocatello Idaho Temple

Dedicated November 7, 2021 · About 45 miles from Idaho Falls

The Book of Mormon here

Missionaries in this mission share the Book of Mormon in these languages. Tap a cover to read it free.

Cover art is an illustration. Links open the free edition on ChurchofJesusChrist.org.

Before you go

Phrases to learn

  • HolaHello
  • Buenos díasGood morning
  • ¿Cómo está?How are you?
  • GraciasThank you

Foods to try

  • Idaho potatoes (a major local crop)
  • Sugar beets (an important agricultural crop)
  • Peas (a locally grown crop)
  • Alfalfa (a major regional crop used as animal feed)

Fun facts

  • The Idaho Falls River Walk includes running and bike trails, art installations, and points of interest along the Snake River.
  • Tautphaus Park has hosted the Idaho Falls Zoo since 1935, and the zoo includes more than 300 animals.
  • The SL-1 accident near Idaho Falls on January 3, 1961, was the only fatal nuclear reactor incident in United States history.

Just got the call?

Turn the opening into a game: family and friends guess where the missionary is going before the reveal.