Town guide

St. Charles, Idaho

St. Charles is a city in Bear Lake County, Idaho, home to about 145 people across 0.7 square miles. Its ZIP code is 83272.

Homes sold for a median of $311 per square foot in the three months ending August 2026, a balanced market.

Population145199 per sq mi
Median home value$210,000Census, as estimated by owners
Price per sq ft$311Sold homes, 3 months to August 2026
Sold over asking0%Latest 3 months

ZIP codes in St. Charles

1 ZIP code

Each card is that ZIP code’s whole market, including any part outside St. Charles. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology

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  • History
  • What it’s like to live there
  • Getting around
  • Things to do

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Around St. Charles

Distances

Nearest major airportSalt Lake City International Airport (SLC)96 miles away
Closer regional airportOgden Hinckley Airport (OGD)71 miles away
Nearest city of 250,000+Denver, CO376 miles away
Nearest city of 1 million+Phoenix, AZ591 miles away

Straight-line distances from the center of St. Charles; driving is longer.

Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.

Who represents St. Charles

Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.

Population over time

St. Charles had 161 residents in the 2020 census, up 3% since 2000.

It’s the 204th largest of 232 towns in Idaho by population.

Bear Lake County grew from 7,051 residents in 1900 to 6,372 in 2020.

St. Charles population by census2000: 156, 2010: 131, 2020: 161156200013120101612020

Bear Lake County, 1900–2020

Bear Lake County population, 1900 to 20201900: 7,051, 1910: 7,729, 1920: 8,783, 1930: 7,872, 1940: 7,911, 1950: 6,834, 1960: 7,148, 1970: 5,801, 1980: 6,931, 1990: 6,084, 2000: 6,411, 2010: 5,986, 2020: 6,3727K’00’109K’20’308K’40’507K’60’707K’80’906K’00’106K’20

Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).

Weather by month

Average highs peak around 81°F in summer, and winter lows average 8°F. About 11.4 inches of rain and melted snow fall in a typical year, with about 37 inches of snow.

Average high and low temperature and precipitation by month near St. CharlesJan: high 29°F, low 8°F, 0.8 in; Feb: high 31°F, low 8°F, 0.8 in; Mar: high 40°F, low 18°F, 0.8 in; Apr: high 50°F, low 29°F, 1.1 in; May: high 61°F, low 38°F, 1.8 in; Jun: high 71°F, low 45°F, 0.9 in; Jul: high 81°F, low 51°F, 0.6 in; Aug: high 80°F, low 48°F, 0.8 in; Sep: high 70°F, low 39°F, 1.1 in; Oct: high 56°F, low 30°F, 1.1 in; Nov: high 41°F, low 20°F, 0.8 in; Dec: high 30°F, low 10°F, 0.8 in29°8°Jan0.831°8°Feb0.840°18°Mar0.850°29°Apr1.161°38°May1.871°45°Jun0.981°51°Jul0.680°48°Aug0.870°39°Sep1.156°30°Oct1.141°20°Nov0.830°10°Dec0.8Rain and melted snow, inches

Source: NOAA 1991–2020 climate normals, Lifton Pumping Stn, ID weather station (4 miles away).

Jobs in Bear Lake County

1,081 jobs at 168 businesses in Bear Lake County. The biggest industries by employees:

Largest industries in Bear Lake CountyHealth care and social assistance: 322 jobs; Retail trade: 274 jobs; Hotels and restaurants: 174 jobs; Construction: 63 jobs; Wholesale trade: 55 jobs; Manufacturing: 37 jobs; Finance and insurance: 30 jobs; Administrative and support: 30 jobsHealth care and social assistance 30% Retail trade 25% Hotels and restaurants 16% Construction 6% Wholesale trade 5% Manufacturing 3% Finance and insurance 3% Administrative and support 3%

Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).

Health care

Nearest hospitals

  • Bear Lake Memorial HospitalCritical access hospital · emergency room · Montpelier14.8 miles
  • Franklin County Medical CenterCritical access hospital · emergency room · CMS rating 3 of 5 · Preston24.8 miles
  • Cache Valley HospitalGeneral hospital · emergency room · North Logan32.2 miles

Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances.

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Where St. Charles is

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Towns near St. Charles

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Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.