What is the population of Saint Anthony?

The population of Saint Anthony, ID is 3,553.

Where is Saint Anthony located?

Saint Anthony, ID is located at latitude 43.9663000 and longitude -111.6821800. It is in United States.

What is the area of Saint Anthony?

The area of Saint Anthony, ID is 4014481 km².

What is the elevation of Saint Anthony?

Saint Anthony, ID has an elevation of 1514 meters (4967 feet) above sea level.

What time zone is Saint Anthony in?

Saint Anthony, ID is in the America/Boise time zone.

What state is Saint Anthony in?

Saint Anthony is in the state of Idaho, United States.

What county is Saint Anthony, ID in?

Saint Anthony is in Fremont County, Idaho.

How has the population of Saint Anthony changed?

The population of Saint Anthony, ID has increased from 3,542 (2010) to 3,553 (2019), a change of 0.3%.

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Saint Anthony, Idaho

Saint Anthony: city in and county seat of Fremont County, Idaho, United States.

About

Saint Anthony is a city located in the county of Fremont in the U.S. state of Idaho. Its population at the 2010 census was 3,542. After 9 years in 2019 city had an estimated population of 3,553 inhabitants.

Saint Anthony locator map — Location of Saint Anthony on Idaho map.

Quick Facts about Saint Anthony

Population	3,553 (2019)
Country	United States of America
State	Idaho (United States)
County	Fremont County
Postal code	83445
Phone Area Codes	208
Area	4014481 km²
Latitude & Longitude	43.9663,-111.6822
Altitude	4,967 feet / 1514 meters
Capital city	Saint Anthony is capital of Fremont County
Time Zone	America/Boise
Local time	07:26:29 (23rd September 2026)
Population growth	0.31% (2010-2019)
Weather	44℉ Chance Showers And Thunderstorms then Slight Chance Light Rain 7-days weather

Fremont County Courthouse St. Anthony image

Geography

Saint Anthony is located at 43°57'59"N 111°40'56"W (43.9663000, -111.6821800).

Saint Anthony map

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Weather

44°F

Chance Showers And Thunderstorms then Slight Chance Light Rain

2 to 8 mph ENE Tuesday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then a slight chance of rain be...

7-Day Forecast

Official website of Saint Anthony

Official Website

Demographics

The population of Saint Anthony increased by 0.31% in 9 years.

Year	Population	% Change	Method
2010	3,542	-	census
2011	3,538	-0.11%	estimation process
2012	3,502	-1.02%	estimation process
2013	3,473	-0.83%	estimation process
2014	3,453	-0.58%	estimation process
2015	3,467	0.41%	estimation process
2016	3,492	0.72%	estimation process
2017	3,555	1.8%	estimation process
2018	3,563	0.23%	estimation process
2019	3,553	-0.28%	estimation process

Saint Anthony zip code is 83445. County name: Fremont, County fips: 16043

People born in Saint Anthony (3)

People born in Saint Anthony, including Film actor, stuntman, executive producer Brad Harris, United States Congressman from Utah Sherman P. Lloyd, football player Joe Davis, .

More notable people

Nearby Schools and Colleges

Schools and campuses linked to Saint Anthony, ID. Select a name to open its map and contact details.

Code	Name	City	ZIP
142522	Brigham Young University-Idaho	Rexburg (ID)	83460-1690

Nearby Post Offices

Closest post offices linked to Saint Anthony.

Post Office Name	City	ZIP
Saint Anthony Post Office	Saint Anthony (ID)	83445

Other cities in Fremont County

Cities, towns, neighborhoods & other populated places in Fremont County , ID.

City Name	Population	Title
Ashton	1,050	City in Fremont County, Idaho, United States

Distance to Other Cities

Saint Anthony distances to largest Idaho cities