What is the population of Lake Andes?

The population of Lake Andes, SD is 815.

Where is Lake Andes located?

Lake Andes, SD is located at latitude 43.1563800 and longitude -98.5414700. It is in United States.

What is the area of Lake Andes?

The area of Lake Andes, SD is 1.989101 km².

What is the elevation of Lake Andes?

Lake Andes, SD has an elevation of 451 meters (1480 feet) above sea level.

What time zone is Lake Andes in?

Lake Andes, SD is in the America/Chicago time zone.

What state is Lake Andes in?

Lake Andes is in the state of South Dakota, United States.

What county is Lake Andes, SD in?

Lake Andes is in Charles Mix County, South Dakota.

How has the population of Lake Andes changed?

The population of Lake Andes, SD has decreased from 879 (2010) to 815 (2020), a change of -7.3%.

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Lake Andes, South Dakota

Lake Andes: city in and county seat of Charles Mix County South Dakota, United States

About

Lake Andes is a city located in the county of Charles Mix in the U.S. state of South Dakota. Its population at the 2010 census was 879 and a population density of 442 people per km². After 10 years in 2020 city had an estimated population of 815 inhabitants.

Lake Andes locator map — Location of Lake Andes on South Dakota map.

Quick Facts about Lake Andes

Population	815 (2020)
Country	United States of America
State	South Dakota (United States)
County	Charles Mix County
Postal code	57356
Phone Area Codes	605
Area	1.99 km²
Latitude & Longitude	43.1564,-98.5415
Altitude	1,480 feet / 451 meters
Capital city	Lake Andes is capital of Charles Mix County
Time Zone	UTC−06:00
Local time	23:20:54 (15th April 2026)
Density	410 Pop. per km² as of 2020
Population growth	-7.85% (2010-2020)
Weather	45℉ Chance Rain Showers 7-days weather

Lake Andes South Dakota downtown 3 image

Geography

Lake Andes is located at 43°9'23"N 98°32'29"W (43.1563800, -98.5414700).

Lake Andes map

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Weather

45°F

Chance Rain Showers

5 mph ENE Tonight

A chance of rain showers. Mostly cloudy. Low around 45, with temperatures rising to around 48 overnight. East northeast wind around 5 mph.

7-Day Forecast

Demographics

According to census records, the population of Lake Andes decreased by 7.85% in 10 years.

Year	Population	% Change	Method
2010	879	-	census
2011	827	-6.29%	estimation process
2012	827	0%	estimation process
2013	826	-0.12%	estimation process
2014	831	0.6%	estimation process
2015	840	1.07%	estimation process
2016	840	0%	estimation process
2017	839	-0.12%	estimation process
2018	828	-1.33%	estimation process
2019	821	-0.85%	estimation process
2020	815	-0.74%	estimation process

Lake Andes zip code is 57356. County name: Charles Mix, County fips: 46023

People born in Lake Andes (3)

People born in Lake Andes, including political activist Faith Spotted Eagle, actor Lee Giroux, U.S. Marine Corps Brigadier General John C. Miller Jr., .

More notable people

Nearby Post Offices

Closest post offices linked to Lake Andes.

Post Office Name	City	ZIP
Lake And Post Office	Lake Andes (SD)	57356

Other cities in Charles Mix County

Cities, towns, neighborhoods & other populated places in Charles Mix County , SD.

City Name	Population	Title
Wagner	1,537	City in Charles Mix County, South Dakota, United States
Platte	285	City in Charles Mix County, South Dakota, United States
Pickstown	224	City in Charles Mix County, South Dakota, United States
Geddes	207	City in Charles Mix County, South Dakota, United States
Dante	86	Town in South Dakota, United States of America
Ravinia	64	Town in South Dakota, United States of America
Greenwood	7	Township in Tripp County, South Dakota