What is the population of Dempster?

The population of Dempster, SD is 271.

Where is Dempster located?

Dempster, SD is located at latitude 44.6319100 and longitude -96.9517300. It is in United States.

What is the elevation of Dempster?

Dempster, SD has an elevation of 506 meters (1660 feet) above sea level.

What time zone is Dempster in?

Dempster, SD is in the America/Chicago time zone.

What state is Dempster in?

Dempster is in the state of South Dakota, United States.

What county is Dempster, SD in?

Dempster is in Hamlin County, South Dakota.

How has the population of Dempster changed?

The population of Dempster, SD has increased from 257 (2010) to 271 (2020), a change of 5.4%.

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Dempster, South Dakota

Dempster: township in Hamlin County, South Dakota.

About

Dempster is a township located in the county of Hamlin in the U.S. state of South Dakota. Its population at the 2010 census was 257. After 10 years in 2020 city had an estimated population of 271 inhabitants.

Quick Facts about Dempster

Population	271 (2020)
Country	United States of America
State	South Dakota (United States)
County	Hamlin County
Latitude & Longitude	44.6319,-96.9517
Time Zone	America/Chicago
Local time	20:23:17 (6th November 2026)
Population growth	5.45% (2010-2020)
Weather	29℉ Cloudy 7-days weather

Geography

Dempster is located at 44°37'55"N 96°57'6"W (44.6319100, -96.9517300).

Dempster map

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Weather

29°F

Cloudy

0 to 8 mph NE Tonight

Cloudy, with a low around 29. Northeast wind 0 to 8 mph.

7-Day Forecast

Demographics

The population of Dempster increased by 5.45% in 10 years.

Year	Population	% Change	Method
2010	257	-	census
2011	260	1.17%	estimation process
2012	261	0.38%	estimation process
2013	261	0%	estimation process
2014	261	0%	estimation process
2015	263	0.77%	estimation process
2016	262	-0.38%	estimation process
2017	263	0.38%	estimation process
2018	265	0.76%	estimation process
2019	271	2.26%	estimation process
2020	271	0%	estimation process

Nearby Schools and Colleges

Schools and campuses linked to Dempster, SD. Select a name to open its map and contact details.

Code	Name	City	ZIP
219143	Lake Area Technical College	Watertown (SD)	57201-0730

Nearby Post Offices

Closest post offices linked to Dempster.

Post Office Name	City	ZIP
Estellin Post Office	Estelline (SD)	57234