Hosmer, South Dakota
Hosmer: township in Edmunds County, South Dakota
About
Hosmer is a township located in the county of Edmunds in the U.S. state of South Dakota. Its population at the 2010 census was 19. After 10 years in 2020 city had an estimated population of 18 inhabitants.
Quick Facts about Hosmer
| Population | 18 (2020) |
| Country | United States of America |
| State | South Dakota (United States) |
| County | Edmunds County |
| Latitude & Longitude | 45.5789,-99.4748 |
| Time Zone | America/Chicago |
| Local time | 20:14:46 (12th May 2026) |
| Postal code | 57448 |
| Population growth | -5.56% (2010-2020) |
| Weather | 74℉ Sunny 7-days weather |
Geography
Hosmer is located at 45°34'44"N 99°28'29"W (45.5788700, -99.4748400).
Hosmer map
Click "full screen" 
icon to open full mode. View satellite images
icon to open full mode. View satellite images
Weather
74°F
Sunny
18 to 36 mph NW
Tuesday
Sunny, with a high near 74. Northwest wind 18 to 36 mph, with gusts as high as 44 mph.
7-Day ForecastDemographics
According to census records, the population of Hosmer decreased by 5.56% in 10 years.
| Year | Population | % Change | Method |
|---|---|---|---|
| 2010 | 19 | - | census |
| 2011 | 19 | 0% | estimation process |
| 2012 | 18 | -5.56% | estimation process |
| 2013 | 18 | 0% | estimation process |
| 2014 | 19 | 5.26% | estimation process |
| 2015 | 19 | 0% | estimation process |
| 2016 | 19 | 0% | estimation process |
| 2017 | 18 | -5.56% | estimation process |
| 2018 | 18 | 0% | estimation process |
| 2019 | 18 | 0% | estimation process |
| 2020 | 18 | 0% | estimation process |
Hosmer zip code is 57448.
County name: Edmunds, County
fips: 46045
Closest post offices linked to Hosmer.
| Post Office Name | City | ZIP |
|---|---|---|
| Hosmer Post Office | Hosmer (SD) | 57448 |
Other cities in Edmunds County
Cities, towns, neighborhoods & other populated places in Edmunds County , SD.
| City Name | Population | Title |
|---|---|---|
| Roscoe | 285 | City in Edmunds County, South Dakota, United States |
| Bowdle | 63 | Township in Edmunds County, South Dakota |
| Ipswich | 53 | City in and county seat of Edmunds County, South Dakota, United States |
| Powell | 41 | Township in Edmunds County, South Dakota |