Erwin, South Dakota
Erwin: town in South Dakota, United States of America
About
Erwin is a town located in the county of Kingsbury in the U.S. state of South Dakota. Its population at the 2010 census was 45 and a population density of 36 people per km². After 10 years in 2020 city had an estimated population of 45 inhabitants.
The town was created 139 years ago in 1886.
Quick Facts about Erwin
| Population | 45 (2020) |
| Country | United States of America |
| State | South Dakota (United States) |
| County | Kingsbury County |
| Postal code | 57233 |
| Phone Area Codes | 605 |
| Area | 1.23 km2 |
| Latitude & Longitude | 44.4875,-97.4451 |
| Altitude | 1,873 feet / 571 meters |
| Establishment | January 01, 1887 (139 years ago) |
| Time Zone | UTC−06:00 |
| Local time | 10:14:23 (10th April 2026) |
| Density | 36 Pop. per km² as of 2020 |
| Population growth | 0% (2010-2020) |
Geography
Erwin is located at 44°29'15"N 97°26'42"W (44.4874700, -97.4450800).
Erwin map
icon to open full mode. View satellite images
Demographics
The population of Erwin increased by 0% in 10 years.
| Year | Population | % Change | Method |
|---|---|---|---|
| 2010 | 45 | - | census |
| 2011 | 45 | 0% | estimation process |
| 2012 | 45 | 0% | estimation process |
| 2013 | 44 | -2.27% | estimation process |
| 2014 | 44 | 0% | estimation process |
| 2015 | 44 | 0% | estimation process |
| 2016 | 44 | 0% | estimation process |
| 2017 | 43 | -2.33% | estimation process |
| 2018 | 43 | 0% | estimation process |
| 2019 | 44 | 2.27% | estimation process |
| 2020 | 45 | 2.22% | estimation process |
Nearby Schools and Colleges
Schools and campuses linked to Erwin, SD. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 219143 | Lake Area Technical College | Watertown (SD) | 57201-0730 |
Closest post offices linked to Erwin.
| Post Office Name | City | ZIP |
|---|---|---|
| Bryan Post Office | Bryant (SD) | 57221 |
Other places with the same name (2)
- Erwin, Tennessee human settlement in Tennessee, United States of America with a population of 5,854 people.
- Erwin, North Carolina city in Harnett County, North Carolina, United States of America with a population of 5,202 people.
Other cities in Kingsbury County
Cities, towns, neighborhoods & other populated places in Kingsbury County , SD.
| City Name | Population | Title |
|---|---|---|
| Arlington | 864 | City in Kingsbury and Brookings counties in South Dakota, United States |
| Lake Preston | 558 | Human settlement in Kingsbury County, South Dakota, United States of America |
| De Smet | 308 | City in and county seat of Kingsbury County, South Dakota, United States |
| Badger | 198 | Town in South Dakota, United States of America |
| Oldham | 120 | Human settlement in Kingsbury County, South Dakota, United States of America |
| Osceola | 93 | Human settlement in United States of America |
| Iroquois | 71 | City in Beatle and Kingsbury counties in South Dakota, United States |
| Manchester | 66 | Township in Kingsbury County, South Dakota |
| Esmond | 61 | Human settlement in United States of America |
| Hetland | 47 | Town in South Dakota, United States of America |
| Bancroft | 19 | Town in South Dakota, United States of America |