Dudley, South Dakota
Dudley: township in Aurora County, South Dakota.
About
Dudley is a township located in the county of Fall River in the U.S. state of South Dakota. Its population at the 2010 census was 84. After 10 years in 2020 city had an estimated population of 87 inhabitants.
Quick Facts about Dudley
| Population | 87 (2020) |
| Country | United States of America |
| State | South Dakota (United States) |
| County | Fall River County |
| Latitude & Longitude | 43.3114,-103.8183 |
| Time Zone | America/Denver |
| Local time | 23:53:38 (15th September 2026) |
| Population growth | 3.57% (2010-2020) |
| Weather | 45℉ Mostly Clear 7-days weather |
Geography
Dudley is located at 43°18'41"N 103°49'6"W (43.3113600, -103.8182500).
Dudley map
Click "full screen" 
icon to open full mode. View satellite images
icon to open full mode. View satellite images
Weather
45°F
Mostly Clear
13 to 16 mph NW
Tonight
Mostly clear, with a low around 45. Northwest wind 13 to 16 mph, with gusts as high as 24 mph.
7-Day ForecastDemographics
The population of Dudley increased by 3.57% in 10 years.
| Year | Population | % Change | Method |
|---|---|---|---|
| 2010 | 84 | - | census |
| 2011 | 84 | 0% | estimation process |
| 2012 | 87 | 3.57% | estimation process |
| 2013 | 85 | -2.3% | estimation process |
| 2014 | 85 | 0% | estimation process |
| 2015 | 88 | 3.53% | estimation process |
| 2016 | 88 | 0% | estimation process |
| 2017 | 87 | -1.14% | estimation process |
| 2018 | 89 | 2.3% | estimation process |
| 2019 | 88 | -1.12% | estimation process |
| 2020 | 87 | -1.14% | estimation process |
Closest post offices linked to Dudley.
| Post Office Name | City | ZIP |
|---|---|---|
| Edgemon Post Office | Edgemont (SD) | 57735 |
Other cities in Fall River County
Cities, towns, neighborhoods & other populated places in Fall River County , SD.
| City Name | Population | Title |
|---|---|---|
| Hot Springs | 3,502 | City in Fall River County, South Dakota, United States |