Hayti, South Dakota
Hayti: township in Hamlin County, South Dakota.
About
Hayti is a township located in the county of Hamlin in the U.S. state of South Dakota. Its population at the 2010 census was 279. After 10 years in 2020 city had an estimated population of 309 inhabitants.
Quick Facts about Hayti
| Population | 309 (2020) |
| Country | United States of America |
| State | South Dakota (United States) |
| County | Hamlin County |
| Latitude & Longitude | 44.6572,-97.2051 |
| Time Zone | America/Chicago |
| Local time | 00:45:18 (7th November 2026) |
| Postal code | 57241 |
| Population growth | 10.75% (2010-2020) |
| Weather | 30℉ Patchy Fog 7-days weather |
Geography
Hayti is located at 44°39'26"N 97°12'18"W (44.6571900, -97.2050700).
Hayti map
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Weather
30°F
Patchy Fog
6 mph SW
Tonight
Patchy fog after 10pm. Mostly cloudy, with a low around 30. Southwest wind around 6 mph.
7-Day ForecastDemographics
The population of Hayti increased by 10.75% in 10 years.
| Year | Population | % Change | Method |
|---|---|---|---|
| 2010 | 279 | - | census |
| 2011 | 283 | 1.43% | estimation process |
| 2012 | 284 | 0.35% | estimation process |
| 2013 | 285 | 0.35% | estimation process |
| 2014 | 287 | 0.7% | estimation process |
| 2015 | 286 | -0.35% | estimation process |
| 2016 | 285 | -0.35% | estimation process |
| 2017 | 291 | 2.11% | estimation process |
| 2018 | 294 | 1.03% | estimation process |
| 2019 | 298 | 1.36% | estimation process |
| 2020 | 309 | 3.69% | estimation process |
Hayti zip code is 57241.
County name: Hamlin, County
fips: 46057
Nearby Schools and Colleges
Schools and campuses linked to Hayti, 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 Hayti.
| Post Office Name | City | ZIP |
|---|---|---|
| Hay Post Office | Hayti (SD) | 57241 |