Allendale, South Carolina
Allendale: town in South Carolina, United States
About
Allendale is a town located in the county of Allendale in the U.S. state of South Carolina. Its population at the 2010 census was 3,482 and a population density of 406 people per km². After 10 years in 2020 city had an estimated population of 2,829 inhabitants.
Quick Facts about Allendale
| Population | 2,829 (2020) |
| Country | United States of America |
| State | South Carolina (United States) |
| County | Allendale County |
| Postal code | 29810 |
| Phone Area Codes | 803 |
| Area | 8.57 km2 |
| Latitude & Longitude | 33.0079,-81.3084 |
| Named for | Paul H. Allen |
| Altitude | 187 feet / 57 meters |
| Capital city | Allendale is capital of Allendale County |
| Time Zone | UTC−05:00 |
| Local time | 20:43:57 (22nd April 2026) |
| Density | 330 Pop. per km² as of 2020 |
| Population growth | -23.08% (2010-2020) |
| Weather | 51℉ Partly Cloudy 7-days weather |
Geography
Allendale is located at 33°0'29"N 81°18'30"W (33.0079300, -81.3084400).
Allendale map
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Weather
Partly cloudy, with a low around 51. South wind around 1 mph.
7-Day ForecastOfficial website of Allendale
Official WebsiteDemographics
According to census records, the population of Allendale decreased by 23.08% in 10 years.
| Year | Population | % Change | Method |
|---|---|---|---|
| 2010 | 3,482 | - | census |
| 2011 | 3,404 | -2.29% | estimation process |
| 2012 | 3,309 | -2.87% | estimation process |
| 2013 | 3,246 | -1.94% | estimation process |
| 2014 | 3,184 | -1.95% | estimation process |
| 2015 | 3,107 | -2.48% | estimation process |
| 2016 | 3,034 | -2.41% | estimation process |
| 2017 | 3,029 | -0.17% | estimation process |
| 2018 | 2,986 | -1.44% | estimation process |
| 2019 | 2,924 | -2.12% | estimation process |
| 2020 | 2,829 | -3.36% | estimation process |
Services and Civic Places in Allendale
1US Agricultural Department
398 Barnwell Hwy # 122, Allendale, SC 29810, United States View details
Phone: +18035844207 | Website available
Nearby Schools and Colleges
Schools and campuses linked to Allendale, SC. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 218681 | University of South Carolina-Salkehatchie | Allendale (SC) | 29810-0617 |
Nearby Transit Stations (4)
Rail and bus stations connected to Allendale, SC. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| DNK | Denmark | 200 West Baruch Street | RAIL |
| YEM | Yemassee | 9 Main Street | RAIL |
| SAV | Savannah | 2611 Seaboard Coastline Drive | RAIL |
| CLB | Columbia | 850 Pulaski Street | RAIL |
Closest post offices linked to Allendale.
| Post Office Name | City | ZIP |
|---|---|---|
| Allendal Post Office | Allendale (SC) | 29810 |
Other places with the same name (4)
- Allendale, New Jersey borough in Bergen County, New Jersey with a population of 6,701 people.
- Allendale, Michigan borough in Bergen County, New Jersey with a population of 6,505 people.
- Allendale, Illinois village in Wabash Precinct, Wabash County, Illinois with a population of 463 people.
- Allendale, Missouri city in Missouri, United States with a population of 49 people.
Other cities in Allendale County
Cities, towns, neighborhoods & other populated places in Allendale County , SC.
| City Name | Population | Title |
|---|---|---|
| Fairfax | 1,622 | Town in South Carolina, United States |
| Sycamore | 148 | Town in South Carolina |
| Ulmer | 71 | Human settlement in Allendale County, South Carolina, United States of America |
Distance to Other Cities
Allendale distances to largest South Carolina cities