Dillon County Population 2018

Dillon County's estimated population is 30,666 with a growth rate of -0.49% in the past year according to the most recent United States census data. Dillon County is the 32nd largest county in South Carolina.

Year Population Growth Growth Rate
201730,666-151-0.49%
201630,817-366-1.17%
201531,183-113-0.36%
201431,296-109-0.35%
201331,405-124-0.39%
201231,529-227-0.71%
201131,756-325-1.01%
201032,0812,96710.19%
199029,114-1,969-6.33%
198031,0832,2457.78%
197028,838-1,746-5.71%
196030,584-346-1.12%
195030,9301,3054.41%
194029,6253,89215.12%
193025,7334551.80%
192025,2782,66311.78%
191022,6150.00%

Dillon County Population Growth

Population Data via

Dillon County Race Data

Race Population Percentage
White14,97648.84%
Black or African American14,66847.83%
American Indian and Alaska Native8862.89%
Two or More Races5781.88%
Asian1180.38%
Native Hawaiian and Other Pacific Islander90.03%

Dillon County Population Pyramid

0k0k0k1k1k1k1k Male Population0k0k0k1k1k1k1k Female Population8580757065605550454035302520151050
Data Sources
  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990