Horry County Population 2017

Horry County's estimated population is 322,342 with a growth rate of 4.02% in the past year according to the most recent United States census data. Horry County is the 4th largest county in South Carolina.

Year Population Growth Growth Rate
2016322,34212,4714.02%
2015309,87111,0763.71%
2014298,7959,4853.28%
2013289,3107,5382.68%
2012281,7726,3462.30%
2011275,4264,9071.81%
2010270,519126,46687.79%
1990144,05342,63442.04%
1980101,41931,42744.90%
197069,9921,7452.56%
196068,2478,42714.09%
195059,8207,86915.15%
194051,95112,57531.94%
193039,3767,29922.75%
192032,0775,08218.83%
191026,9953,63115.54%
190023,3644,10821.33%
189019,2563,68223.64%
188015,5744,85345.27%
187010,7212,75934.65%
18607,9623164.13%
18507,6461,89132.86%
18405,7555109.72%
18305,2452204.38%
18205,02567615.54%
18104,3490.00%

Horry County Population Growth

Population Data via

Horry County Race Data

Race Population Percentage
White255,76479.35%
Black or African American41,88812.99%
Two or More Races6,0681.88%
Asian3,8381.19%
American Indian and Alaska Native1,8360.57%
Native Hawaiian and Other Pacific Islander4770.15%

Horry County Population Pyramid

0k5k10k15kHorry County Male Population0k5k10k15kHorry County Female Population

Population of Cities in Horry County

City 2010 Census 2016 Estimated Growth Growth Rate
Myrtle Beach2710132240513918.96%
Conway1729522761546631.60%
North Myrtle Beach1381016032222216.09%
Loris2396265125510.64%
Aynor56076320336.25%
Nichols368358-10-2.72%
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