Galveston County Population 2018

Galveston County's estimated population is 335,036 with a growth rate of 1.74% in the past year according to the most recent United States census data. Galveston County is the 17th largest county in Texas.

Year Population Growth Growth Rate
2017335,0365,7301.74%
2016329,3068,0012.49%
2015321,3057,6962.45%
2014313,6096,9472.27%
2013306,6625,6031.86%
2012301,0595,4501.84%
2011295,6093,1391.07%
2010292,47075,07134.53%
1990217,39921,45910.95%
1980195,94026,12815.39%
1970169,81229,44820.98%
1960140,36427,29824.14%
1950113,06631,89339.29%
194081,17316,77226.04%
193064,40111,25121.17%
192053,1508,67119.49%
191044,4793630.82%
190044,11612,64040.16%
189031,4767,35530.49%
188024,1218,83157.76%
187015,2907,06185.81%
18608,2293,70081.70%
18504,5290.00%

Galveston County Population Growth

Population Data via

Galveston County Race Data

Race Population Percentage
White258,03177.02%
Black or African American43,60013.01%
Asian10,8203.23%
Two or More Races6,2681.87%
American Indian and Alaska Native2,5020.75%
Native Hawaiian and Other Pacific Islander3170.09%

Galveston County Population Pyramid

0k2k4k6k8k10k12k Male Population0k2k4k6k8k10k12k 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