Gillespie County Population 2018

Gillespie County's estimated population is 26,646 with a growth rate of 1.30% in the past year according to the most recent United States census data. Gillespie County is the 100th largest county in Texas.

Year Population Growth Growth Rate
201726,6463411.30%
201626,3053461.33%
201525,9594941.94%
201425,4651450.57%
201325,3201680.67%
201225,1521140.46%
201125,0381530.61%
201024,8857,68144.65%
199017,2043,67227.14%
198013,5322,97928.23%
197010,5535055.03%
196010,048-472-4.49%
195010,520-150-1.41%
194010,670-350-3.18%
193011,0201,00510.03%
192010,0155686.01%
19109,4471,21814.80%
19008,2291,17316.62%
18907,0561,82834.97%
18805,2281,66246.61%
18703,56683030.34%
18602,7361,496120.65%
18501,2400.00%

Gillespie County Population Growth

Population Data via

Gillespie County Race Data

Race Population Percentage
White25,24494.74%
American Indian and Alaska Native3011.13%
Two or More Races2370.89%
Black or African American1520.57%
Asian1120.42%
Native Hawaiian and Other Pacific Islander280.11%

Gillespie 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