Polk County Population 2018

Polk County's estimated population is 49,162 with a growth rate of 2.99% in the past year according to the most recent United States census data. Polk County is the 69th largest county in Texas.

Year Population Growth Growth Rate
201749,1621,4272.99%
201647,7351,1212.40%
201546,6147891.72%
201445,8252930.64%
201345,532200.04%
201245,512-68-0.15%
201145,5801350.30%
201045,44514,75848.09%
199030,6876,28025.73%
198024,4079,95068.82%
197014,4575964.30%
196013,861-2,333-14.41%
195016,194-4,441-21.52%
194020,6353,08017.54%
193017,5557714.59%
192016,784-675-3.87%
191017,4593,01220.85%
190014,4474,11539.83%
189010,3323,14343.72%
18807,189-1,518-17.43%
18708,7074074.90%
18608,3005,952253.49%
18502,3480.00%

Polk County Population Growth

Population Data via

Polk County Race Data

Race Population Percentage
White39,64880.65%
Black or African American5,18810.55%
American Indian and Alaska Native1,0722.18%
Two or More Races6751.37%
Asian3590.73%
Native Hawaiian and Other Pacific Islander420.09%

Polk County Population Pyramid

0k1k1k2k2k Male Population0k1k1k2k2k 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