Pettis County Population 2018

Pettis County's estimated population is 42,558 with a growth rate of 0.66% in the past year according to the most recent United States census data. Pettis County is the 27th largest county in Missouri.

Year Population Growth Growth Rate
201742,5582780.66%
201642,280-25-0.06%
201542,305990.23%
201442,20690.02%
201342,197-96-0.23%
201242,2931620.38%
201142,131-128-0.30%
201042,2596,82219.25%
199035,437-941-2.59%
198036,3782,2416.56%
197034,137-983-2.80%
196035,1203,54311.22%
195031,577-1,759-5.28%
194033,336-1,328-3.83%
193034,664-1,149-3.21%
192035,8131,9005.60%
191033,9131,4754.55%
190032,4381,2874.13%
189031,1513,88014.23%
188027,2718,56545.79%
187018,7069,31499.17%
18609,3924,24282.37%
18505,1502,22075.77%
18402,9300.00%

Pettis County Population Growth

Population Data via

Pettis County Race Data

Race Population Percentage
White39,24692.22%
Black or African American1,3543.18%
Two or More Races8782.06%
American Indian and Alaska Native3100.73%
Asian2860.67%
Native Hawaiian and Other Pacific Islander1080.25%

Pettis County Population Pyramid

0k1k1k2k Male Population0k1k1k2k 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