Assumption Parish Population 2018

Assumption Parish's estimated population is 22,526 with a growth rate of -1.01% in the past year according to the most recent United States census data. Assumption Parish is the 42nd largest county in Louisiana.

Year Population Growth Growth Rate
201722,526-229-1.01%
201622,755-140-0.61%
201522,895-143-0.62%
201423,038-153-0.66%
201323,1911240.54%
201223,067-109-0.47%
201123,176-158-0.68%
201023,3345812.55%
199022,7536693.03%
198022,0842,43012.36%
197019,6541,6639.24%
196017,9917134.13%
195017,278-1,263-6.81%
194018,5412,55115.95%
193015,990-1,922-10.73%
192017,912-6,216-25.76%
191024,1282,50811.60%
190021,6201,99110.14%
189019,6292,61915.40%
188017,0103,77628.53%
187013,234-2,145-13.95%
186015,3794,84145.94%
185010,5383,39747.57%
18407,1411,47225.97%
18305,6692,09358.53%
18203,5761,10444.66%
18102,4720.00%

Assumption Parish Population Growth

Population Data via

Assumption Parish Race Data

Race Population Percentage
White15,51168.86%
Black or African American6,87530.52%
Two or More Races2120.94%
American Indian and Alaska Native1500.67%
Asian810.36%
Native Hawaiian and Other Pacific Islander170.08%

Assumption Parish Population Pyramid

0k0k0k1k1k1k Male Population0k0k0k1k1k1k Female Population8580757065605550454035302520151050

Population of Cities in Assumption Parish

City 2010 Census 2016 Estimated Growth Growth Rate
Napoleonville660633-27-4.09%
Napoleonville660633-27-4.09%
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