Plaquemines Parish Population 2018

Plaquemines Parish's estimated population is 23,348 with a growth rate of 0.09% in the past year according to the most recent United States census data. Plaquemines Parish is the 40th largest county in Louisiana.

Year Population Growth Growth Rate
201723,348210.09%
201623,327-123-0.52%
201523,4501280.55%
201423,322-202-0.86%
201323,524-313-1.31%
201223,8372491.06%
201123,5884652.01%
201023,123-2,452-9.59%
199025,575-474-1.82%
198026,0498243.27%
197025,2252,68011.89%
196022,5458,30658.33%
195014,2391,92115.60%
194012,3182,71028.21%
19309,608-586-5.75%
192010,194-2,330-18.60%
191012,524-515-3.95%
190013,0394983.97%
189012,5419668.35%
188011,5751,0239.69%
187010,5522,05824.23%
18608,4941,10414.94%
18507,3902,33046.05%
18405,06057112.72%
18304,4892,13590.70%
18202,35480551.97%
18101,5490.00%

Plaquemines Parish Population Growth

Population Data via

Plaquemines Parish Race Data

Race Population Percentage
White16,68171.45%
Black or African American4,76420.40%
Asian9323.99%
Two or More Races7083.03%
American Indian and Alaska Native4371.87%
Native Hawaiian and Other Pacific Islander460.20%

Plaquemines Parish Population Pyramid

0k0k0k1k1k1k Male Population0k0k0k1k1k1k 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