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Jefferson (Parish)

Parish

The population development of Jefferson.

NameStatusPopulation
Census
2000-04-01
Population
Census
2010-04-01
Population
Estimate
2015-07-01
 
LouisianaState4,469,0354,533,3724,670,724
JeffersonParish455,406432,552436,275

Contents: Incorporated Places

The population development of the incorporated places in Jefferson.

Name StatusParishPopulation
Census
2000-04-01
Population
Census
2010-04-01
Population
Estimate
2015-07-01
 
Grand IsleTownJefferson1,5131,2961,399
GretnaCityJefferson18,59117,73417,880
HarahanCityJefferson9,8969,2779,350
Jean LafitteTownJefferson2,1341,9031,972
KennerCityJefferson71,19266,70567,091
WestwegoCityJefferson10,7748,5348,542

Source: U.S. Census Bureau (web).

Explanation: Places: 2000 population in the boundaries of 2010 and later population figures in the boundaries of 2015.