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State ProfileLA

Louisiana

Population: 4,657,757ZIP codes: 698Cities: 458Counties: 64

Demographics

Source: U.S. Census Bureau (ACS/Decennial). See data sources

People
Total population
4,657,757
People
Median age
38.7
Housing
Total households
1,848,965
Income
Median household income
$60,986
Housing
Total housing units
2,138,882
Employment
Employment rate
56.4%
Education
Bachelor’s degree or higher
27.8%
Healthcare
Insured population
92.3%
Louisiana details
CapitalBaton Rouge
State CodeLA
TimezoneCentral Time (CT)
Coordinates30.98, -91.96
Land area52,378 sq mi(135,658.5 km²)

Map of Louisiana ZIP codes

Map of Louisiana ZIP codes

Major cities in Louisiana

Browse major cities in LA with population and key demographic indicators.

CityPopulation
Median incomeHousehold
ZIP codes
383,997$56,63161ZIPs
227,470$49,99442ZIPs
187,593$48,69935ZIPs
143,507$73,04212ZIPs
121,374$61,91512ZIPs
84,872$59,23511ZIPs
66,448$64,0205ZIPs
62,701$55,8195ZIPs
47,702$40,50510ZIPs
45,275$47,1137ZIPs
33,406$58,1944ZIPs
33,2132ZIPs
33,197$104,9231ZIPs
32,382$41,4022ZIPs
28,781$70,4975ZIPs
28,555$47,0873ZIPs
22,236$48,7742ZIPs
22,166$31,1203ZIPs
21,809$61,7603ZIPs
21,562$54,9042ZIPs
19,584$48,1664ZIPs
19,316$84,4801ZIPs
18,039$37,1333ZIPs
17,814$43,1103ZIPs
15,948$52,0723ZIPs
15,929$105,8761ZIPs
15,786$32,9642ZIPs
14,384$49,7743ZIPs
13,716$76,5391ZIPs
13,417$116,1791ZIPs

Most Populated Louisiana ZIP Codes

A quick overview of the largest ZIP code areas in Louisiana. Browse the table below to see which local communities and cities have the highest concentration of residents.

ZIPCity
Median incomeHousehold
Population (ZIP)
70726Denham Springs$78,62159,586
70072Marrero$54,88556,924
70065Kenner$67,28551,484
70737Gonzales$82,52147,332
70769Prairieville$109,40446,671
70301Thibodaux$58,39446,661
70816Baton Rouge$67,35345,232
71111Bossier City$65,29244,476
70810Baton Rouge$92,09842,472
70056Gretna$59,02741,498
70433Covington$81,24141,423
70058Harvey$62,41641,377
70508Lafayette$86,00540,343
70001Metairie$67,92340,068
70003Metairie$76,26140,068
70605Lake Charles$86,01539,903
70506Lafayette$57,37939,801
70560New Iberia$45,50939,457
70570Opelousas$44,61238,746
70119New Orleans$53,14338,048

Available counties in Louisiana

Explore regional data for Louisiana counties, including population metrics, median income, and total ZIP codes.

CountyPopulation
Median incomeHousehold
ZIP codes
East Baton Rouge456,781$63,07147ZIPs
Jefferson440,781$65,25229ZIPs
Orleans383,997$56,63161ZIPs
St. Tammany264,570$81,20220ZIPs
Lafayette241,753$67,45118ZIPs
Caddo237,848$50,70547ZIPs
Calcasieu216,785$67,56421ZIPs
Ouachita160,368$54,68816ZIPs
Livingston142,282$80,12211ZIPs
Tangipahoa133,157$56,76016ZIPs
Rapides130,023$54,96725ZIPs
Bossier128,746$69,61711ZIPs
Ascension126,500$91,5498ZIPs
Terrebonne109,580$64,83613ZIPs
Lafourche97,557$63,13512ZIPs
St. Landry82,540$44,46215ZIPs
Iberia69,929$56,9617ZIPs
Acadia57,576$45,56211ZIPs
Vermilion57,359$55,7078ZIPs
St. Charles52,549$80,89710ZIPs
St. Martin51,767$55,9604ZIPs
St. Mary49,406$52,5769ZIPs
Vernon48,750$57,27011ZIPs
Lincoln48,396$39,1727ZIPs
Washington45,463$45,3806ZIPs
St. Bernard43,764$58,6516ZIPs
St. John the Baptist42,477$66,6306ZIPs
Avoyelles39,693$39,32513ZIPs
Natchitoches37,515$46,29217ZIPs
Webster36,967$41,18211ZIPs
Beauregard36,549$65,9446ZIPs
Evangeline32,350$41,9158ZIPs
Jefferson Davis32,250$57,3417ZIPs
Iberville30,241$54,0009ZIPs
West Baton Rouge27,199$87,2994ZIPs
De Soto26,812$48,5789ZIPs
Morehouse25,629$39,4547ZIPs
Plaquemines23,515$86,3159ZIPs
Allen22,750$46,4699ZIPs
Grant22,169$64,0166ZIPs
Sabine22,155$50,3298ZIPs
Union21,107$42,8856ZIPs
Assumption21,039$51,4236ZIPs
Pointe Coupee20,758$65,96114ZIPs
St. James20,192$65,5317ZIPs
Richland20,043$53,5445ZIPs
Franklin19,774$47,0206ZIPs
East Feliciana19,539$73,0856ZIPs
Concordia18,687$39,9436ZIPs
West Feliciana15,310$77,4524ZIPs
Jackson15,031$44,9255ZIPs
LaSalle14,791$68,4975ZIPs
Claiborne14,170$32,8315ZIPs
Winn13,755$48,8717ZIPs
Bienville12,981$35,0117ZIPs
St. Helena10,920$41,9342ZIPs
Madison10,017$35,4563ZIPs
West Carroll9,751$49,1345ZIPs
Caldwell9,645$47,0284ZIPs
Catahoula8,906$50,2755ZIPs
Red River7,620$49,1672ZIPs
East Carroll7,459$33,3413ZIPs
Cameron5,617$75,2784ZIPs
Tensas4,147$36,6153ZIPs

Data Sources & Citations

The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:

  • United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
  • United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS