Data / Rankings / Net international migration, July to June / Counties in Louisiana

Counties in Louisiana by net international migration, July to June

Jefferson Parish had the highest net international migration, July to June of 64 counties in 2021, at 893. Natchitoches Parish had the lowest, at -4. The median was 7 and the figure for Louisiana was 3,182. Source: the U.S. Census Bureau.

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Highest893Jefferson Parish
Lowest-4Natchitoches Parish
Median764 counties
Louisiana3,182History

Map of counties, 2021

Acadia Parish: -2 personsAllen Parish: 15 personsAscension Parish: 28 personsAssumption Parish: 3 personsAvoyelles Parish: 2 personsBeauregard Parish: 7 personsBienville Parish: 6 personsBossier Parish: 83 personsCaddo Parish: 37 personsCalcasieu Parish: 139 personsCaldwell Parish: 1 personsCameron Parish: 0 personsCatahoula Parish: 1 personsClaiborne Parish: 2 personsConcordia Parish: 33 personsDe Soto Parish: 0 personsEast Baton Rouge Parish: 620 personsEast Carroll Parish: 0 personsEast Feliciana Parish: 0 personsEvangeline Parish: 43 personsFranklin Parish: 0 personsGrant Parish: 7 personsIberia Parish: 26 personsIberville Parish: 13 personsJackson Parish: 1 personsJefferson Parish: 893 personsJefferson Davis Parish: -1 personsLafayette Parish: 270 personsLafourche Parish: 25 personsLaSalle Parish: 3 personsLincoln Parish: 24 personsLivingston Parish: 69 personsMadison Parish: 1 personsMorehouse Parish: 3 personsNatchitoches Parish: -4 personsOrleans Parish: 317 personsOuachita Parish: 48 personsPlaquemines Parish: 6 personsPointe Coupee Parish: 2 personsRapides Parish: 43 personsRed River Parish: 0 personsRichland Parish: 4 personsSabine Parish: 1 personsSt. Bernard Parish: 15 personsSt. Charles Parish: 0 personsSt. Helena Parish: 12 personsSt. James Parish: 3 personsSt. John the Baptist Parish: 11 personsSt. Landry Parish: 21 personsSt. Martin Parish: 13 personsSt. Mary Parish: 46 personsSt. Tammany Parish: 192 personsTangipahoa Parish: 23 personsTensas Parish: 0 personsTerrebonne Parish: 32 personsUnion Parish: 10 personsVermilion Parish: 1 personsVernon Parish: 4 personsWashington Parish: 1 personsWebster Parish: 12 personsWest Baton Rouge Parish: 3 personsWest Carroll Parish: 1 personsWest Feliciana Parish: 7 personsWinn Parish: 6 persons
  • Under -3
  • -3 to -2
  • -2 to 0
  • 0 to 3
  • 3 to 21
  • 21 and over
persons, 2021. Red areas are below zero and blue areas above it. Source: U.S. Census Bureau, Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. Boundaries: U.S. Census Bureau cartographic boundary files.

Top 40 counties, 2021

Jefferson Parish: 893 personsJefferson Parish893East Baton Rouge Parish: 620 personsEast Baton Rouge Parish620Orleans Parish: 317 personsOrleans Parish317Lafayette Parish: 270 personsLafayette Parish270St. Tammany Parish: 192 personsSt. Tammany Parish192Calcasieu Parish: 139 personsCalcasieu Parish139Bossier Parish: 83 personsBossier Parish83Livingston Parish: 69 personsLivingston Parish69Ouachita Parish: 48 personsOuachita Parish48St. Mary Parish: 46 personsSt. Mary Parish46Evangeline Parish: 43 personsEvangeline Parish43Rapides Parish: 43 personsRapides Parish43Caddo Parish: 37 personsCaddo Parish37Concordia Parish: 33 personsConcordia Parish33Terrebonne Parish: 32 personsTerrebonne Parish32Ascension Parish: 28 personsAscension Parish28Iberia Parish: 26 personsIberia Parish26Lafourche Parish: 25 personsLafourche Parish25Lincoln Parish: 24 personsLincoln Parish24Tangipahoa Parish: 23 personsTangipahoa Parish23St. Landry Parish: 21 personsSt. Landry Parish21Allen Parish: 15 personsAllen Parish15St. Bernard Parish: 15 personsSt. Bernard Parish15Iberville Parish: 13 personsIberville Parish13St. Martin Parish: 13 personsSt. Martin Parish13St. Helena Parish: 12 personsSt. Helena Parish12Webster Parish: 12 personsWebster Parish12St. John the Baptist Parish: 11 personsSt. John the Baptist Parish11Union Parish: 10 personsUnion Parish10Beauregard Parish: 7 personsBeauregard Parish7Grant Parish: 7 personsGrant Parish7West Feliciana Parish: 7 personsWest Feliciana Parish7Bienville Parish: 6 personsBienville Parish6Plaquemines Parish: 6 personsPlaquemines Parish6Winn Parish: 6 personsWinn Parish6Richland Parish: 4 personsRichland Parish4Vernon Parish: 4 personsVernon Parish4Assumption Parish: 3 personsAssumption Parish3LaSalle Parish: 3 personsLaSalle Parish3Morehouse Parish: 3 personsMorehouse Parish3Jefferson Parish: 893 personsJefferson Parish893East Baton Rouge Parish: 620 personsEast Baton Rouge Parish620Orleans Parish: 317 personsOrleans Parish317Lafayette Parish: 270 personsLafayette Parish270St. Tammany Parish: 192 personsSt. Tammany Parish192Calcasieu Parish: 139 personsCalcasieu Parish139Bossier Parish: 83 personsBossier Parish83Livingston Parish: 69 personsLivingston Parish69Ouachita Parish: 48 personsOuachita Parish48St. Mary Parish: 46 personsSt. Mary Parish46Evangeline Parish: 43 personsEvangeline Parish43Rapides Parish: 43 personsRapides Parish43Caddo Parish: 37 personsCaddo Parish37Concordia Parish: 33 personsConcordia Parish33Terrebonne Parish: 32 personsTerrebonne Parish32Ascension Parish: 28 personsAscension Parish28Iberia Parish: 26 personsIberia Parish26Lafourche Parish: 25 personsLafourche Parish25Lincoln Parish: 24 personsLincoln Parish24Tangipahoa Parish: 23 personsTangipahoa Parish23St. Landry Parish: 21 personsSt. Landry Parish21Allen Parish: 15 personsAllen Parish15St. Bernard Parish: 15 personsSt. Bernard Parish15Iberville Parish: 13 personsIberville Parish13St. Martin Parish: 13 personsSt. Martin Parish13St. Helena Parish: 12 personsSt. Helena Parish12Webster Parish: 12 personsWebster Parish12St. John the Baptist Parish: 11 personsSt. John the Baptist Parish11Union Parish: 10 personsUnion Parish10Beauregard Parish: 7 personsBeauregard Parish7Grant Parish: 7 personsGrant Parish7West Feliciana Parish: 7 personsWest Feliciana Parish7Bienville Parish: 6 personsBienville Parish6Plaquemines Parish: 6 personsPlaquemines Parish6Winn Parish: 6 personsWinn Parish6Richland Parish: 4 personsRichland Parish4Vernon Parish: 4 personsVernon Parish4Assumption Parish: 3 personsAssumption Parish3LaSalle Parish: 3 personsLaSalle Parish3Morehouse Parish: 3 personsMorehouse Parish3
persons. Source: U.S. Census Bureau, Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. Retrieved 2026-10-12.

Full ranking

RankCounties2021
persons		Change on 2020
1Jefferson Parish Estimated893-39.4%
2East Baton Rouge Parish Estimated620-28.1%
3Orleans Parish Estimated317-43.5%
4Lafayette Parish Estimated270+3.8%
5St. Tammany Parish Estimated192-10.7%
6Calcasieu Parish Estimated139-19.7%
7Bossier Parish Estimated83-17%
8Livingston Parish Estimated69+25.5%
9Ouachita Parish Estimated48-44.2%
10St. Mary Parish Estimated46+76.9%
11Evangeline Parish Estimated43-30.6%
11Rapides Parish Estimated43-14%
13Caddo Parish Estimated37-64.1%
14Concordia Parish Estimated33+1,750%
15Terrebonne Parish Estimated32-40.7%
16Ascension Parish Estimated28-69.2%
17Iberia Parish Estimated26-36.6%
18Lafourche Parish Estimated25-66.2%
19Lincoln Parish Estimated24-73.6%
20Tangipahoa Parish Estimated23-63.5%
21St. Landry Parish Estimated21+40%
22Allen Parish Estimated15-16.7%
22St. Bernard Parish Estimated15-75.4%
24Iberville Parish Estimated13n/a
24St. Martin Parish Estimated13-58.1%
26St. Helena Parish Estimated12+1,300%
26Webster Parish Estimated12+140%
28St. John the Baptist Parish Estimated11-59.3%
29Union Parish Estimated10-33.3%
30Beauregard Parish Estimated7-76.7%
30Grant Parish Estimated7-22.2%
30West Feliciana Parish Estimated7-56.3%
33Bienville Parish Estimated6+20%
33Plaquemines Parish Estimated6-75%
33Winn Parish Estimated6+400%
36Richland Parish Estimated4n/a
36Vernon Parish Estimated4-93.3%
38Assumption Parish Estimated3-70%
38LaSalle Parish Estimated3-57.1%
38Morehouse Parish Estimated3n/a
38St. James Parish Estimated3n/a
38West Baton Rouge Parish Estimated3n/a
43Avoyelles Parish Estimated2-83.3%
43Claiborne Parish Estimated2+100%
43Pointe Coupee Parish Estimated20%
46Caldwell Parish Estimated1-80%
46Catahoula Parish Estimated10%
46Jackson Parish Estimated10%
46Madison Parish Estimated1n/a
46Sabine Parish Estimated1n/a
46Vermilion Parish Estimated1-93.3%
46Washington Parish Estimated1-83.3%
46West Carroll Parish Estimated1-85.7%
54Cameron Parish Estimated0+100%
54De Soto Parish Estimated0n/a
54East Carroll Parish Estimated0+100%
54East Feliciana Parish Estimated0-100%
54Franklin Parish Estimated0-100%
54Red River Parish Estimated0-100%
54St. Charles Parish Estimated0-100%
54Tensas Parish Estimated0n/a
62Jefferson Davis Parish Estimated-1-111.1%
63Acadia Parish Estimated-2-106.1%
64Natchitoches Parish Estimated-4-119%

Other periods

About this ranking

Estimated moves into the area from abroad minus moves out of the area to other countries, from July 1 of the previous year through June 30 of the reported year.

More on how it is measured
  • United States: Census Bureau estimates, including people born in the United States and abroad, moves between the states and Puerto Rico, and net movement of the Armed Forces overseas.
  • Canada: Statistics Canada immigrants, minus net emigration, plus the net change in non-permanent residents.
  • Australia: ABS net overseas migration for the financial year.
  • United Kingdom local authorities: Office for National Statistics mid-year estimates, counting people who move for at least 12 months.

A component of each country's official population estimates. Methods differ between the statistical offices, so compare places within a country first. Differs from the World Bank net_migration series, which uses calendar years and a different method.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2026). Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021 (Counties in Louisiana by net international migration, July to June, 2021) [Data set]. Retrieved October 12, 2026, from https://www.census.gov/programs-surveys/popest/data/data-sets.html

MLA 9

Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021, Counties in Louisiana by net international migration, July to June, 2021. U.S. Census Bureau, 26 Mar. 2026, https://www.census.gov/programs-surveys/popest/data/data-sets.html. Invokely, https://invokely.ai/rankings/net-international-migration-july-june/louisiana-counties?period=2021. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. Counties in Louisiana by net international migration, July to June, 2021. Dataset. Accessed October 12, 2026. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Also distributed by Invokely, https://invokely.ai/rankings/net-international-migration-july-june/louisiana-counties?period=2021.

Harvard

U.S. Census Bureau (2026) Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021, Counties in Louisiana by net international migration, July to June, 2021 [Dataset]. Available at: https://www.census.gov/programs-surveys/popest/data/data-sets.html, via Invokely: https://invokely.ai/rankings/net-international-migration-july-june/louisiana-counties?period=2021 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_louisiana_by_2021,
  author = {{U.S. Census Bureau}},
  title = {{Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021: Counties in Louisiana by net international migration, July to June, 2021}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www.census.gov/programs-surveys/popest/data/data-sets.html},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/net-international-migration-july-june/louisiana-counties?period=2021. Publisher attribution: U.S. Census Bureau. Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021: Counties in Louisiana by net international migration, July to June, 2021
PY  - 2026
DA  - 2026/03/26
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www.census.gov/programs-surveys/popest/data/data-sets.html
L2  - https://invokely.ai/rankings/net-international-migration-july-june/louisiana-counties?period=2021
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/net-international-migration-july-june/louisiana-counties?period=2021.
N1  - Publisher attribution: U.S. Census Bureau. Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.
ER  -
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Rank Counties in Louisiana by net international migration, July to June using official data, and cite the source.
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Questions

Which county has the highest net international migration, July to June?

Jefferson Parish, with 893 in 2021, according to the U.S. Census Bureau.

Which county has the lowest net international migration, July to June?

Natchitoches Parish, with -4 in 2021.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. Retrieved 2026-10-12.

Net international migration, July to June: other rankings

Counties in Louisiana: more rankings