Data / Rankings / Natural change, July to June / Counties in Louisiana

Counties in Louisiana by natural change, July to June

East Baton Rouge Parish had the highest natural change, July to June of 64 counties in 2023, at 1,316. Caddo Parish had the lowest, at -252. The median was -9 and the figure for Louisiana was 6,475. Source: the U.S. Census Bureau.

Highest1,316East Baton Rouge Parish
Lowest-252Caddo Parish
Median-964 counties
Louisiana6,475History

Top 40 counties, 2023

East Baton Rouge Parish: 1,316 personsEast Baton Rouge Parish1,316Lafayette Parish: 1,110 personsLafayette Parish1,110Jefferson Parish: 852 personsJefferson Parish852Ascension Parish: 700 personsAscension Parish700Calcasieu Parish: 558 personsCalcasieu Parish558Livingston Parish: 515 personsLivingston Parish515Bossier Parish: 450 personsBossier Parish450Vernon Parish: 376 personsVernon Parish376Tangipahoa Parish: 369 personsTangipahoa Parish369Orleans Parish: 304 personsOrleans Parish304St. Bernard Parish: 190 personsSt. Bernard Parish190Terrebonne Parish: 165 personsTerrebonne Parish165Ouachita Parish: 164 personsOuachita Parish164Acadia Parish: 126 personsAcadia Parish126Lafourche Parish: 122 personsLafourche Parish122St. Charles Parish: 109 personsSt. Charles Parish109St. John the Baptist Parish: 108 personsSt. John the Baptist Parish108St. Tammany Parish: 103 personsSt. Tammany Parish103West Baton Rouge Parish: 99 personsWest Baton Rouge Parish99Beauregard Parish: 95 personsBeauregard Parish95Plaquemines Parish: 86 personsPlaquemines Parish86Lincoln Parish: 83 personsLincoln Parish83Vermilion Parish: 60 personsVermilion Parish60St. Landry Parish: 52 personsSt. Landry Parish52St. Martin Parish: 48 personsSt. Martin Parish48Iberia Parish: 37 personsIberia Parish37Allen Parish: 31 personsAllen Parish31De Soto Parish: 4 personsDe Soto Parish4Cameron Parish: 3 personsCameron Parish3Grant Parish: -4 personsGrant Parish-4Jefferson Davis Parish: -6 personsJefferson Davis Parish-6Concordia Parish: -9 personsConcordia Parish-9Iberville Parish: -9 personsIberville Parish-9Natchitoches Parish: -13 personsNatchitoches Parish-13St. James Parish: -20 personsSt. James Parish-20Tensas Parish: -21 personsTensas Parish-21Madison Parish: -23 personsMadison Parish-23Evangeline Parish: -28 personsEvangeline Parish-28Sabine Parish: -30 personsSabine Parish-30Avoyelles Parish: -32 personsAvoyelles Parish-32
persons. Source: U.S. Census Bureau, Population Estimates Program: natural change (births minus deaths), 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

RankCounties2023
persons		Change on 2022
1East Baton Rouge Parish Estimated1,316+126.1%
2Lafayette Parish Estimated1,110+14.6%
3Jefferson Parish Estimated852+167.9%
4Ascension Parish Estimated700+20.5%
5Calcasieu Parish Estimated558+109%
6Livingston Parish Estimated515+102.8%
7Bossier Parish Estimated450+114.3%
8Vernon Parish Estimated376+31%
9Tangipahoa Parish Estimated369+226.5%
10Orleans Parish Estimated304+673.6%
11St. Bernard Parish Estimated190+120.9%
12Terrebonne Parish Estimated165+350%
13Ouachita Parish Estimated164+3,380%
14Acadia Parish Estimated126+207.3%
15Lafourche Parish Estimated122+183.6%
16St. Charles Parish Estimated109+251.6%
17St. John the Baptist Parish Estimated108+437.5%
18St. Tammany Parish Estimated103+9.6%
19West Baton Rouge Parish Estimated99+17.9%
20Beauregard Parish Estimated95+778.6%
21Plaquemines Parish Estimated86+75.5%
22Lincoln Parish Estimated83+1,283.3%
23Vermilion Parish Estimated60+266.7%
24St. Landry Parish Estimated52+145.2%
25St. Martin Parish Estimated48+100%
26Iberia Parish Estimated37+156.9%
27Allen Parish Estimated31+134.1%
28De Soto Parish Estimated4+112.5%
29Cameron Parish Estimated3-85%
30Grant Parish Estimated-4+93.8%
31Jefferson Davis Parish Estimated-6+87.8%
32Concordia Parish Estimated-9+71.9%
32Iberville Parish Estimated-9+82.4%
34Natchitoches Parish Estimated-13+77.2%
35St. James Parish Estimated-20+53.5%
36Tensas Parish Estimated-21+30%
37Madison Parish Estimated-23n/a
38Evangeline Parish Estimated-28+40.4%
39Sabine Parish Estimated-30+75.6%
40Avoyelles Parish Estimated-32+80.2%
40Red River Parish Estimated-32-52.4%
42East Carroll Parish Estimated-33-17.9%
43Union Parish Estimated-34+82.2%
44Washington Parish Estimated-38+79.7%
45Catahoula Parish Estimated-39-5.4%
45Richland Parish Estimated-39-85.7%
45St. Helena Parish Estimated-39+48.7%
48LaSalle Parish Estimated-41+43.1%
49Claiborne Parish Estimated-46+53.5%
49Franklin Parish Estimated-46+50%
51Bienville Parish Estimated-47+48.4%
51Caldwell Parish Estimated-47+25.4%
53West Carroll Parish Estimated-60-22.4%
54Rapides Parish Estimated-62+82.5%
55St. Mary Parish Estimated-69+48.9%
55West Feliciana Parish Estimated-69-6.2%
57Assumption Parish Estimated-72+29.4%
58Morehouse Parish Estimated-73+66.5%
59East Feliciana Parish Estimated-76+44.1%
60Pointe Coupee Parish Estimated-80+3.6%
61Jackson Parish Estimated-83-12.2%
62Winn Parish Estimated-87-61.1%
63Webster Parish Estimated-101+53%
64Caddo Parish Estimated-252+50.3%

Other periods

About this ranking

Estimated births minus deaths of residents from July 1 of the previous year through June 30 of the reported year. A negative value means more deaths than births.

Equals births_july_june minus deaths_july_june for the same place and year. Not a calendar-year figure.

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: natural change (births minus deaths), 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: natural change (births minus deaths), 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 natural change, July to June, 2023) [Data set]. Retrieved October 12, 2026, from https://www.census.gov/programs-surveys/popest/data/data-sets.html

MLA 9

Population Estimates Program: natural change (births minus deaths), 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 natural change, July to June, 2023. U.S. Census Bureau, 26 Mar. 2026, https://www.census.gov/programs-surveys/popest/data/data-sets.html. Invokely, https://invokely.ai/rankings/natural-change-july-june/louisiana-counties?period=2023. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Population Estimates Program: natural change (births minus deaths), 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 natural change, July to June, 2023. Dataset. Accessed October 12, 2026. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Also distributed by Invokely, https://invokely.ai/rankings/natural-change-july-june/louisiana-counties?period=2023.

Harvard

U.S. Census Bureau (2026) Population Estimates Program: natural change (births minus deaths), 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 natural change, July to June, 2023 [Dataset]. Available at: https://www.census.gov/programs-surveys/popest/data/data-sets.html, via Invokely: https://invokely.ai/rankings/natural-change-july-june/louisiana-counties?period=2023 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_louisiana_by_2023,
  author = {{U.S. Census Bureau}},
  title = {{Population Estimates Program: natural change (births minus deaths), 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 natural change, July to June, 2023}},
  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/natural-change-july-june/louisiana-counties?period=2023. Publisher attribution: U.S. Census Bureau. Population Estimates Program: natural change (births minus deaths), 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: natural change (births minus deaths), 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 natural change, July to June, 2023
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/natural-change-july-june/louisiana-counties?period=2023
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/natural-change-july-june/louisiana-counties?period=2023.
N1  - Publisher attribution: U.S. Census Bureau. Population Estimates Program: natural change (births minus deaths), 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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Questions

Which county has the highest natural change, July to June?

East Baton Rouge Parish, with 1,316 in 2023, according to the U.S. Census Bureau.

Which county has the lowest natural change, July to June?

Caddo Parish, with -252 in 2023.

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: natural change (births minus deaths), 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.

Natural change, July to June: other rankings

Counties in Louisiana: more rankings