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 2017, at 2,091. Webster Parish had the lowest, at -68. The median was 49 and the figure for Louisiana was 16,855. Source: the U.S. Census Bureau.

Highest2,091East Baton Rouge Parish
Lowest-68Webster Parish
Median4964 counties
Louisiana16,855History

Top 40 counties, 2017

East Baton Rouge Parish: 2,091 personsEast Baton Rouge Parish2,091Lafayette Parish: 1,621 personsLafayette Parish1,621Jefferson Parish: 1,525 personsJefferson Parish1,525Orleans Parish: 1,330 personsOrleans Parish1,330Ascension Parish: 985 personsAscension Parish985Calcasieu Parish: 967 personsCalcasieu Parish967St. Tammany Parish: 826 personsSt. Tammany Parish826Livingston Parish: 705 personsLivingston Parish705Bossier Parish: 646 personsBossier Parish646Ouachita Parish: 628 personsOuachita Parish628Tangipahoa Parish: 612 personsTangipahoa Parish612Terrebonne Parish: 549 personsTerrebonne Parish549Caddo Parish: 523 personsCaddo Parish523Vernon Parish: 470 personsVernon Parish470Rapides Parish: 344 personsRapides Parish344Iberia Parish: 317 personsIberia Parish317Lafourche Parish: 300 personsLafourche Parish300St. Bernard Parish: 239 personsSt. Bernard Parish239Acadia Parish: 235 personsAcadia Parish235St. Martin Parish: 212 personsSt. Martin Parish212St. Landry Parish: 201 personsSt. Landry Parish201St. Charles Parish: 200 personsSt. Charles Parish200Lincoln Parish: 175 personsLincoln Parish175Vermilion Parish: 161 personsVermilion Parish161St. Mary Parish: 157 personsSt. Mary Parish157West Baton Rouge Parish: 157 personsWest Baton Rouge Parish157St. John the Baptist Parish: 146 personsSt. John the Baptist Parish146Evangeline Parish: 127 personsEvangeline Parish127Natchitoches Parish: 101 personsNatchitoches Parish101Plaquemines Parish: 94 personsPlaquemines Parish94Washington Parish: 76 personsWashington Parish76Beauregard Parish: 49 personsBeauregard Parish49Avoyelles Parish: 48 personsAvoyelles Parish48Iberville Parish: 44 personsIberville Parish44St. James Parish: 43 personsSt. James Parish43Grant Parish: 41 personsGrant Parish41Assumption Parish: 39 personsAssumption Parish39Jefferson Davis Parish: 34 personsJefferson Davis Parish34East Carroll Parish: 33 personsEast Carroll Parish33Cameron Parish: 32 personsCameron Parish32
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

RankCounties2017
persons		Change on 2016
1East Baton Rouge Parish Estimated2,091-14.6%
2Lafayette Parish Estimated1,621-6.8%
3Jefferson Parish Estimated1,525-20%
4Orleans Parish Estimated1,330-28.6%
5Ascension Parish Estimated985-3.8%
6Calcasieu Parish Estimated967-1.4%
7St. Tammany Parish Estimated826-8.2%
8Livingston Parish Estimated705-20.6%
9Bossier Parish Estimated646-9.3%
10Ouachita Parish Estimated628-3.2%
11Tangipahoa Parish Estimated612-30.8%
12Terrebonne Parish Estimated549-22%
13Caddo Parish Estimated523-24.6%
14Vernon Parish Estimated470-29.9%
15Rapides Parish Estimated344-15.3%
16Iberia Parish Estimated317+1%
17Lafourche Parish Estimated300-33.9%
18St. Bernard Parish Estimated239-19%
19Acadia Parish Estimated235-27.9%
20St. Martin Parish Estimated212-16.2%
21St. Landry Parish Estimated201-53.1%
22St. Charles Parish Estimated200-26.2%
23Lincoln Parish Estimated175-31.1%
24Vermilion Parish Estimated161-42.5%
25St. Mary Parish Estimated157-11.3%
25West Baton Rouge Parish Estimated157-10.3%
27St. John the Baptist Parish Estimated146-20.2%
28Evangeline Parish Estimated127+10.4%
29Natchitoches Parish Estimated101+31.2%
30Plaquemines Parish Estimated94-21.7%
31Washington Parish Estimated76+137.5%
32Beauregard Parish Estimated49-71.3%
33Avoyelles Parish Estimated48-41.5%
34Iberville Parish Estimated44+131.6%
35St. James Parish Estimated43+87%
36Grant Parish Estimated41+36.7%
37Assumption Parish Estimated39+14.7%
38Jefferson Davis Parish Estimated34-50.7%
39East Carroll Parish Estimated33+266.7%
40Cameron Parish Estimated32+146.2%
41De Soto Parish Estimated29-19.4%
42Concordia Parish Estimated27+1,000%
43Caldwell Parish Estimated21+2,200%
44Allen Parish Estimated17-75.4%
45Richland Parish Estimated15-58.3%
46Madison Parish Estimated14-48.1%
47Morehouse Parish Estimated9-35.7%
48Winn Parish Estimated8+233.3%
49Franklin Parish Estimated4-88.6%
49LaSalle Parish Estimated4-85.7%
51Catahoula Parish Estimated2+112.5%
52Red River Parish Estimated-1+87.5%
53Tensas Parish Estimated-11-175%
53Union Parish Estimated-11-257.1%
55Pointe Coupee Parish Estimated-14-127.5%
56St. Helena Parish Estimated-20-185.7%
57Jackson Parish Estimated-21+43.2%
58Sabine Parish Estimated-22-283.3%
59West Feliciana Parish Estimated-26+18.8%
60Bienville Parish Estimated-30-172.7%
61Claiborne Parish Estimated-50-127.3%
62West Carroll Parish Estimated-51-828.6%
63East Feliciana Parish Estimated-53-51.4%
64Webster Parish Estimated-68-223.8%

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, 2017) [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, 2017. 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=2017. 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, 2017. 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=2017.

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, 2017 [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=2017 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_louisiana_by_2017,
  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, 2017}},
  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=2017. 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, 2017
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=2017
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/natural-change-july-june/louisiana-counties?period=2017.
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 2,091 in 2017, according to the U.S. Census Bureau.

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

Webster Parish, with -68 in 2017.

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