Cities in Louisiana by population, 2025

New Orleans, LA had the highest population of 36 cities in 2025, at 362,154. Bogalusa, LA had the lowest, at 10,321. The median was 20,236 and the figure for Louisiana was 4.62 million. Source: the U.S. Census Bureau.

Highest362,154New Orleans, LA

Lowest10,321Bogalusa, LA

Median20,23636 cities

Louisiana4,618,189History

All cities, 2025

persons. Source: U.S. Census Bureau, Annual estimates of the resident population for incorporated places, 1 July (Population Estimates Program, subcounty totals). Retrieved 2026-10-12.

Full ranking

Rank	Cities	2025 persons	Change on 2024
1	New Orleans, LA	362,154	-0.4%
2	Baton Rouge, LA	222,795	+0.6%
3	Shreveport, LA	175,902	-0.6%
4	Lafayette, LA	123,311	+0.5%
5	Lake Charles, LA	82,676	+1.5%
6	St. George, LA	78,536	+0.2%
7	Kenner, LA	65,136	-0.4%
8	Bossier City, LA	63,259	-0%
9	Monroe, LA	46,860	-0.4%
10	Alexandria, LA	42,938	-0.6%
11	Houma, LA	31,735	-0.2%
12	Central, LA	30,313	+0.3%
13	Slidell, LA	28,341	-0.4%
14	New Iberia, LA	26,533	-1.5%
15	Hammond, LA	24,032	+2.9%
16	Ruston, LA	22,397	+0.1%
17	Zachary, LA	20,621	+1.1%
18	Sulphur, LA	20,492	-0.3%
19	Youngsville, LA	19,980	+5.2%
20	Gretna, LA	17,360	-0.3%
21	Natchitoches, LA	17,146	-0.7%
22	Broussard, LA	15,799	+3.1%
23	Thibodaux, LA	15,573	-0.2%
24	Opelousas, LA	15,098	-0.8%
25	Pineville, LA	13,967	-0.1%
26	Gonzales, LA	13,930	+1.3%
27	Carencro, LA	13,224	+2.7%
28	Mandeville, LA	12,918	-0.5%
29	West Monroe, LA	12,478	-0.7%
30	Baker, LA	12,136	-0.4%
31	Covington, LA	11,721	+0.1%
32	Crowley, LA	11,223	-0.6%
33	Minden, LA	11,103	-1%
34	Abbeville, LA	10,861	-0.6%
35	Morgan City, LA	10,757	-1%
36	Bogalusa, LA	10,321	-0.9%

Other periods

About this ranking

Resident population. Spain and the EU: 1 January, with Spanish figures from the official municipal register (Padrón). Norway: Statistics Norway, 1 January. Iceland and its municipalities: Statistics Iceland, 1 January. United States: Census Bureau population estimates for 1 July. United Kingdom regions and local authorities: Office for National Statistics estimates for 30 June. Other countries and the World: World Bank mid-year estimates, which count all residents regardless of legal status or citizenship. UN World Population Prospects estimates for 1 July cover the years before 1960 and the areas the World Bank does not publish, such as Taiwan.

The World Bank series exists for every country, so use it (through compare) to rank countries on one basis.

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

How to cite

U.S. Census Bureau. Annual estimates of the resident population for incorporated places, 1 July (Population Estimates Program, subcounty totals). https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. 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). Annual estimates of the resident population for incorporated places, 1 July (Population Estimates Program, subcounty totals) (Cities in Louisiana by population, 2025) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/

MLA 9

Annual estimates of the resident population for incorporated places, 1 July (Population Estimates Program, subcounty totals), Cities in Louisiana by population, 2025. U.S. Census Bureau, 14 May 2026, https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Invokely, https://invokely.ai/rankings/population/louisiana-cities. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Annual estimates of the resident population for incorporated places, 1 July (Population Estimates Program, subcounty totals). Cities in Louisiana by population, 2025. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Also distributed by Invokely, https://invokely.ai/rankings/population/louisiana-cities.

Harvard

U.S. Census Bureau (2026) Annual estimates of the resident population for incorporated places, 1 July (Population Estimates Program, subcounty totals), Cities in Louisiana by population, 2025 [Dataset]. Available at: https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/, via Invokely: https://invokely.ai/rankings/population/louisiana-cities (Accessed: 12 October 2026).

BibTeX

@misc{census_cities_in_louisiana_by_2025,
  author = {{U.S. Census Bureau}},
  title = {{Annual estimates of the resident population for incorporated places, 1 July (Population Estimates Program, subcounty totals): Cities in Louisiana by population, 2025}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/population/louisiana-cities. Publisher attribution: U.S. Census Bureau. Annual estimates of the resident population for incorporated places, 1 July (Population Estimates Program, subcounty totals). https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Retrieved 2026-10-12.},
}

RIS

TY  - DATA
AU  - U.S. Census Bureau
TI  - Annual estimates of the resident population for incorporated places, 1 July (Population Estimates Program, subcounty totals): Cities in Louisiana by population, 2025
PY  - 2026
DA  - 2026/05/14
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/
L2  - https://invokely.ai/rankings/population/louisiana-cities
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/population/louisiana-cities.
N1  - Publisher attribution: U.S. Census Bureau. Annual estimates of the resident population for incorporated places, 1 July (Population Estimates Program, subcounty totals). https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Retrieved 2026-10-12.
ER  -

Embed this chart

Paste this code into a web page or a blog post. The chart shows the latest figures as they are published, with the source and a link back to this page.

Embed code

<iframe src="https://invokely.ai/embed/rankings/population/louisiana-cities" width="760" height="500" title="Cities in Louisiana by population, 2025, chart from Invokely" loading="lazy" style="border:0;width:100%;max-width:760px" referrerpolicy="strict-origin-when-cross-origin"></iframe>

Sites that read oEmbed links, such as WordPress, can show the chart when you paste the link to this page.

Use this data in your AI agent

Invokely serves this figure to AI assistants through MCP and to code through a REST API, with the source and citation attached. Ask your assistant:

Rank Cities in Louisiana by population using official data, and cite the source.

rank_places {"indicator":"population","level":"municipality","within":"Louisiana","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=population&level=municipality&within=Louisiana&limit=10

Connect Claude, ChatGPT or Cursor in one step. The trial answers 25 calls a day without an account.

Questions

Which city has the highest population?

New Orleans, LA, with 362,154 in 2025, according to the U.S. Census Bureau.

Which city has the lowest population?

Bogalusa, LA, with 10,321 in 2025.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Annual estimates of the resident population for incorporated places, 1 July (Population Estimates Program, subcounty totals). Retrieved 2026-10-12.