Fastest-growing counties in Louisiana
Fastest-growing counties in Louisiana
From 2018 to 2019, the U.S. population grew by .48%, its slowest rate in 100 years. Declining births, increasing deaths largely due to the graying Baby Boomer population, and a crackdown on immigration have contributed to many states seeing net population losses in recent years.
But in other pockets of the country, populations are growing. These shifts can be due to job opportunities, high quality of life, easy commutability to job centers, low rents, or any combination of these or other factors. Stacker compiled a list of the fastest-growing counties in Louisiana using data from the U.S. Census Bureau. Counties are ranked by the highest population growth from 2010 to 2019, based on 5-year estimates.
A county typically sees population growth as a “bedroom community” (a municipality with an atypically large commuting population) to a large city. These communities are typically quieter than their feeder cities, offer lower rents and a higher quality of living, and are remote enough to be immune to the feeder city’s crime, traffic, and crowds. Keep reading to see if your home county made the list.
#30. Caldwell Parish
--- #1,889 among all counties nationwide
- 2010 to 2019 percent population change: -1.9%
--- #38 among counties in Louisiana, #1,975 among all counties nationwide
- 2019 population: 9,992
--- #59 largest county in Louisiana, #2,431 largest county nationwide
#29. Washington Parish
--- #1,777 among all counties nationwide
- 2010 to 2019 percent population change: -0.3%
--- #28 among counties in Louisiana, #1,621 among all counties nationwide
- 2019 population: 46,435
--- #25 largest county in Louisiana, #1,042 largest county nationwide
#28. Sabine Parish
--- #1,754 among all counties nationwide
- 2010 to 2019 percent population change: -0.5%
--- #29 among counties in Louisiana, #1,672 among all counties nationwide
- 2019 population: 23,991
--- #39 largest county in Louisiana, #1,642 largest county nationwide
#27. Jefferson Davis Parish
--- #1,643 among all counties nationwide
- 2010 to 2019 percent population change: -0.2%
--- #27 among counties in Louisiana, #1,593 among all counties nationwide
- 2019 population: 31,441
--- #34 largest county in Louisiana, #1,393 largest county nationwide
#26. St. Charles Parish
--- #1,404 among all counties nationwide
- 2010 to 2019 percent population change: +0.2%
--- #25 among counties in Louisiana, #1,511 among all counties nationwide
- 2019 population: 52,773
--- #21 largest county in Louisiana, #951 largest county nationwide
#25. Rapides Parish
--- #1,367 among all counties nationwide
- 2010 to 2019 percent population change: +0.1%
--- #26 among counties in Louisiana, #1,535 among all counties nationwide
- 2019 population: 130,970
--- #11 largest county in Louisiana, #487 largest county nationwide
#24. La Salle Parish
--- #1,290 among all counties nationwide
- 2010 to 2019 percent population change: +1.7%
--- #22 among counties in Louisiana, #1,247 among all counties nationwide
- 2019 population: 14,936
--- #53 largest county in Louisiana, #2,100 largest county nationwide
#23. Plaquemines Parish
--- #1,108 among all counties nationwide
- 2010 to 2019 percent population change: +2.8%
--- #18 among counties in Louisiana, #1,092 among all counties nationwide
- 2019 population: 23,338
--- #40 largest county in Louisiana, #1,662 largest county nationwide
#22. Grant Parish
--- #1,089 among all counties nationwide
- 2010 to 2019 percent population change: +3.1%
--- #16 among counties in Louisiana, #1,039 among all counties nationwide
- 2019 population: 22,340
--- #43 largest county in Louisiana, #1,715 largest county nationwide
#21. De Soto Parish
--- #1,031 among all counties nationwide
- 2010 to 2019 percent population change: +3.1%
--- #15 among counties in Louisiana, #1,033 among all counties nationwide
- 2019 population: 27,289
--- #35 largest county in Louisiana, #1,515 largest county nationwide
#20. Terrebonne Parish
--- #1,001 among all counties nationwide
- 2010 to 2019 percent population change: +0.8%
--- #24 among counties in Louisiana, #1,404 among all counties nationwide
- 2019 population: 112,054
--- #14 largest county in Louisiana, #544 largest county nationwide
#19. Acadia Parish
--- #903 among all counties nationwide
- 2010 to 2019 percent population change: +2.2%
--- #20 among counties in Louisiana, #1,190 among all counties nationwide
- 2019 population: 62,457
--- #18 largest county in Louisiana, #843 largest county nationwide
#18. Lincoln Parish
--- #874 among all counties nationwide
- 2010 to 2019 percent population change: +3.2%
--- #14 among counties in Louisiana, #1,026 among all counties nationwide
- 2019 population: 47,246
--- #24 largest county in Louisiana, #1,029 largest county nationwide
#17. St. Martin Parish
--- #775 among all counties nationwide
- 2010 to 2019 percent population change: +3.9%
--- #13 among counties in Louisiana, #927 among all counties nationwide
- 2019 population: 53,732
--- #20 largest county in Louisiana, #937 largest county nationwide
#16. Beauregard Parish
--- #770 among all counties nationwide
- 2010 to 2019 percent population change: +5.8%
--- #11 among counties in Louisiana, #713 among all counties nationwide
- 2019 population: 37,043
--- #31 largest county in Louisiana, #1,249 largest county nationwide
#15. Vermilion Parish
--- #703 among all counties nationwide
- 2010 to 2019 percent population change: +4.5%
--- #12 among counties in Louisiana, #851 among all counties nationwide
- 2019 population: 59,865
--- #19 largest county in Louisiana, #872 largest county nationwide
#14. Lafourche Parish
--- #697 among all counties nationwide
- 2010 to 2019 percent population change: +2.8%
--- #17 among counties in Louisiana, #1,086 among all counties nationwide
- 2019 population: 98,108
--- #15 largest county in Louisiana, #606 largest county nationwide
#13. West Baton Rouge Parish
--- #679 among all counties nationwide
- 2010 to 2019 percent population change: +12.1%
--- #6 among counties in Louisiana, #291 among all counties nationwide
- 2019 population: 26,101
--- #36 largest county in Louisiana, #1,561 largest county nationwide

#12. Ouachita Parish
--- #642 among all counties nationwide
- 2010 to 2019 percent population change: +2.2%
--- #19 among counties in Louisiana, #1,189 among all counties nationwide
- 2019 population: 155,494
--- #8 largest county in Louisiana, #421 largest county nationwide
#11. Jefferson Parish
--- #601 among all counties nationwide
- 2010 to 2019 percent population change: +0.9%
--- #23 among counties in Louisiana, #1,394 among all counties nationwide
- 2019 population: 434,850
--- #2 largest county in Louisiana, #161 largest county nationwide
#10. East Baton Rouge Parish
--- #438 among all counties nationwide
- 2010 to 2019 percent population change: +1.8%
--- #21 among counties in Louisiana, #1,234 among all counties nationwide
- 2019 population: 443,763
--- #1 largest county in Louisiana, #159 largest county nationwide

#9. Calcasieu Parish
--- #348 among all counties nationwide
- 2010 to 2019 percent population change: +6.6%
--- #10 among counties in Louisiana, #643 among all counties nationwide
- 2019 population: 201,619
--- #7 largest county in Louisiana, #329 largest county nationwide
#8. Bossier Parish
--- #343 among all counties nationwide
- 2010 to 2019 percent population change: +11.1%
--- #9 among counties in Louisiana, #335 among all counties nationwide
- 2019 population: 126,499
--- #12 largest county in Louisiana, #498 largest county nationwide
#7. Tangipahoa Parish
--- #331 among all counties nationwide
- 2010 to 2019 percent population change: +11.7%
--- #7 among counties in Louisiana, #311 among all counties nationwide
- 2019 population: 132,057
--- #10 largest county in Louisiana, #482 largest county nationwide
#6. Livingston Parish
--- #299 among all counties nationwide
- 2010 to 2019 percent population change: +13.1%
--- #4 among counties in Louisiana, #246 among all counties nationwide
- 2019 population: 138,928
--- #9 largest county in Louisiana, #463 largest county nationwide
#5. St. Bernard Parish
--- #281 among all counties nationwide
- 2010 to 2019 percent population change: +66.8%
--- #1 among counties in Louisiana, #6 among all counties nationwide
- 2019 population: 46,266
--- #26 largest county in Louisiana, #1,045 largest county nationwide
#4. Ascension Parish
--- #262 among all counties nationwide
- 2010 to 2019 percent population change: +20.1%
--- #3 among counties in Louisiana, #102 among all counties nationwide
- 2019 population: 123,114
--- #13 largest county in Louisiana, #515 largest county nationwide
#3. St. Tammany Parish
--- #209 among all counties nationwide
- 2010 to 2019 percent population change: +11.5%
--- #8 among counties in Louisiana, #320 among all counties nationwide
- 2019 population: 255,155
--- #4 largest county in Louisiana, #266 largest county nationwide

#2. Lafayette Parish
--- #208 among all counties nationwide
- 2010 to 2019 percent population change: +12.2%
--- #5 among counties in Louisiana, #283 among all counties nationwide
- 2019 population: 241,973
--- #6 largest county in Louisiana, #279 largest county nationwide
#1. Orleans Parish
--- #49 among all counties nationwide
- 2010 to 2019 percent population change: +32.4%
--- #2 among counties in Louisiana, #28 among all counties nationwide
- 2019 population: 390,845
--- #3 largest county in Louisiana, #179 largest county nationwide


