CensusEasy
RANKING · 2000 CENSUS · 64 SHOWN OF 64

Least racially diverse, Louisiana counties · 2000

Louisiana counties with the lowest CensusEasy Diversity Score, where most residents share the same race or ethnicity (2023 ACS). This list covers the 64 counties in Louisiana that qualify, ranked against each other statewide.

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RELATEDOldest by median ageYoungest by median ageMost foreign-born residentsHighest uninsured rateMost womenMost men
YEAR19902000201020202024
Least racially diverse by state
RANKPLACESTATEPOPDIVERSITY SCOREVS 2000
01Livingston Parish, LALA155,03613+0%
02Cameron Parish, LALA4,71816+0%
03LaSalle Parish, LALA15,15429+0%
04Grant Parish, LALA22,07529+0%
05St. Tammany Parish, LALA279,10830+0%
06St. Bernard Parish, LALA45,64232+0%
07Beauregard Parish, LALA36,67333+0%
08Lafourche Parish, LALA95,50533+0%
09Vermilion Parish, LALA57,67137+0%
11Acadia Parish, LALA57,03240+0%
12Caldwell Parish, LALA9,34440+0%
14Terrebonne Parish, LALA104,16343+0%
15Sabine Parish, LALA21,83444+0%
16Ascension Parish, LALA135,10546+0%
17Calcasieu Parish, LALA208,46650+0%
18Bossier Parish, LALA131,86750+0%
19Lafayette Parish, LALA257,94951+0%
20Vernon Parish, LALA45,09151+0%
21Catahoula Parish, LALA8,22351+0%
22Jackson Parish, LALA15,83452+0%
23Evangeline Parish, LALA31,98053+0%
24St. Charles Parish, LALA50,58653+0%
25Plaquemines Parish, LALA22,25654+0%
26Tangipahoa Parish, LALA141,34654+0%
27Avoyelles Parish, LALA37,94154+0%
28Union Parish, LALA20,56154+0%
29Washington Parish, LALA44,93756+0%
30Franklin Parish, LALA19,00256+0%
31Allen Parish, LALA22,67256+0%
33Assumption Parish, LALA19,72056+0%
34Winn Parish, LALA14,96156+0%
35Webster Parish, LALA34,94857+0%
36Rapides Parish, LALA125,87757+0%
37St. Martin Parish, LALA51,10657+0%
38Orleans Parish, LALA362,15459+0%
39Ouachita Parish, LALA158,54259+0%
40Iberia Parish, LALA66,84659+0%
42Richland Parish, LALA19,58261+0%
44St. Mary Parish, LALA46,55261+0%
45Concordia Parish, LALA17,83661+0%
46Madison Parish, LALA8,84462+0%
47Red River Parish, LALA7,16562+0%
48Jefferson Parish, LALA431,39862+0%
50St. Landry Parish, LALA80,76563+0%
51Morehouse Parish, LALA23,70563+0%
52Bienville Parish, LALA12,26963+0%
53Tensas Parish, LALA3,70063+0%
54St. James Parish, LALA18,93863+0%
55De Soto Parish, LALA27,38163+0%
56Claiborne Parish, LALA13,35463+0%
58Lincoln Parish, LALA48,36064+0%
59St. Helena Parish, LALA10,75864+0%
61Iberville Parish, LALA29,57964+0%
62Caddo Parish, LALA224,22665+0%
SHOWING 1–64 OF 64
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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES