Population Demographics for St Mary Parish, Louisiana in 2019, 2018



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Population Demographics by Race

RacePopulation% of Total
Total Population54,650100
White32,40659
Black or African American17,76532
Hispanic or Latino2,9205
Some Other Race1,4332
Two or More Races1,0751
American Indian9941
Asian9481

Population Demographics by Race and gender.

MaleFemaleTotal
Total Population26,99227,65854,650
White16,04816,35832,406
Black or African American8,4019,36417,765
Hispanic or Latino1,7931,1272,920
Some Other Race9434901,433
Two or More Races5465291,075
American Indian485509994
Asian552396948

Relevant Related Information

Demographic population totals

Total population in St Mary Parish

 
Total Population:54,650
Male Population:26,992
Female Population:27,658

Demographic median age by sex

Median age in St Mary Parish

 
Both sexes38
Male36
Female39

Demographic sex by age for the population in households

Population in households in St Mary Parish

 
Total Population:53,782
Male Population:26,389
Under 5 years:1,848
5 to 9 years:1,856
10 to 14 years:1,998
15 to 17 years:1,263
18 and 19 years:778
20 years:369
21 years:372
22 to 24 years:1,064
25 to 29 years:1,675
30 to 34 years:1,595
35 to 39 years:1,583
40 to 44 years:1,681
45 to 49 years:2,058
50 to 54 years:2,128
55 to 59 years:1,703
60 and 61 years:581
62 to 64 years:820
65 and 66 years:444
67 to 69 years:617
70 to 74 years:862
75 to 79 years:543
80 to 84 years:332
85 years and over:219
Female Population:27,393
Under 5 years:1,927
5 to 9 years:1,802
10 to 14 years:1,913
15 to 17 years:1,270
18 and 19 years:721
20 years:349
21 years:369
22 to 24 years:996
25 to 29 years:1,730
30 to 34 years:1,591
35 to 39 years:1,611
40 to 44 years:1,769
45 to 49 years:2,261
50 to 54 years:2,073
55 to 59 years:1,669
60 and 61 years:661
62 to 64 years:888
65 and 66 years:475
67 to 69 years:671
70 to 74 years:965
75 to 79 years:713
80 to 84 years:555
85 years and over:414

Demographic average population of home by age

Average household size in St Mary Parish

 
Total:3
Under 18 years:1
18 years and over:2

Demographic household type

Number of occupied homes in St Mary Parish

 
Total:20,457
Family led homes:14,179
Husband-wife family:9,169
Other family:5,010
Population of male led with no wife present:1,322
Population female led with no husband present:3,688
Population of Nonfamily homes:6,278
Population living alone:5,270
Population not living alone:1,008

Demographic population of homes with people under 18 years old by type

Total occupied homes in St Mary Parish with people under 18 years old:

 
Total:20,457
Population of homes with one or more people under 18 years:7,392
Population of family homes:7,338
Husband-wife family:4,076
Under 6 years only:816
Under 6 years and 6 to 17 years:904
6 to 17 years only:2,356
Other family:3,262
Male householder, no wife present:794
Under 6 years only:218
Under 6 years and 6 to 17 years:163
6 to 17 years only:413
Female led with no husband present:2,468
Under 6 years only:560
Under 6 years and 6 to 17 years:608
6 to 17 years only:1,300
Nonfamily households:54
Male led households:42
Under 6 years only:9
Under 6 years and 6 to 17 years:4
6 to 17 years only:29
Female led householder:12
Under 6 years only:0
Under 6 years and 6 to 17 years:0
6 to 17 years only:12
Households with no people under 18 years:13,065
Family households:6,841
Husband-wife family:5,093
Other family:1,748
Male led with no wife present:528
Female led with no husband present:1,220
Nonfamily households:6,224
Male led householder:3,331
Female led householder:2,893

Demographic type of home by age of owner-renter

Total number led homes in St Mary Parish, by type

 
Total Home Population:20,457
Population of Family homes:14,179
Population of 15 to 24 year olds:586
Population of 25 to 34 year olds:2,151
Population of 35 to 44 year olds:2,780
Population of 45 to 54 year olds:3,375
Population of 55 to 59 year olds:1,360
Population of 60 to 64 year olds:1,177
Population of 65 to 74 year olds:1,710
Population of 75 to 84 year olds:831
Population of 85 year olds and over:209
Population of Nonfamily Homes:6,278
Population of 15 to 24 year olds:311
Population of 25 to 34 year olds:632
Population of 35 to 44 year olds:664
Population of 45 to 54 year olds:1,408
Population of 55 to 59 year olds:633
Population of 60 to 64 year olds:633
Population of 65 to 74 year olds:986
Population of 75 to 84 year olds:730
Population of 85 year olds and over:281

Demographic population of homes with people 60 year olds and over

households in St Mary Parish containing people over 60

 
Total Population:20,457
Population of homes with one or more people 60 years and over:7,157
1-person household:2,468
2-or-more-person household:4,689
Family households:4,496
Nonfamily households:193
Population of homes with no people 60 years and over:13,300
1-person household:2,802
2-or-more-person household:10,498
Family homes:9,683
Nonfamily homes:815

Demographic population of multigenerational homes

homes in St Mary Parish with multiple generations.

 
Total Population:20,457
Home has three or more generations:1,347
Home does not have three or more generations:19,110

Demographic presence of unmarried partner of home owner-renter

Unmarried population in St Mary Parish under 18 years old in homes

 
Total Population:13,859
Unmarried partner of home lead present:1,573
In family homes:1,523
Population of male led and male partner homes:34
Population of male led and female partner households:643
Population of female led and female partner households:50
Population of female led and male partner households:796
In nonfamily homes:50
Population of male led and male partner homes:1
Population of male led and female partner homes:43
Population of female led and female partner homes:2
Population of female led and male partner homes:4
No unmarried partner of home lead present:12,286
In family homes:12,257
Population of husband-wife family homes:7,688
Population of male lead with no wife present, family homes:671
Population of female lead with no husband present, family homes:3,898
In nonfamily homes:29

Demographic population in families by age

Population in families living in St Mary Parish

 
Total Population:44,660
Population Under 18 years:13,659
Population 18 years and over:31,001

Demographic tenure of people in homes

How long in St Mary Parish have lived in one place.

 
Total:20,457
Population of Owner occupied homes:14,354
Family home:10,688
Nonfamily homess:3,666
Male led home:1,836
Living alone:1,522
Not living alone:314
Female led home:1,830
Living alone:1,642
Not living alone:188
Population of Renter occupied homes:6,103
Family run homes:3,491
Husband-wife family:1,446
Other family:2,045
Male led with no wife present:484
Female led with no husband present:1,561
Nonfamily Homes:2,612
Male led homes:1,537
Male living alone:1,190
Male not living alone:347
Female led homes:1,075
Females living alone:916
Females not living alone:159