Population Demographics for Gallatin County, Montana in 2019, 2018



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Population Demographics by Race

RacePopulation% of Total
Total Population89,513100
White85,08495
Hispanic or Latino2,4702
Two or More Races1,6581
Asian1,0271
American Indian781Below 1%
Some Other Race606Below 1%
Black or African American289Below 1%

Population Demographics by Race and gender.

MaleFemaleTotal
Total Population46,46243,05189,513
White44,15540,92985,084
Hispanic or Latino1,3001,1702,470
Two or More Races8887701,658
Asian4915361,027
American Indian382399781
Some Other Race328278606
Black or African American178111289

Relevant Related Information

Demographic population totals

Total population in Gallatin County

 
Total Population:89,513
Male Population:46,462
Female Population:43,051

Demographic median age by sex

Median age in Gallatin County

 
Both sexes32
Male31
Female33

Demographic sex by age for the population in households

Population in households in Gallatin County

 
Total Population:86,253
Male Population:44,621
Under 5 years:2,879
5 to 9 years:2,680
10 to 14 years:2,470
15 to 17 years:1,444
18 and 19 years:942
20 years:906
21 years:1,100
22 to 24 years:3,284
25 to 29 years:4,388
30 to 34 years:3,778
35 to 39 years:3,170
40 to 44 years:2,758
45 to 49 years:2,905
50 to 54 years:3,064
55 to 59 years:2,738
60 and 61 years:988
62 to 64 years:1,261
65 and 66 years:581
67 to 69 years:839
70 to 74 years:933
75 to 79 years:625
80 to 84 years:482
85 years and over:406
Female Population:41,632
Under 5 years:2,854
5 to 9 years:2,592
10 to 14 years:2,402
15 to 17 years:1,390
18 and 19 years:890
20 years:810
21 years:871
22 to 24 years:2,568
25 to 29 years:3,731
30 to 34 years:3,173
35 to 39 years:2,749
40 to 44 years:2,478
45 to 49 years:2,850
50 to 54 years:3,037
55 to 59 years:2,816
60 and 61 years:918
62 to 64 years:1,125
65 and 66 years:596
67 to 69 years:770
70 to 74 years:926
75 to 79 years:727
80 to 84 years:647
85 years and over:712

Demographic average population of home by age

Average household size in Gallatin County

 
Total:2
Under 18 years:0
18 years and over:1

Demographic household type

Number of occupied homes in Gallatin County

 
Total:36,550
Family led homes:21,263
Husband-wife family:17,473
Other family:3,790
Population of male led with no wife present:1,385
Population female led with no husband present:2,405
Population of Nonfamily homes:15,287
Population living alone:9,987
Population not living alone:5,300

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

Total occupied homes in Gallatin County with people under 18 years old:

 
Total:36,550
Population of homes with one or more people under 18 years:10,158
Population of family homes:10,053
Husband-wife family:7,578
Under 6 years only:2,342
Under 6 years and 6 to 17 years:1,536
6 to 17 years only:3,700
Other family:2,475
Male householder, no wife present:826
Under 6 years only:242
Under 6 years and 6 to 17 years:96
6 to 17 years only:488
Female led with no husband present:1,649
Under 6 years only:433
Under 6 years and 6 to 17 years:246
6 to 17 years only:970
Nonfamily households:105
Male led households:85
Under 6 years only:25
Under 6 years and 6 to 17 years:1
6 to 17 years only:59
Female led householder:20
Under 6 years only:4
Under 6 years and 6 to 17 years:1
6 to 17 years only:15
Households with no people under 18 years:26,392
Family households:11,210
Husband-wife family:9,895
Other family:1,315
Male led with no wife present:559
Female led with no husband present:756
Nonfamily households:15,182
Male led householder:8,410
Female led householder:6,772

Demographic type of home by age of owner-renter

Total number led homes in Gallatin County, by type

 
Total Home Population:36,550
Population of Family homes:21,263
Population of 15 to 24 year olds:816
Population of 25 to 34 year olds:4,121
Population of 35 to 44 year olds:4,598
Population of 45 to 54 year olds:4,743
Population of 55 to 59 year olds:2,180
Population of 60 to 64 year olds:1,749
Population of 65 to 74 year olds:1,897
Population of 75 to 84 year olds:876
Population of 85 year olds and over:283
Population of Nonfamily Homes:15,287
Population of 15 to 24 year olds:3,168
Population of 25 to 34 year olds:3,703
Population of 35 to 44 year olds:1,611
Population of 45 to 54 year olds:2,224
Population of 55 to 59 year olds:1,143
Population of 60 to 64 year olds:927
Population of 65 to 74 year olds:1,068
Population of 75 to 84 year olds:856
Population of 85 year olds and over:587

Demographic population of homes with people 60 year olds and over

households in Gallatin County containing people over 60

 
Total Population:36,550
Population of homes with one or more people 60 years and over:8,892
1-person household:3,219
2-or-more-person household:5,673
Family households:5,393
Nonfamily households:280
Population of homes with no people 60 years and over:27,658
1-person household:6,768
2-or-more-person household:20,890
Family homes:15,870
Nonfamily homes:5,020

Demographic population of multigenerational homes

homes in Gallatin County with multiple generations.

 
Total Population:36,550
Home has three or more generations:416
Home does not have three or more generations:36,134

Demographic presence of unmarried partner of home owner-renter

Unmarried population in Gallatin County under 18 years old in homes

 
Total Population:18,697
Unmarried partner of home lead present:1,112
In family homes:1,039
Population of male led and male partner homes:32
Population of male led and female partner households:471
Population of female led and female partner households:33
Population of female led and male partner households:503
In nonfamily homes:73
Population of male led and male partner homes:0
Population of male led and female partner homes:66
Population of female led and female partner homes:0
Population of female led and male partner homes:7
No unmarried partner of home lead present:17,585
In family homes:17,526
Population of husband-wife family homes:14,655
Population of male lead with no wife present, family homes:767
Population of female lead with no husband present, family homes:2,104
In nonfamily homes:59

Demographic population in families by age

Population in families living in Gallatin County

 
Total Population:61,728
Population Under 18 years:18,466
Population 18 years and over:43,262

Demographic tenure of people in homes

How long in Gallatin County have lived in one place.

 
Total:36,550
Population of Owner occupied homes:22,285
Family home:16,067
Nonfamily homess:6,218
Male led home:3,302
Living alone:2,321
Not living alone:981
Female led home:2,916
Living alone:2,359
Not living alone:557
Population of Renter occupied homes:14,265
Family run homes:5,196
Husband-wife family:3,177
Other family:2,019
Male led with no wife present:720
Female led with no husband present:1,299
Nonfamily Homes:9,069
Male led homes:5,193
Male living alone:2,922
Male not living alone:2,271
Female led homes:3,876
Females living alone:2,385
Females not living alone:1,491