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Population Demographics for San Diego County, California in 2020, 2019



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Population Demographics by Race

RacePopulation% of Total
Total Population3,095,313100
White1,981,44264
Hispanic or Latino991,34832
Some Other Race419,46513
Asian336,09110
Two or More Races158,4255
Black or African American158,2135
American Indian26,340Below 1%
Native Hawaiian Pacific Islander15,337Below 1%
Three or more races13,284Below 1%
Native Hawaiian2,482Below 1%
Alaska Native tribes252Below 1%

Population Demographics by Race and gender.

MaleFemaleTotal
Total Population1,553,6791,541,6343,095,313
White1,002,587978,8551,981,442
Hispanic or Latino490,620500,728991,348
Some Other Race209,017210,448419,465
Asian157,157178,934336,091
Two or More Races79,12279,303158,425
Black or African American84,38473,829158,213
American Indian13,57312,76726,340
Native Hawaiian Pacific Islander7,8397,49815,337
Three or more races6,4586,82613,284
Native Hawaiian1,3081,1742,482
Alaska Native tribes141111252

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Demographic population totals

Total population in San Diego County

 
Total Population:3,095,313
Male Population:1,553,679
Female Population:1,541,634

Demographic median age by sex

Median age in San Diego County

 
Both sexes34
Male33
Female36

Demographic sex by age for the population in households

Population in households in San Diego County

 
Total Population:2,993,347
Male Population:1,479,085
Under 5 years:103,596
5 to 9 years:99,131
10 to 14 years:101,490
15 to 17 years:65,126
18 and 19 years:40,313
20 years:21,788
21 years:23,186
22 to 24 years:73,731
25 to 29 years:123,072
30 to 34 years:108,416
35 to 39 years:102,880
40 to 44 years:102,189
45 to 49 years:107,201
50 to 54 years:101,889
55 to 59 years:85,725
60 and 61 years:30,375
62 to 64 years:40,102
65 and 66 years:20,973
67 to 69 years:26,723
70 to 74 years:34,274
75 to 79 years:27,625
80 to 84 years:20,966
85 years and over:18,314
Female Population:1,514,262
Under 5 years:99,418
5 to 9 years:94,557
10 to 14 years:96,561
15 to 17 years:61,211
18 and 19 years:38,389
20 years:22,185
21 years:23,684
22 to 24 years:70,245
25 to 29 years:118,226
30 to 34 years:106,651
35 to 39 years:103,864
40 to 44 years:103,520
45 to 49 years:108,913
50 to 54 years:105,765
55 to 59 years:92,085
60 and 61 years:32,846
62 to 64 years:44,196
65 and 66 years:23,594
67 to 69 years:30,752
70 to 74 years:41,986
75 to 79 years:35,371
80 to 84 years:29,547
85 years and over:30,696

Demographic average population of home by age

Average household size in San Diego County

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

Demographic household type

Number of occupied homes in San Diego County

 
Total:1,086,865
Family led homes:720,480
Husband-wife family:531,925
Other family:188,555
Population of male led with no wife present:56,984
Population female led with no husband present:131,571
Population of Nonfamily homes:366,385
Population living alone:261,217
Population not living alone:105,168

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

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

 
Total:1,086,865
Population of homes with one or more people under 18 years:381,188
Population of family homes:377,899
Husband-wife family:264,066
Under 6 years only:68,154
Under 6 years and 6 to 17 years:62,429
6 to 17 years only:133,483
Other family:113,833
Male householder, no wife present:32,064
Under 6 years only:7,643
Under 6 years and 6 to 17 years:6,281
6 to 17 years only:18,140
Female led with no husband present:81,769
Under 6 years only:15,673
Under 6 years and 6 to 17 years:17,142
6 to 17 years only:48,954
Nonfamily households:3,289
Male led households:2,268
Under 6 years only:540
Under 6 years and 6 to 17 years:221
6 to 17 years only:1,507
Female led householder:1,021
Under 6 years only:273
Under 6 years and 6 to 17 years:96
6 to 17 years only:652
Households with no people under 18 years:705,677
Family households:342,581
Husband-wife family:267,859
Other family:74,722
Male led with no wife present:24,920
Female led with no husband present:49,802
Nonfamily households:363,096
Male led householder:178,643
Female led householder:184,453

Demographic type of home by age of owner-renter

Total number led homes in San Diego County, by type

 
Total Home Population:1,086,865
Population of Family homes:720,480
Population of 15 to 24 year olds:25,916
Population of 25 to 34 year olds:115,914
Population of 35 to 44 year olds:162,292
Population of 45 to 54 year olds:172,234
Population of 55 to 59 year olds:68,974
Population of 60 to 64 year olds:55,620
Population of 65 to 74 year olds:66,289
Population of 75 to 84 year olds:39,860
Population of 85 year olds and over:13,381
Population of Nonfamily Homes:366,385
Population of 15 to 24 year olds:31,727
Population of 25 to 34 year olds:74,228
Population of 35 to 44 year olds:46,127
Population of 45 to 54 year olds:57,787
Population of 55 to 59 year olds:31,195
Population of 60 to 64 year olds:29,787
Population of 65 to 74 year olds:40,397
Population of 75 to 84 year olds:33,645
Population of 85 year olds and over:21,492

Demographic population of homes with people 60 year olds and over

households in San Diego County containing people over 60

 
Total Population:1,086,865
Population of homes with one or more people 60 years and over:350,729
1-person household:111,314
2-or-more-person household:239,415
Family households:222,122
Nonfamily households:17,293
Population of homes with no people 60 years and over:736,136
1-person household:149,903
2-or-more-person household:586,233
Family homes:498,358
Nonfamily homes:87,875

Demographic population of multigenerational homes

homes in San Diego County with multiple generations.

 
Total Population:1,086,865
Home has three or more generations:60,832
Home does not have three or more generations:1,026,033

Demographic presence of unmarried partner of home owner-renter

Unmarried population in San Diego County under 18 years old in homes

 
Total Population:720,694
Unmarried partner of home lead present:48,573
In family homes:46,678
Population of male led and male partner homes:1,778
Population of male led and female partner households:21,883
Population of female led and female partner households:2,817
Population of female led and male partner households:20,200
In nonfamily homes:1,895
Population of male led and male partner homes:23
Population of male led and female partner homes:1,541
Population of female led and female partner homes:68
Population of female led and male partner homes:263
No unmarried partner of home lead present:672,121
In family homes:669,521
Population of husband-wife family homes:511,106
Population of male lead with no wife present, family homes:32,619
Population of female lead with no husband present, family homes:125,796
In nonfamily homes:2,600

Demographic population in families by age

Population in families living in San Diego County

 
Total Population:2,386,869
Population Under 18 years:707,337
Population 18 years and over:1,679,532

Demographic tenure of people in homes

How long in San Diego County have lived in one place.

 
Total:1,086,865
Population of Owner occupied homes:591,025
Family home:435,963
Nonfamily homess:155,062
Male led home:68,384
Living alone:48,864
Not living alone:19,520
Female led home:86,678
Living alone:71,305
Not living alone:15,373
Population of Renter occupied homes:495,840
Family run homes:284,517
Husband-wife family:174,208
Other family:110,309
Male led with no wife present:32,454
Female led with no husband present:77,855
Nonfamily Homes:211,323
Male led homes:112,527
Male living alone:71,454
Male not living alone:41,073
Female led homes:98,796
Females living alone:69,594
Females not living alone:29,202