Population Demographics for San Luis Obispo County, California in 2019, 2018



Other Counties and Cities in California


Population Demographics by Race

RacePopulation% of Total
Total Population269,637100
White222,75682
Hispanic or Latino55,97320
Some Other Race19,7867
Two or More Races10,1133
Asian8,5073
Black or African American5,5502
American Indian2,536Below 1%
Three or more races819Below 1%
Native Hawaiian Pacific Islander389Below 1%
Native Hawaiian130Below 1%

Population Demographics by Race and gender.

MaleFemaleTotal
Total Population137,999131,638269,637
White112,251110,505222,756
Hispanic or Latino29,76526,20855,973
Some Other Race10,6139,17319,786
Two or More Races5,0505,06310,113
Asian4,1724,3358,507
Black or African American4,3951,1555,550
American Indian1,3171,2192,536
Three or more races379440819
Native Hawaiian Pacific Islander201188389
Native Hawaiian7060130

Relevant Related Information

Demographic population totals

Total population in San Luis Obispo County

 
Total Population:269,637
Male Population:137,999
Female Population:131,638

Demographic median age by sex

Median age in San Luis Obispo County

 
Both sexes39
Male37
Female41

Demographic sex by age for the population in households

Population in households in San Luis Obispo County

 
Total Population:252,631
Male Population:125,223
Under 5 years:6,810
5 to 9 years:6,930
10 to 14 years:7,228
15 to 17 years:4,814
18 and 19 years:3,753
20 years:2,986
21 years:3,397
22 to 24 years:7,279
25 to 29 years:8,506
30 to 34 years:7,000
35 to 39 years:6,553
40 to 44 years:7,127
45 to 49 years:8,278
50 to 54 years:9,148
55 to 59 years:9,304
60 and 61 years:3,505
62 to 64 years:4,719
65 and 66 years:2,500
67 to 69 years:3,271
70 to 74 years:4,043
75 to 79 years:3,281
80 to 84 years:2,588
85 years and over:2,203
Female Population:127,408
Under 5 years:6,502
5 to 9 years:6,816
10 to 14 years:6,924
15 to 17 years:4,518
18 and 19 years:3,317
20 years:2,554
21 years:2,812
22 to 24 years:5,703
25 to 29 years:7,802
30 to 34 years:6,669
35 to 39 years:6,539
40 to 44 years:7,163
45 to 49 years:8,957
50 to 54 years:10,446
55 to 59 years:10,113
60 and 61 years:3,680
62 to 64 years:4,817
65 and 66 years:2,777
67 to 69 years:3,636
70 to 74 years:4,668
75 to 79 years:3,920
80 to 84 years:3,450
85 years and over:3,625

Demographic average population of home by age

Average household size in San Luis Obispo County

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

Demographic household type

Number of occupied homes in San Luis Obispo County

 
Total:102,016
Family led homes:63,691
Husband-wife family:49,731
Other family:13,960
Population of male led with no wife present:4,469
Population female led with no husband present:9,491
Population of Nonfamily homes:38,325
Population living alone:26,773
Population not living alone:11,552

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

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

 
Total:102,016
Population of homes with one or more people under 18 years:27,806
Population of family homes:27,472
Husband-wife family:19,155
Under 6 years only:4,551
Under 6 years and 6 to 17 years:4,182
6 to 17 years only:10,422
Other family:8,317
Male householder, no wife present:2,594
Under 6 years only:633
Under 6 years and 6 to 17 years:440
6 to 17 years only:1,521
Female led with no husband present:5,723
Under 6 years only:1,093
Under 6 years and 6 to 17 years:942
6 to 17 years only:3,688
Nonfamily households:334
Male led households:238
Under 6 years only:44
Under 6 years and 6 to 17 years:20
6 to 17 years only:174
Female led householder:96
Under 6 years only:26
Under 6 years and 6 to 17 years:4
6 to 17 years only:66
Households with no people under 18 years:74,210
Family households:36,219
Husband-wife family:30,576
Other family:5,643
Male led with no wife present:1,875
Female led with no husband present:3,768
Nonfamily households:37,991
Male led householder:17,754
Female led householder:20,237

Demographic type of home by age of owner-renter

Total number led homes in San Luis Obispo County, by type

 
Total Home Population:102,016
Population of Family homes:63,691
Population of 15 to 24 year olds:1,579
Population of 25 to 34 year olds:8,072
Population of 35 to 44 year olds:11,181
Population of 45 to 54 year olds:14,427
Population of 55 to 59 year olds:7,379
Population of 60 to 64 year olds:6,476
Population of 65 to 74 year olds:8,079
Population of 75 to 84 year olds:4,862
Population of 85 year olds and over:1,636
Population of Nonfamily Homes:38,325
Population of 15 to 24 year olds:6,112
Population of 25 to 34 year olds:4,630
Population of 35 to 44 year olds:2,825
Population of 45 to 54 year olds:5,584
Population of 55 to 59 year olds:3,867
Population of 60 to 64 year olds:3,542
Population of 65 to 74 year olds:4,793
Population of 75 to 84 year olds:4,254
Population of 85 year olds and over:2,718

Demographic population of homes with people 60 year olds and over

households in San Luis Obispo County containing people over 60

 
Total Population:102,016
Population of homes with one or more people 60 years and over:39,700
1-person household:13,636
2-or-more-person household:26,064
Family households:24,074
Nonfamily households:1,990
Population of homes with no people 60 years and over:62,316
1-person household:13,137
2-or-more-person household:49,179
Family homes:39,617
Nonfamily homes:9,562

Demographic population of multigenerational homes

homes in San Luis Obispo County with multiple generations.

 
Total Population:102,016
Home has three or more generations:3,179
Home does not have three or more generations:98,837

Demographic presence of unmarried partner of home owner-renter

Unmarried population in San Luis Obispo County under 18 years old in homes

 
Total Population:50,514
Unmarried partner of home lead present:3,976
In family homes:3,752
Population of male led and male partner homes:129
Population of male led and female partner households:1,763
Population of female led and female partner households:206
Population of female led and male partner households:1,654
In nonfamily homes:224
Population of male led and male partner homes:0
Population of male led and female partner homes:192
Population of female led and female partner homes:7
Population of female led and male partner homes:25
No unmarried partner of home lead present:46,538
In family homes:46,324
Population of husband-wife family homes:36,148
Population of male lead with no wife present, family homes:2,442
Population of female lead with no husband present, family homes:7,734
In nonfamily homes:214

Demographic population in families by age

Population in families living in San Luis Obispo County

 
Total Population:189,064
Population Under 18 years:49,420
Population 18 years and over:139,644

Demographic tenure of people in homes

How long in San Luis Obispo County have lived in one place.

 
Total:102,016
Population of Owner occupied homes:60,920
Family home:43,645
Nonfamily homess:17,275
Male led home:6,930
Living alone:5,203
Not living alone:1,727
Female led home:10,345
Living alone:8,707
Not living alone:1,638
Population of Renter occupied homes:41,096
Family run homes:20,046
Husband-wife family:12,212
Other family:7,834
Male led with no wife present:2,572
Female led with no husband present:5,262
Nonfamily Homes:21,050
Male led homes:11,062
Male living alone:6,240
Male not living alone:4,822
Female led homes:9,988
Females living alone:6,623
Females not living alone:3,365