Home > Demographics > Zip Code: 94027

2023 Demographics

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Summary Data for Zip Code: 94027

Population See More Population Data

Population

Zip Code: 94027

7,066
Persons

County: San Mateo
740,014 Persons

State: California
39,455,491 Persons

Percent Population Change: 2020 to 2023

Zip Code: 94027

-3.55%

County: San Mateo
-3.20%

State: California
-0.21%

Race See More Race Data

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Population by Race Zip Code: 94027 County: San Mateo State: California
Persons % of Population Persons % of Population Persons % of Population
White 4,619 65.37% 279,917 37.83% 15,620,692 39.59%
Black/African American 112 1.59% 15,447 2.09% 2,223,654 5.64%
American Indian/Alaskan Native 23 0.33% 7,023 0.95% 666,603 1.69%
Asian 1,506 21.31% 235,062 31.76% 6,169,631 15.64%
Native Hawaiian/Pacific Islander 41 0.58% 8,046 1.09% 159,396 0.40%
Some Other Race 162 2.29% 106,384 14.38% 8,687,315 22.02%
2+ Races 603 8.53% 88,135 11.91% 5,928,200 15.03%

Ethnicity See More Ethnicity Data

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Population by Ethnicity Zip Code: 94027 County: San Mateo State: California
Persons % of Population Persons % of Population Persons % of Population
Hispanic/Latino 516 7.30% 183,753 24.83% 16,142,663 40.91%
Non-Hispanic/Latino 6,550 92.70% 556,261 75.17% 23,312,828 59.09%

Age See More Age Data

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Population by Age Group Zip Code: 94027 County: San Mateo State: California
Persons % of Population Persons % of Population Persons % of Population
0-4 324 4.59% 39,349 5.32% 2,292,618 5.81%
5-9 319 4.51% 40,232 5.44% 2,378,495 6.03%
10-14 300 4.25% 40,874 5.52% 2,473,443 6.27%
15-17 224 3.17% 25,142 3.40% 1,530,751 3.88%
18-20 485 6.86% 23,329 3.15% 1,570,287 3.98%
21-24 476 6.74% 31,126 4.21% 2,047,115 5.19%
25-34 880 12.45% 102,089 13.80% 5,768,091 14.62%
35-44 464 6.57% 109,047 14.74% 5,417,331 13.73%
45-54 577 8.17% 99,033 13.38% 4,870,908 12.35%
55-64 1,056 14.94% 95,747 12.94% 4,737,483 12.01%
65-74 998 14.12% 77,013 10.41% 3,730,827 9.46%
75-84 578 8.18% 38,620 5.22% 1,869,903 4.74%
85+ 385 5.45% 18,413 2.49% 768,239 1.95%

Sex See More Sex Data

Population by Sex
Population by Sex Zip Code: 94027 County: San Mateo State: California
Persons % of Population Persons % of Population Persons % of Population
Male 3,509 49.66% 366,867 49.58% 19,619,316 49.73%
Female 3,557 50.34% 373,147 50.42% 19,836,175 50.27%

Households/Income See More Households/Income Data

Households

Zip Code: 94027

2,215
Households

County: San Mateo
259,717 Households

State: California
13,463,717 Households

Families

Zip Code: 94027

1,790
Families

County: San Mateo
175,739 Families

State: California
9,255,326 Families

Average Household Size

Zip Code: 94027

2.91
Persons

County: San Mateo
2.81 Persons

State: California
2.86 Persons

Households with Children

Zip Code: 94027

745
Households
(33.63% of Households)

County: San Mateo
88,303 Households (34.00% of Households)

State: California
5,077,617 Households (37.71% of Households)

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Median Household Income by Race/Ethnicity Zip Code: 94027 County: San Mateo State: California
Value Value Value
All $399,376 $153,288 $89,624
White $200,001 $163,677 $95,626
Black/African American $93,750 $91,734 $64,468
American Indian/Alaskan Native $47,000 $89,763 $71,342
Asian $200,001 $182,864 $116,345
Native Hawaiian/Pacific Islander $62,500 $106,964 $92,656
Some Other Race $128,125 $92,786 $70,132
2+ Races $141,667 $149,782 $90,834
Hispanic/Latino $200,001 $101,290 $71,649
Non-Hispanic/Latino $200,001 $170,489 $99,925

Families Below Poverty

Zip Code: 94027

23
Families
(1.28% of Families)

County: San Mateo
5,956 Families (3.39% of Families)

State: California
795,628 Families (8.60% of Families)

Families Below Poverty with Children

Zip Code: 94027

12
Families
(0.67% of Families)

County: San Mateo
3,770 Families (2.15% of Families)

State: California
576,006 Families (6.22% of Families)

Housing See More Housing Data

Housing Units

Zip Code: 94027

2,551
Housing units

County: San Mateo
280,906 Housing units

State: California
14,483,795 Housing units

Owner-Occupied Housing Units Average Value

Zip Code: 94027

$2,159,175

County: San Mateo
$1,580,893

State: California
$872,088

Education See More Education Data

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Population 25+ by Educational Attainment Zip Code: 94027 County: San Mateo State: California
Persons % of Population Age 25+ Persons % of Population Age 25+ Persons % of Population Age 25+
Less than 9th Grade 73 1.48% 30,335 5.62% 2,398,339 8.83%
Some High School, No Diploma 48 0.97% 20,942 3.88% 1,982,643 7.30%
High School Grad 284 5.75% 81,220 15.04% 5,607,775 20.65%
Some College, No Degree 367 7.43% 85,896 15.91% 5,626,865 20.72%
Associate Degree 248 5.02% 38,445 7.12% 2,137,120 7.87%
Bachelor's Degree 1,450 29.36% 156,904 29.06% 5,875,636 21.63%
Master's Degree 1,372 27.78% 80,127 14.84% 2,401,420 8.84%
Professional Degree 667 13.51% 23,428 4.34% 672,648 2.48%
Doctorate Degree 429 8.69% 22,665 4.20% 460,336 1.69%

Employment See More Employment Data

Population 16+: Unemployed

Zip Code: 94027

3.42%

County: San Mateo
3.12%

State: California
5.28%

Demographics information provided by Claritas, updated March 2023, under these terms of use.