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San Mateo County, California Demographics Analysis


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Demographics Analysis

The people of San Mateo County, California give the community character. This place is unique because of factors such as population size / density, ethnic background, ratio of males to females, and average age.

Population By Sex By Age
(San Mateo County, California)

Male:

Under 5 years : 23,556

5 to 9 years : 23,991

10 to 14 years : 21,816

15 to 17 years : 13,349

18 and 19 years : 7,831

20 years : 4,292

21 years : 3,978

22 to 24 years : 13,277

25 to 29 years : 25,551

30 to 34 years : 27,019

35 to 39 years : 26,809

40 to 44 years : 27,484

45 to 49 years : 27,461

50 to 54 years : 27,206

55 to 59 years : 24,655

60 and 61 years : 8,602

62 to 64 years : 12,146

65 and 66 years : 6,990

67 to 69 years : 8,026

70 to 74 years : 10,448

75 to 79 years : 7,646

80 to 84 years : 5,964

85 years and over : 5,397

Female:

Under 5 years : 22,534

5 to 9 years : 22,978

10 to 14 years : 20,766

15 to 17 years : 12,519

18 and 19 years : 7,195

20 years : 3,652

21 years : 4,122

22 to 24 years : 11,663

25 to 29 years : 23,719

30 to 34 years : 26,483

35 to 39 years : 27,475

40 to 44 years : 27,344

45 to 49 years : 27,843

50 to 54 years : 28,140

55 to 59 years : 25,925

60 and 61 years : 10,044

62 to 64 years : 13,089

65 and 66 years : 7,690

67 to 69 years : 9,917

70 to 74 years : 12,724

75 to 79 years : 9,979

80 to 84 years : 8,243

85 years and over : 10,576


(updated 2013)



Population By Citizen Status In The United States
(San Mateo County, California)

U.S. citizen, born in the United States : 475,537

U.S. citizen, born in Puerto Rico or U.S. Island Areas : 1,653

U.S. citizen, born abroad of American parent(s) : 11,756

U.S. citizen by naturalization : 137,623

Not a U.S. citizen : 111,545


(updated 2013)



Place Of Birth By Age
(San Mateo County, California)

Born in state of residence:

Under 5 years : 43,072

5 to 17 years : 97,963

18 to 24 years : 39,472

25 to 34 years : 45,712

35 to 44 years : 32,495

45 to 54 years : 39,275

55 to 59 years : 18,126

60 and 61 years : 5,957

62 to 64 years : 8,143

65 to 74 years : 15,073

75 years and over : 14,263

Born in other state in the United States:

Under 5 years : 1,584

5 to 17 years : 5,939

18 to 24 years : 3,294

25 to 34 years : 12,721

35 to 44 years : 16,945

45 to 54 years : 21,243

55 to 59 years : 11,226

60 and 61 years : 5,018

62 to 64 years : 6,420

65 to 74 years : 16,745

75 years and over : 14,851

Native, born outside the United States:

Under 5 years : 460

5 to 17 years : 2,054

18 to 24 years : 1,061

25 to 34 years : 1,963

35 to 44 years : 2,514

45 to 54 years : 1,762

55 to 59 years : 1,245

60 and 61 years : 443

62 to 64 years : 655

65 to 74 years : 820

75 years and over : 432

Foreign born:

Under 5 years : 974

5 to 17 years : 9,463

18 to 24 years : 12,183

25 to 34 years : 42,376

35 to 44 years : 57,158

45 to 54 years : 48,370

55 to 59 years : 19,983

60 and 61 years : 7,228

62 to 64 years : 10,017

65 to 74 years : 23,157

75 years and over : 18,259


(updated 2013)



Place Of Birth By Marital Status
(San Mateo County, California)

Born in state of residence:

Never married : 112,171

Now married, except separated : 92,289

Divorced : 21,939

Separated : 3,351

Widowed : 9,154

Born in other state in the United States:

Never married : 23,201

Now married, except separated : 61,801

Divorced : 14,891

Separated : 1,354

Widowed : 8,691

Native; born outside the United States:

Never married : 3,974

Now married, except separated : 6,139

Divorced : 944

Separated : 139

Widowed : 251

Foreign born:

Never married : 54,110

Now married, except separated : 148,783

Divorced : 19,906

Separated : 5,322

Widowed : 14,063


(updated 2013)



Place Of Birth By Individual Income
(San Mateo County, California)

Born in state of residence:

No income : 37,659

With income:

$1 to $9,999 or loss : 37,425

$10,000 to $14,999 : 15,698

$15,000 to $24,999 : 23,358

$25,000 to $34,999 : 19,786

$35,000 to $49,999 : 25,624

$50,000 to $64,999 : 19,808

$65,000 to $74,999 : 10,288

$75,000 or more : 49,258

Born in other state in the United States:

No income : 6,544

With income:

$1 to $9,999 or loss : 9,776

$10,000 to $14,999 : 6,781

$15,000 to $24,999 : 10,591

$25,000 to $34,999 : 9,573

$35,000 to $49,999 : 10,474

$50,000 to $64,999 : 10,408

$65,000 to $74,999 : 5,407

$75,000 or more : 40,384

Native; born outside the United States:

No income : 1,533

With income:

$1 to $9,999 or loss : 968

$10,000 to $14,999 : 957

$15,000 to $24,999 : 971

$25,000 to $34,999 : 1,041

$35,000 to $49,999 : 1,373

$50,000 to $64,999 : 1,204

$65,000 to $74,999 : 755

$75,000 or more : 2,645

Foreign born:

No income : 32,373

With income:

$1 to $9,999 or loss : 30,649

$10,000 to $14,999 : 21,011

$15,000 to $24,999 : 33,563

$25,000 to $34,999 : 25,537

$35,000 to $49,999 : 28,584

$50,000 to $64,999 : 20,401

$65,000 to $74,999 : 6,841

$75,000 or more : 43,225


(updated 2013)



Median Income By Place Of Birth
(San Mateo County, California)

Born in state of residence : 36,948

Born in other state of the United States : 55,591

Native; born outside the United States : 45,720

Foreign born : 31,853


(updated 2013)



Population Under 18 Years By Age
(San Mateo County, California)

Under 3 years : 27,180

3 and 4 years : 18,886

5 years : 9,665

6 to 8 years : 28,034

9 to 11 years : 26,706

12 to 14 years : 24,997

15 to 17 years : 25,673


(updated 2013)



Household Income
(San Mateo County, California)

Less than $10,000 : 8,393

$10,000 to $14,999 : 6,936

$15,000 to $19,999 : 7,093

$20,000 to $24,999 : 7,960

$25,000 to $29,999 : 8,263

$30,000 to $34,999 : 8,400

$35,000 to $39,999 : 7,494

$40,000 to $44,999 : 9,339

$45,000 to $49,999 : 8,435

$50,000 to $59,999 : 16,483

$60,000 to $74,999 : 23,684

$75,000 to $99,999 : 32,059

$100,000 to $124,999 : 26,100

$125,000 to $149,999 : 20,108

$150,000 to $199,999 : 24,389

$200,000 or more : 43,174


(updated 2013)



Ancestries in San Mateo County, California

  • Other Groups: 425,568   (57.7%)
  • German: 60,198   (8.2%)
  • Irish: 59,715   (8.1%)
  • Unclassified Or Not Reported: 56,185   (7.6%)
  • Italian: 50,594   (6.9%)
  • English: 44,791   (6.1%)
  • American: 20,868   (2.8%)
  • European: 15,624   (2.1%)
  • French (except Basque): 13,254   (1.8%)
  • Russian: 13,242   (1.8%)
  • Scottish: 11,335   (1.5%)
  • Polish: 9,941   (1.3%)
  • Arab: 9,246   (1.3%)
  • Swedish: 8,922   (1.2%)
  • Norwegian: 7,685   (1.0%)
  • Portuguese: 6,868   (0.9%)
  • Dutch: 5,449   (0.7%)
  • Greek: 5,191   (0.7%)
  • Scotch-irish: 4,410   (0.6%)
  • Danish: 3,812   (0.5%)
  • British: 3,745   (0.5%)
  • Welsh: 3,604   (0.5%)
  • Iranian: 3,562   (0.5%)
  • Swiss: 3,054   (0.4%)
  • Eastern European: 2,818   (0.4%)
  • Arab: 2,735   (0.4%)
  • Brazilian: 2,455   (0.3%)
  • Canadian: 2,413   (0.3%)
  • Hungarian: 2,286   (0.3%)
  • Armenian: 2,284   (0.3%)
  • Other Arab: 2,224   (0.3%)
  • Austrian: 2,175   (0.3%)
  • Czech: 2,116   (0.3%)
  • Ukrainian: 2,072   (0.3%)
  • Subsaharan African: 2,054   (0.3%)
  • French Canadian: 1,943   (0.3%)
  • Croatian: 1,760   (0.2%)
  • Northern European: 1,689   (0.2%)
  • Palestinian: 1,642   (0.2%)
  • Maltese: 1,518   (0.2%)
  • African: 1,349   (0.2%)
  • Romanian: 1,345   (0.2%)
  • Finnish: 1,282   (0.2%)
  • Scandinavian: 1,246   (0.2%)
  • West Indian (except Hispanic Groups): 1,240   (0.2%)
  • Lebanese: 1,157   (0.2%)
  • Lithuanian: 1,033   (0.1%)
  • Turkish: 885   (0.1%)
  • Yugoslavian: 885   (0.1%)
  • Egyptian: 799   (0.1%)
  • Jamaican: 789   (0.1%)
  • Jordanian: 684   (0.1%)
  • Israeli: 662   (0.1%)
  • Belgian: 634   (0.1%)
  • Basque: 580   (0.1%)
  • Australian: 525   (0.1%)
  • Slovak: 515   (0.1%)
  • Czechoslovakian: 505   (0.1%)
  • Latvian: 485   (0.1%)
  • Moroccan: 462   (0.1%)
  • Bulgarian: 434   (0.1%)
  • Serbian: 388   (0.1%)
  • Afghan: 345   (0.0%)
  • Slavic: 337   (0.0%)
  • Assyrian/chaldean/syriac: 314   (0.0%)
  • Syrian: 287   (0.0%)
  • Other Subsaharan African: 240   (0.0%)
  • Slovene: 200   (0.0%)
  • Nigerian: 176   (0.0%)
  • West Indian: 166   (0.0%)
  • Celtic: 159   (0.0%)
  • Belizean: 136   (0.0%)
  • Ethiopian: 132   (0.0%)
  • Icelander: 120   (0.0%)
  • New Zealander: 86   (0.0%)
  • British West Indian: 79   (0.0%)
  • Luxemburger: 73   (0.0%)
  • South African: 73   (0.0%)
  • Alsatian: 70   (0.0%)
  • Kenyan: 68   (0.0%)
  • Pennsylvania German: 67   (0.0%)
  • Estonian: 58   (0.0%)
  • Macedonian: 58   (0.0%)
  • Albanian: 52   (0.0%)
  • Cajun: 45   (0.0%)
  • Ghanaian: 30   (0.0%)
  • Barbadian: 30   (0.0%)
  • Sierra Leonean: 27   (0.0%)
  • Dutch West Indian: 26   (0.0%)
  • Guyanese: 24   (0.0%)
  • Soviet Union: 24   (0.0%)
  • German Russian: 19   (0.0%)
  • Cape Verdean: 16   (0.0%)
  • Trinidadian And Tobagonian: 14   (0.0%)
  • Sudanese: 13   (0.0%)
  • Carpatho Rusyn: 12   (0.0%)

(updated 2013)



Total Population In San Mateo County, California is 738,114



(updated 2013)



Male Population in San Mateo County, California: 363,494
Female Population in San Mateo County, California: 374,620


(updated 2013)



Median Male Resident Age in San Mateo County, California: 38.1
Median Female Resident Age in San Mateo County, California: 40.8


(updated 2013)



Median Age in the State of California is 35


(updated 2010)



Median Age By Sex in San Mateo County, California


White


Both sexes

44.0

Male

42.8

Female

45.3

Black or African American


Both sexes

41.9

Male

40.4

Female

43.0

American Indian and Alaska Native


Both sexes

34.1

Male

33.0

Female

35.2

Asian


Both sexes

39.1

Male

37.5

Female

40.4

Native Hawaiian and Other Pacific Islander


Both sexes

30.7

Male

29.7

Female

31.6

Other


Both sexes

28.6

Male

28.3

Female

28.9

Two or More Races


Both sexes

21.1

Male

20.5

Female

21.7

Hispanic or Latino


Both sexes

29.4

Male

28.7

Female

30.2

White / Not Hispanic or Latino


Both sexes

47.0

Male

45.9

Female

48.2


(updated 2010)



Health Insurance Coverage Status By Sex By Age
(San Mateo County, California)

Male:

Under 6 years:

With health insurance coverage : 27,943

No health insurance coverage : 974

6 to 17 years:

With health insurance coverage : 51,110

No health insurance coverage : 2,520

18 to 24 years:

With health insurance coverage : 22,074

No health insurance coverage : 7,062

25 to 34 years:

With health insurance coverage : 38,961

No health insurance coverage : 13,207

35 to 44 years:

With health insurance coverage : 46,107

No health insurance coverage : 7,936

45 to 54 years:

With health insurance coverage : 47,528

No health insurance coverage : 7,009

55 to 64 years:

With health insurance coverage : 40,747

No health insurance coverage : 4,487

65 to 74 years:

With health insurance coverage : 24,803

No health insurance coverage : 368

75 years and over:

With health insurance coverage : 18,186

No health insurance coverage : 54

Female:

Under 6 years:

With health insurance coverage : 25,861

No health insurance coverage : 1,049

6 to 17 years:

With health insurance coverage : 48,609

No health insurance coverage : 3,224

18 to 24 years:

With health insurance coverage : 22,198

No health insurance coverage : 4,349

25 to 34 years:

With health insurance coverage : 41,900

No health insurance coverage : 8,287

35 to 44 years:

With health insurance coverage : 48,697

No health insurance coverage : 6,105

45 to 54 years:

With health insurance coverage : 49,385

No health insurance coverage : 6,483

55 to 64 years:

With health insurance coverage : 44,963

No health insurance coverage : 4,042

65 to 74 years:

With health insurance coverage : 29,588

No health insurance coverage : 602

75 years and over:

With health insurance coverage : 27,586

No health insurance coverage : 120


(updated 2013)



Employer-Based Health Insurance By Sex By Age
(San Mateo County, California)

Male:

Under 6 years:

With employer-based health insurance : 19,796

No employer-based health insurance : 9,121

6 to 17 years:

With employer-based health insurance : 35,318

No employer-based health insurance : 18,312

18 to 24 years:

With employer-based health insurance : 16,847

No employer-based health insurance : 12,289

25 to 34 years:

With employer-based health insurance : 31,657

No employer-based health insurance : 20,511

35 to 44 years:

With employer-based health insurance : 38,842

No employer-based health insurance : 15,201

45 to 54 years:

With employer-based health insurance : 38,366

No employer-based health insurance : 16,171

55 to 64 years:

With employer-based health insurance : 31,776

No employer-based health insurance : 13,458

65 to 74 years:

With employer-based health insurance : 12,289

No employer-based health insurance : 12,882

75 years and over:

With employer-based health insurance : 8,161

No employer-based health insurance : 10,079

Female:

Under 6 years:

With employer-based health insurance : 17,712

No employer-based health insurance : 9,198

6 to 17 years:

With employer-based health insurance : 32,912

No employer-based health insurance : 18,921

18 to 24 years:

With employer-based health insurance : 16,519

No employer-based health insurance : 10,028

25 to 34 years:

With employer-based health insurance : 33,044

No employer-based health insurance : 17,143

35 to 44 years:

With employer-based health insurance : 39,867

No employer-based health insurance : 14,935

45 to 54 years:

With employer-based health insurance : 39,403

No employer-based health insurance : 16,465

55 to 64 years:

With employer-based health insurance : 33,360

No employer-based health insurance : 15,645

65 to 74 years:

With employer-based health insurance : 13,692

No employer-based health insurance : 16,498

75 years and over:

With employer-based health insurance : 10,031

No employer-based health insurance : 17,675


(updated 2013)



Place Of Birth By Nativity
(San Mateo County, California)

Native:

Born in state of residence : 359,551

Born in other state in the United States : 115,986

Born outside the United States:

Puerto Rico : 558

U.S. Island Areas or born abroad of American parent(s) : 12,851

Foreign born : 249,168


(updated 2013)



Languages Spoken At Home
(San Mateo County, California)

Speak only English : 374,959

Spanish or Spanish Creole : 140,727

French (including Patois, Creole, Cajun) : 3,923

German or other West Germanic languages : 4,630

Slavic languages : 8,651

Other Indo-European languages : 24,960

Korean : 2,914

Chinese : 52,932

Vietnamese : 2,981

Tagalog : 46,424

Other Asian and Pacific Island languages : 20,548

Other and unspecified languages : 8,375


(updated 2013)



Medicare Coverage By Sex By Age
(San Mateo County, California)

Male:

Under 18 years:

With Medicare coverage : 268

No Medicare coverage : 82,279

18 to 64 years:

With Medicare coverage : 4,268

No Medicare coverage : 230,850

65 years and over:

With Medicare coverage : 40,582

No Medicare coverage : 2,829

Female:

Under 18 years:

With Medicare coverage : 539

No Medicare coverage : 78,204

18 to 64 years:

With Medicare coverage : 4,529

No Medicare coverage : 231,880

65 years and over:

With Medicare coverage : 54,706

No Medicare coverage : 3,190


(updated 2013)



Races in San Mateo County, California


  • White: 421,718
  • African American: 19,818
  • American Indian: 1,984
  • Asian: 191,236
  • Native Hawaiian and Other Pacific Islander: 10,387
  • Some Other Race: 58,903
  • Two or More Races: 34,068



(updated 2013)













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