3rd District Map & Demographics

Orange County Third District Map

Board of Supervisors Districts by Area and Population

District Supervisor Area in square miles Population (2010)
First Janet Nguyen 59 (7.4%)

613,490 (20.4%)

Second John M. W. Moorlach 112 (14.0%)

607,130 (20.2%)

Third Todd Spitzer 258 (32.3%)

590,603 (19.6%)

Fourth Shawn Nelson 89 (11.2%)

610,310 (20.3%)

Fifth Patricia C. Bates 280 (35.1%)

588,699 (19.6%)

COUNTY TOTAL 798 (100.0%)

3,010,232 (100.0%)

Third District Population by City

City Population (2010) Percent
Anaheim (portion) 70,614

12.0%

Irvine (portion) 198,938

33.7%

Mission Viejo (portion) 0

0.0%

North Tustin CDP 24,917

4.2%

Orange 136,416

23.1%

Tustin 75,540

12.8%

Villa Park 5,812

1.0%

Yorba Linda 64,234

10.9%

Unincorporated 14,132

2.4%

DISTRICT TOTAL 590,603

100.0%

Third District Population by Ethnicity

Ethnicity Population (2010) Percent
Non-Hispanic White 289,945

49.1%

Black/African-American 9,309

1.6%

Non-Hispanic Asian 133,049

22.5%

Hispanic or Latino 136,147

23.1%

Other Non-Hispanic 22,153

3.8%

DISTRICT TOTAL 590,603

100.0%

Third District Voter Registration

City Registration (2012) Percent of Third District
Anaheim (portion) 43,142

13.1%

Irvine (portion) 106,929

32.3%

Mission Viejo (portion) 0

0.0%

Orange 70,937

21.4%

Tustin 35,039

10.6%

Villa Park 4,528

1.4%

Yorba Linda 43,592

13.2%

Unincorporated 26,566

8.0%

DISTRICT TOTAL 330,733

20.5% of County

COUNTY TOTAL 1,612,145

100.0%