County · California

Orange County, California

Orange County, California has a quality-of-life score of 73 out of 100 (high), ranking #854 of 3,143 US counties. Within California it ranks #12 of 58 counties. It ranks best on comfortable days (high), firearm deaths (low) and suicide rate (low). It ranks worst on fine particulate matter (PM2.5) (high), high ozone days (high) and cost of buying a home today (high).

73High
Quality-of-life score
#854 of 3,143 counties
California
#12 of 58 in CA
Population
3,149,507 (2025)
Land area
793 mi²
Density
3,970.4 /mi²
FIPS code
06059

Percentile-based score (100 is the best in the country) from 80 of 80 indicators, with the default “Explorer” weights.

Location of Orange County, California

Scores by category

Each category averages its indicators' percentile scores among US counties.

  • Safety75#784/3,096
  • Economy88#377/3,143
  • Housing1#3,122/3,140
  • Health97#99/3,144
  • Healthcare97#105/3,143
  • Environment1#3,075/3,108
  • Education64#1,128/3,144
  • Infrastructure96#140/3,144
  • Community49#1,597/3,144
  • Leisure & amenities87#401/3,143

Strengths · Weaknesses

Indicators where Orange County, California ranks highest and lowest among US counties (score = percentile, 100 = best).

Strengths

Weaknesses

What changed in five years

How each measure moved between two periods about five years apart, read against whether more or less is better, the published margin of error and the same change in other places.

Counties like Orange County, California five years ago that improved

The places whose measures looked most like those of Orange County, California in the earlier period, ranked by how many measures improved beyond the margin of error, minus how many declined. A comparison of published data, not a forecast and not advice.

Who lives here

Age, race and education of residents, from the American Community Survey. Shares are of all residents (age), residents of every origin (race) or adults 25 and over (education).

Income

How household income is spread, not just the middle: each bar is the share of households in that income range.

Homes

Who owns and who rents, what homes cost, and what the housing stock looks like.

Getting to work

How workers travel to their job and how long it takes them.

Jobs and pay

What the largest occupations here pay, from the Bureau of Labor Statistics' Occupational Employment and Wage Statistics survey.

The Bureau of Labor Statistics publishes pay by metro area, not by county or city. The metro area page lists its largest occupations and lets you look up any job.

Pay in the Los Angeles-Long Beach-Anaheim, CA

Local businesses

Employer businesses and sole proprietors by industry, per resident and against the state and the nation. Counts of businesses next to counts of people, not a measure of demand.

Federal contract spending

Federal grants & assistance

Grants, loans (counted at their subsidy cost), direct payments and insurance, by fiscal year of the action (USAspending.gov, FABS). Reported apart from contracts and never added to them.

Public money & outcomes

Federal money per resident by fiscal year next to how the place changed, and, when its money jumped, how it compares with similar counties. A comparison, not cause and effect.

Representation in Congress

Members serving today, with their record in the current Congress (party-unity votes cast with their caucus, roll calls missed). Not a grade.

Metro area

The metro or micro area Orange County belongs to. A county is in at most one.

Cities and towns in Orange County

Places whose residents live mostly in Orange County, largest first.

  1. Anaheim344,521
  2. Santa Ana312,534
  3. Irvine311,690
  4. Huntington Beach195,240
  5. Garden Grove170,964
  6. Fullerton140,968
  7. Orange138,266
  8. Costa Mesa110,330
  9. Mission Viejo92,151
  10. Westminster89,860
  11. Lake Forest86,281
  12. Newport Beach83,845
  13. Buena Park82,871
  14. Tustin78,981
  15. Yorba Linda67,170
  16. Laguna Niguel64,139
  17. San Clemente63,273
  18. La Habra61,970
  19. Fountain Valley56,258
  20. Placentia52,826
  21. Aliso Viejo51,113
  22. Cypress49,498
  23. Brea47,469
  24. Rancho Santa Margarita46,990

Neighboring counties

Places that share a border, best score first.

Similar counties

Closest indicator profiles across the country (no model: score distances).

Data and sources

Latest published value of each indicator; periods differ by source. Values flagged by their publisher are marked.

JSON · /api/v1/places/06059