Bonita ZIP Code List — San Diego County, CA

There are 2 unique ZIP codes in Bonita, California. Area code: 619.

ZIP codes

11.22

sq mi land

1.17

sq mi water

619

area code

Bonita, CA ZIP code map

About Bonita, CA

Bonita is a charming city located in California, specifically nestled within San Diego County. Known for its scenic beauty and suburban feel, Bonita offers a mix of residential neighborhoods and natural landscapes. The city is a hidden gem that provides a comfortable lifestyle while being conveniently close to larger urban areas.

Location & geography

Bonita is located just southeast of downtown San Diego, making it a desirable suburban community. It is surrounded by several neighboring cities including Chula Vista approximately 8 miles to the south, La Mesa about 12 miles to the northeast, and National City roughly 10 miles to the northwest. The city covers a total land area of 11.22 square miles, complemented by 1.17 square miles of water, featuring rolling hills and lush green spaces.

Community & economy

The community of Bonita is characterized by its friendly atmosphere and involved residents, which fosters a strong sense of belonging. Local industries primarily include retail, residential services, and small businesses that cater to the daily needs of its residents. Daily life in Bonita revolves around community events, parks, and recreational activities that enhance the quality of life for its citizens.

Transportation

Bonita is conveniently accessible via several major highways, with Interstate 805 running nearby and connecting to other parts of San Diego County. The nearest airport is San Diego International Airport, located approximately 12 miles northwest, providing both domestic and international flights. Public transportation services in the area are available through San Diego Metropolitan Transit System, making it easy for residents to commute.

History

Bonita was founded in the late 19th century and has grown from a rural hamlet into a vibrant suburban city. Over the years, the area has seen significant development, thanks to its proximity to the San Diego metropolitan region, with industries evolving from agriculture to more diverse sectors. Key events include the establishment of local parks and community centers that have enhanced Bonita's character over time.

Did you know?

A little-known fact about Bonita is that it features a unique range of wildlife, including the endangered least Bell's vireo, within its natural habitats. Additionally, Bonita has been home to several historic landmarks that draw attention from both residents and visitors alike.

ZIP codes for Bonita, CA (2)

ZIP code	City	County	Map
91902	Bonita	San Diego	View map
91908	Bonita	San Diego	View map

Demographics & statistics

17,121

Population

46.5

Median age

$123,516

Median household income

$58,029

Per capita income

$843,400

Median home value

$2,043

Median monthly rent

80.4%

Home ownership

5.2%

Poverty rate

7.6%

Unemployment

5,111

Housing units

42.6%

Bachelor's or higher

Age distribution

Male Female

319

Under 5

333

467

5–9

489

379

10–14

397

331

15–19

346

402

20–24

420

1,280

25–34

1,338

798

35–44

835

1,143

45–54

1,195

698

55–59

731

500

60–64

523

1,201

65–74

1,257

564

75–84

590

286

85+

299

← Male

Female →

Age summary

Group	Count	%
Under 18	2,860	16.7%
18 and over	14,261	83.3%
65 and over	4,197	24.5%
Median age	46.5 years

Race & ethnicity

White 44.4%

Hispanic or Latino 19.4%

Two or more races 15.4%

Asian 11.6%

Other race 7.1%

Black or African American 1.6%

Native Hawaiian / Pacific Islander 0.4%

American Indian / Alaska Native 0.1%

Group	Count	%
White	9,435	44.4%
Hispanic or Latino	4,109	19.4%
Two or more races	3,275	15.4%
Asian	2,461	11.6%
Other race	1,515	7.1%
Black or African American	335	1.6%
Native Hawaiian / Pacific Islander	80	0.4%
American Indian / Alaska Native	20	0.1%

Household income

Under $10k 1.7%

$10k–$15k 0.5%

$15k–$25k 2.8%

$25k–$35k 1.5%

$35k–$50k 7.0%

$50k–$75k 13.1%

$75k–$100k 8.3%

$100k–$150k 25.5%

$150k–$200k 17.0%

$200k+ 22.6%

Range	% of households
Under $10k	1.7%
$10k–$15k	0.5%
$15k–$25k	2.8%
$25k–$35k	1.5%
$35k–$50k	7.0%
$50k–$75k	13.1%
$75k–$100k	8.3%
$100k–$150k	25.5%
$150k–$200k	17.0%
$200k+	22.6%
Median income	$123,516

Housing

Home values

Under $50k 0.2%

$50k–$100k 0.7%

$100k–$150k 0.4%

$200k–$300k 1.3%

$300k–$500k 4.3%

$500k–$1M 73.7%

$1M+ 19.5%

Housing overview

Metric	Value
Median home value	$843,400
Median rent / month	$2,043
Owner occupied	80.4%
Renter occupied	19.6%
Vacant	4.2%
Single-family detached	80.5%
Large apartment buildings	5.7%
Mobile homes	0.3%
Median rooms	6.6
Avg household size (owned)	2.90

Year built

Era	%
2020 or later	0.0%
2010–2019	0.5%
2000–2009	2.6%
1990–1999	5.3%
1980–1989	34.2%
1970–1979	37.9%
1960–1969	7.6%
1950–1959	7.7%
1940–1949	1.9%
1939 or earlier	2.2%

Bedrooms

Size	% of units
No bedroom (studio)	2.5%
1 bedroom	5.6%
2 bedrooms	10.9%
3 bedrooms	27.3%
4 bedrooms	43.6%
5+ bedrooms	10.0%

Vehicles per household

Vehicles	% of households
No vehicle	1.9%
1 vehicle	25.7%
2 vehicles	30.5%
3 or more	42.0%

Heating fuel

Fuel type	%
Utility gas	69.3%
Electricity	24.0%
Propane / LP gas	1.1%
Fuel oil	0.3%
Wood	0.5%
Solar	2.8%
No fuel used	1.9%

Households & families

Household type	Count	%
Married-couple family	3,503	58.1%
Cohabiting couple	137	2.3%
Male householder, no spouse	754	12.5%
Female householder, no spouse	1,639	27.2%
Households with children under 18	1,421	23.6%
Households with seniors (65+)	2,908	48.2%
Average household size	2.83

Marital status

Status	Male	Female
Never married	33.1%	25.4%
Married	57.1%	48.4%
Separated	0.8%	0.9%
Widowed	2.5%	14.4%
Divorced	6.5%	10.9%

Education

Less than 9th grade 4.1%

Some HS, no diploma 3.3%

HS graduate 17.9%

Some college, no degree 21.5%

Associate's degree 10.6%

Bachelor's degree 24.4%

Graduate / professional 18.3%

Metric	%
HS diploma or higher	92.6%
Bachelor's or higher	42.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	101	2.8%
Kindergarten	244	6.9%
Elementary school	1,371	38.5%
High school	598	16.8%
College / grad school	1,245	35.0%

Employment

Industry of employment

Education & healthcare 30.6%

Professional & management 12.2%

Arts, food & hospitality 9.2%

Public administration 9.1%

Retail trade 8.6%

Transportation & utilities 7.1%

Finance & real estate 6.4%

Manufacturing 5.1%

Construction 4.3%

Other services 3.8%

Wholesale trade 3.3%

Information 0.4%

Agriculture & mining 0.1%

Occupation

Category	%
Management, business & arts	46.4%
Service	20.9%
Sales & office	19.6%
Natural resources & construction	4.9%
Production & transportation	8.2%

Employment type

Type	%
Private sector	72.6%
Government	18.4%
Self-employed	9.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	79.0%
Carpool	4.8%
Public transit	1.4%
Walk	0.0%
Other means	1.8%
Avg commute (minutes)	26.6

Poverty

All people 5.2%

Under 18 years 6.7%

18 and over 4.9%

Married-couple families 2.5%

Female-led households 14.6%

Income support

Source	% of households
Social Security	39.4%
Retirement income	40.5%
Supplemental Security	3.2%
Cash public assistance	1.2%
Food stamps / SNAP	3.5%

Health indicators

Condition	%
High blood pressure	29.7%
High cholesterol	31.9%
Heart disease	5.5%
Stroke	2.6%
Asthma	8.4%
Arthritis	21.3%
Kidney disease	2.7%
Pulmonary disease	4.9%
Cancer	6.5%

Behavior / access	%
Binge drinking	17.0%
No physical activity	19.3%
Less than 7 hrs sleep	31.8%
Fair or poor health	12.7%
Poor mental health	12.3%
Poor physical health	8.9%
No health insurance	11.2%
Visited doctor (checkup)	71.5%
Visited dentist	71.1%
Cholesterol screening	92.9%
Teeth loss	7.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,467	10.4%

Disability	%
Any disability	10.0%
Under 18	1.5%
18–64 years	7.5%
65 and over	21.9%

Health insurance coverage

Type	%
Private insurance	73.8%
Public insurance	39.1%
Uninsured under 19	3.1%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	16,469	96.2%
Spanish	1,432	8.7%
Other Indo-European	939	5.7%
Asian & Pacific Islander	106	0.6%
Other languages	387	2.3%

Place of birth & citizenship

Origin	Count	%
Native born (US)	13,546	79.1%
Born in same state	13,204	77.1%
Born in different state	9,552	55.8%
Foreign born	342	2.0%
Naturalized citizen	3,575	20.9%
Not a US citizen	2,826	79.0%

Ancestry

Ancestry	Count	%
Italian	1,217	7.1%
French	1,064	6.2%
Polish	361	2.1%
Arab	274	1.6%

Ancestry	Count	%
German	95	0.6%
Dutch	57	0.3%
English	54	0.3%
Irish	29	0.2%

Technology access

Metric	% of households
Computer access	35.2%
Internet access	97.1%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What is the ZIP code for Bonita, CA?

Bonita, CA has one ZIP code: 91902.

What is the main ZIP code for Bonita, CA?

The primary ZIP code for Bonita, CA is 91902. The city uses area code 619 for phone service.

What county is Bonita, CA in?

Bonita is located in San Diego County, California.

How many ZIP codes are in Bonita, CA?

Bonita, CA has 1 ZIP code.

What ZIP code covers the Bonita Valley area and surrounding neighborhoods in Bonita, CA?

The Bonita Valley area, including most residential neighborhoods in Bonita, is located within ZIP code 91902, which serves the greater Bonita community in San Diego County.

If I'm sending mail to a business in downtown Bonita near Bonita Road, what ZIP code should I use?

You should use ZIP code 91902 for any addresses in the Bonita area, including those along Bonita Road and the central business district of Bonita, California.