Sunnyvale ZIP Codes — Santa Clara County, CA

There are 5 unique ZIP codes in Sunnyvale, California. Area code: 408/669/650.

ZIP codes

20.56

sq mi land

0.00

sq mi water

408/669/650

area code

Sunnyvale, CA ZIP code map

About Sunnyvale, CA

Sunnyvale, California, is a vibrant city located in the heart of Silicon Valley. It is recognized for its strong community spirit and a diverse population that contributes to the area’s economic vitality. As part of Santa Clara County, Sunnyvale boasts a blend of residential neighborhoods, modern businesses, and lush parks, making it an appealing place to live and work.

Location & geography

Sunnyvale covers a land area of 20.56 square miles and has no water area. It is situated approximately 10 miles north of San Jose and is bordered by Cupertino to the west and Mountain View to the north. The city features a mostly flat terrain, conducive to urban development and outdoor activities.

Community & economy

The character of Sunnyvale is marked by a welcoming atmosphere and an emphasis on community events. Major industries in the area include technology, with numerous tech companies and startups contributing to the local economy. Daily life in Sunnyvale is enriched by cultural diversity, recreational parks, and various dining options that cater to different tastes.

Transportation

Sunnyvale is well-connected by major highways, including U.S. Route 101 and State Route 237, facilitating convenient travel within the Bay Area. The nearest major airport is Mineta San José International Airport, which is just a short drive away. Public transit options in the city include Caltrain and various bus services that connect residents to surrounding areas.

History

Sunnyvale was originally named after the fertile land where it was founded, and it experienced significant growth during the post-World War II technology boom. Key industries have included agriculture, aerospace, and, more recently, technology, as many Silicon Valley companies have established offices here. Notable events in the city’s history include the opening of the Sunnyvale Downtown Historic District, which reflects its rich heritage.

Did you know?

One surprising fact about Sunnyvale is that it was once home to a thriving fruit and vegetable farming community before becoming a tech hub. Additionally, the city contains an impressive network of parks and projects aimed at enhancing public green spaces, promoting sustainability and community engagement.

ZIP codes for Sunnyvale, CA (5)

ZIP code	City	County	Map
94085	Sunnyvale	Santa Clara	View map
94086	Sunnyvale	Santa Clara	View map
94087	Sunnyvale	Santa Clara	View map
94088	Sunnyvale	Santa Clara	View map
94089	Sunnyvale	Santa Clara	View map

Demographics & statistics

154,573

Population

35.3

Median age

$177,140

Median household income

$89,432

Per capita income

$1,377,300

Median home value

$3,091

Median monthly rent

44.8%

Home ownership

5.8%

Poverty rate

4.1%

Unemployment

28,898

Housing units

65.1%

Bachelor's or higher

Age distribution

Male Female

5,477

Under 5

4,847

4,414

5–9

3,906

4,287

10–14

3,794

3,028

15–19

2,680

4,488

20–24

3,971

19,207

25–34

16,997

12,739

35–44

11,273

9,537

45–54

8,440

4,618

55–59

4,086

3,934

60–64

3,481

5,488

65–74

4,857

3,229

75–84

2,858

1,558

85+

1,379

← Male

Female →

Age summary

Group	Count	%
Under 18	30,794	18.6%
18 and over	123,779	81.4%
65 and over	19,369	12.0%
Median age	35.3 years

Race & ethnicity

Asian 44%

White 28%

Hispanic or Latino 11.2%

Other race 7.7%

Two or more races 7.5%

Black or African American 1.1%

American Indian / Alaska Native 0.4%

Native Hawaiian / Pacific Islander 0.1%

Group	Count	%
Asian	76,656	44%
White	48,824	28%
Hispanic or Latino	19,515	11.2%
Other race	13,329	7.7%
Two or more races	13,010	7.5%
Black or African American	1,840	1.1%
American Indian / Alaska Native	722	0.4%
Native Hawaiian / Pacific Islander	192	0.1%

Household income

Under $10k 2.7%

$10k–$15k 1.2%

$15k–$25k 2.3%

$25k–$35k 2.4%

$35k–$50k 3.9%

$50k–$75k 7.8%

$75k–$100k 8.5%

$100k–$150k 16.1%

$150k–$200k 13.7%

$200k+ 41.6%

Range	% of households
Under $10k	2.7%
$10k–$15k	1.2%
$15k–$25k	2.3%
$25k–$35k	2.4%
$35k–$50k	3.9%
$50k–$75k	7.8%
$75k–$100k	8.5%
$100k–$150k	16.1%
$150k–$200k	13.7%
$200k+	41.6%
Median income	$177,140

Housing

Home values

Under $50k 2.3%

$50k–$100k 1.1%

$100k–$150k 2.2%

$150k–$200k 2.9%

$200k–$300k 5.5%

$300k–$500k 5.2%

$500k–$1M 7.5%

$1M+ 73.5%

Housing overview

Metric	Value
Median home value	$1,377,300
Median rent / month	$3,091
Owner occupied	44.8%
Renter occupied	55.3%
Vacant	4.8%
Single-family detached	33.2%
Large apartment buildings	24.1%
Mobile homes	8.5%
Median rooms	4.4
Avg household size (owned)	2.82

Year built

Era	%
2020 or later	0.5%
2010–2019	11.7%
2000–2009	8.9%
1990–1999	12.4%
1980–1989	12.3%
1970–1979	17.6%
1960–1969	14.9%
1950–1959	18.0%
1940–1949	2.5%
1939 or earlier	1.4%

Bedrooms

Size	% of units
No bedroom (studio)	5.4%
1 bedroom	20.3%
2 bedrooms	29.0%
3 bedrooms	30.7%
4 bedrooms	11.9%
5+ bedrooms	2.8%

Vehicles per household

Vehicles	% of households
No vehicle	6.9%
1 vehicle	37.4%
2 vehicles	37.9%
3 or more	17.9%

Heating fuel

Fuel type	%
Utility gas	53.6%
Electricity	42.1%
Propane / LP gas	1.6%
Fuel oil	0.2%
Wood	0.2%
Solar	0.5%
No fuel used	1.9%

Households & families

Household type	Count	%
Married-couple family	31,026	50.8%
Cohabiting couple	4,425	8.0%
Male householder, no spouse	10,994	20.5%
Female householder, no spouse	12,201	20.7%
Households with children under 18	18,419	29.5%
Households with seniors (65+)	13,179	21.5%
Average household size	2.60

Marital status

Status	Male	Female
Never married	40.3%	29.7%
Married	52.3%	54.5%
Separated	0.9%	1.2%
Widowed	1.4%	6.5%
Divorced	5.1%	8.2%

Education

Less than 9th grade 4.0%

Some HS, no diploma 3.2%

HS graduate 10.1%

Some college, no degree 12.2%

Associate's degree 5.5%

Bachelor's degree 28.6%

Graduate / professional 36.5%

Metric	%
HS diploma or higher	92.9%
Bachelor's or higher	65.1%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	3,082	10.2%
Kindergarten	1,866	5.8%
Elementary school	12,305	33.9%
High school	5,879	17.6%
College / grad school	9,413	32.6%

Employment

Industry of employment

Professional & management 29.5%

Manufacturing 15.8%

Education & healthcare 14.0%

Information 11.7%

Retail trade 7.9%

Arts, food & hospitality 5.7%

Finance & real estate 3.5%

Transportation & utilities 3.5%

Construction 2.7%

Other services 2.2%

Wholesale trade 1.7%

Public administration 1.7%

Agriculture & mining 0.2%

Occupation

Category	%
Management, business & arts	67.7%
Service	9.7%
Sales & office	12.9%
Natural resources & construction	3.5%
Production & transportation	6.3%

Employment type

Type	%
Private sector	89.6%
Government	6.5%
Self-employed	3.9%
Unpaid family workers	0.1%

Commute

Method	%
Drive alone	58.4%
Carpool	8.7%
Public transit	4.0%
Walk	1.4%
Other means	3.0%
Avg commute (minutes)	23.3

Poverty

All people 5.8%

Under 18 years 4.8%

18 and over 6.1%

Married-couple families 2.3%

Female-led households 12.5%

Income support

Source	% of households
Social Security	16.5%
Retirement income	14.1%
Supplemental Security	2.9%
Cash public assistance	1.7%
Food stamps / SNAP	2.5%

Health indicators

Condition	%
High blood pressure	20.9%
High cholesterol	24.7%
Heart disease	3.5%
Stroke	1.7%
Asthma	7.5%
Arthritis	14.2%
Kidney disease	1.9%
Pulmonary disease	3.2%
Cancer	4.7%

Behavior / access	%
Binge drinking	17.4%
No physical activity	16.4%
Less than 7 hrs sleep	27.4%
Fair or poor health	9.0%
Poor mental health	11.2%
Poor physical health	6.4%
No health insurance	8.9%
Visited doctor (checkup)	62.9%
Visited dentist	67.9%
Cholesterol screening	90.9%
Teeth loss	6.4%

Veterans & disability

Veterans	Count	%
Civilian veterans	3,888	3.1%

Disability	%
Any disability	7.5%
Under 18	2.4%
18–64 years	5.2%
65 and over	29.1%

Health insurance coverage

Type	%
Private insurance	83.0%
Public insurance	21.3%
Uninsured under 19	2.2%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	144,249	93.5%
Spanish	25,902	19.2%
Other Indo-European	5,970	5.2%
Asian & Pacific Islander	3,824	2.4%
Other languages	15,579	11.3%

Place of birth & citizenship

Origin	Count	%
Native born (US)	78,273	49.8%
Born in same state	76,324	48.5%
Born in different state	54,785	35.2%
Foreign born	1,949	1.3%
Naturalized citizen	76,300	50.2%
Not a US citizen	29,129	37.7%

Ancestry

Ancestry	Count	%
Italian	6,763	4.4%
French	6,129	4%
Arab	2,751	1.8%
Polish	677	0.4%
English	551	0.4%

Ancestry	Count	%
Irish	505	0.3%
German	389	0.3%
Dutch	335	0.2%
Norwegian	135	0.1%

Technology access

Metric	% of households
Computer access	38.3%
Internet access	98.4%

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

Frequently asked questions

What ZIP codes does Sunnyvale, CA have?

Sunnyvale, CA has 4 ZIP codes: 94085, 94086, 94087, and 94089. Each ZIP code serves a distinct delivery area within the city and surrounding region.