Seal Beach ZIP Code List — Orange County, CA

There is one unique ZIP code in Seal Beach, California and it is 90740. Area code: 562.

ZIP codes

11.06

sq mi land

1.03

sq mi water

562

area code

Seal Beach, CA ZIP code map

About Seal Beach, CA

Seal Beach, California, is a charming coastal city located in Orange County. It boasts a laid-back atmosphere and is known for its beautiful beaches and friendly community. With a rich history and a vibrant local culture, it attracts both residents and visitors alike.

Location & geography

Seal Beach is situated along the Southern California coastline and offers stunning ocean views. The city is located near several other notable cities, including Long Beach, which is approximately 5 miles to the north, and Huntington Beach, about 10 miles to the south. With a land area of 11.06 square miles and a water area of 1.03 square miles, its terrain beautifully combines sandy beaches with urban development.

Community & economy

The community in Seal Beach is characterized by a welcoming, small-town vibe that encourages outdoor activities and social interaction. A blend of residential, retail, and service industries creates a well-rounded local economy, with many businesses catering to tourists and locals alike. Daily life in Seal Beach often involves enjoying outdoor recreational activities such as surfing, fishing, and walking along the pier.

Transportation

Major access routes to Seal Beach include the Pacific Coast Highway (California State Route 1), which runs along the coast, providing easy access to neighboring cities. The nearest airport is Long Beach Airport, located approximately 10 miles away, offering various domestic flights. Public transportation options, including buses, connect Seal Beach to surrounding areas.

History

Seal Beach was founded in the early 1900s, originally established as a beach community for tourists and residents seeking a coastal retreat. The city has seen growth over the years, primarily driven by tourism and residential development, with the iconic Seal Beach Pier being a notable landmark. Key events in its history include the opening of the pier in 1915, which has since become a focal point for leisure and community gatherings.

Did you know?

A surprising fact about Seal Beach is that it is home to a portion of the Seal Beach National Wildlife Refuge, protecting local wildlife and providing a natural habitat. Additionally, the city is famous for its annual Sailor’s Days event, which celebrates its rich naval history and attracts participants from throughout the region.

ZIP codes for Seal Beach, CA (1)

ZIP code	City	County	Map
90740	Seal Beach	Orange	View map

Demographics & statistics

24,604

Population

60.8

Median age

$75,007

Median household income

$65,967

Per capita income

$476,600

Median home value

$2,305

Median monthly rent

76.3%

Home ownership

6.3%

Poverty rate

4.3%

Unemployment

11,218

Housing units

51.1%

Bachelor's or higher

Age distribution

Male Female

304

Under 5

385

423

5–9

536

430

10–14

545

428

15–19

542

184

20–24

234

804

25–34

1,018

1,004

35–44

1,270

1,024

45–54

1,296

660

55–59

835

816

60–64

1,034

2,214

65–74

2,802

1,646

75–84

2,083

921

85+

1,166

← Male

Female →

Age summary

Group	Count	%
Under 18	3,293	13.4%
18 and over	21,311	86.6%
65 and over	10,832	44.0%
Median age	60.8 years

Race & ethnicity

White 69.7%

Asian 12.3%

Two or more races 7%

Hispanic or Latino 6.4%

Other race 2.4%

Black or African American 1.4%

American Indian / Alaska Native 0.7%

Native Hawaiian / Pacific Islander 0.1%

Group	Count	%
White	18,331	69.7%
Asian	3,221	12.3%
Two or more races	1,841	7%
Hispanic or Latino	1,682	6.4%
Other race	641	2.4%
Black or African American	359	1.4%
American Indian / Alaska Native	183	0.7%
Native Hawaiian / Pacific Islander	28	0.1%

Household income

Under $10k 3.1%

$10k–$15k 2.8%

$15k–$25k 8.1%

$25k–$35k 10.3%

$35k–$50k 12.3%

$50k–$75k 13.3%

$75k–$100k 8.0%

$100k–$150k 13.2%

$150k–$200k 9.7%

$200k+ 19.1%

Range	% of households
Under $10k	3.1%
$10k–$15k	2.8%
$15k–$25k	8.1%
$25k–$35k	10.3%
$35k–$50k	12.3%
$50k–$75k	13.3%
$75k–$100k	8.0%
$100k–$150k	13.2%
$150k–$200k	9.7%
$200k+	19.1%
Median income	$75,007

Housing

Home values

Under $50k 1.7%

$50k–$100k 0.4%

$100k–$150k 2.4%

$150k–$200k 7.5%

$200k–$300k 18.3%

$300k–$500k 22.1%

$500k–$1M 13.6%

$1M+ 34.1%

Housing overview

Metric	Value
Median home value	$476,600
Median rent / month	$2,305
Owner occupied	76.3%
Renter occupied	23.7%
Vacant	9.0%
Single-family detached	35.5%
Large apartment buildings	8.6%
Mobile homes	0.5%
Median rooms	4.3
Avg household size (owned)	1.86

Year built

Era	%
2020 or later	0.0%
2010–2019	1.9%
2000–2009	4.6%
1990–1999	1.2%
1980–1989	5.3%
1970–1979	12.7%
1960–1969	57.4%
1950–1959	12.0%
1940–1949	2.6%
1939 or earlier	2.3%

Bedrooms

Size	% of units
No bedroom (studio)	3.4%
1 bedroom	18.0%
2 bedrooms	45.7%
3 bedrooms	17.6%
4 bedrooms	11.7%
5+ bedrooms	3.7%

Vehicles per household

Vehicles	% of households
No vehicle	10.6%
1 vehicle	46.1%
2 vehicles	30.3%
3 or more	13.1%

Heating fuel

Fuel type	%
Utility gas	38.2%
Electricity	58.2%
Propane / LP gas	1.0%
Wood	0.1%
Solar	0.4%
No fuel used	1.8%

Households & families

Household type	Count	%
Married-couple family	4,993	38.4%
Cohabiting couple	259	2.0%
Male householder, no spouse	2,394	18.4%
Female householder, no spouse	5,365	41.2%
Households with children under 18	1,872	14.4%
Households with seniors (65+)	8,090	62.2%
Average household size	1.87

Marital status

Status	Male	Female
Never married	24.4%	20.1%
Married	56.5%	44.1%
Separated	3.2%	0.9%
Widowed	6.5%	18.7%
Divorced	9.5%	16.1%

Education

Less than 9th grade 2.4%

Some HS, no diploma 3.3%

HS graduate 14.9%

Some college, no degree 18.8%

Associate's degree 9.5%

Bachelor's degree 29.0%

Graduate / professional 22.1%

Metric	%
HS diploma or higher	94.3%
Bachelor's or higher	51.1%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	276	7.1%
Kindergarten	153	4.0%
Elementary school	1,537	39.8%
High school	899	23.3%
College / grad school	999	25.9%

Employment

Industry of employment

Education & healthcare 27.3%

Professional & management 12.3%

Manufacturing 10.1%

Finance & real estate 9.2%

Retail trade 8.6%

Construction 6.0%

Other services 5.9%

Arts, food & hospitality 5.4%

Wholesale trade 4.5%

Public administration 4.2%

Transportation & utilities 4.1%

Information 2.2%

Agriculture & mining 0.1%

Occupation

Category	%
Management, business & arts	59.6%
Service	10.2%
Sales & office	21.8%
Natural resources & construction	5.2%
Production & transportation	3.2%

Employment type

Type	%
Private sector	72.6%
Government	18.9%
Self-employed	8.5%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	71.1%
Carpool	3.0%
Public transit	1.1%
Walk	2.9%
Other means	1.5%
Avg commute (minutes)	31.2

Poverty

All people 6.3%

Under 18 years 2.3%

18 and over 6.9%

Married-couple families 4.0%

Female-led households 16.3%

Income support

Source	% of households
Social Security	55.6%
Retirement income	42.2%
Supplemental Security	3.6%
Cash public assistance	1.4%
Food stamps / SNAP	3.8%

Health indicators

Condition	%
High blood pressure	35.9%
High cholesterol	39.6%
Heart disease	8.5%
Stroke	3.8%
Asthma	8.6%
Arthritis	30.2%
Kidney disease	3.8%
Pulmonary disease	7.0%
Cancer	11.1%

Behavior / access	%
Binge drinking	12.3%
No physical activity	18.3%
Less than 7 hrs sleep	26.1%
Fair or poor health	12.5%
Poor mental health	10.1%
Poor physical health	9.8%
No health insurance	6.5%
Visited doctor (checkup)	73.8%
Visited dentist	75.8%
Cholesterol screening	95.7%
Teeth loss	8.5%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,700	8.0%

Disability	%
Any disability	18.8%
Under 18	6.7%
18–64 years	7.0%
65 and over	33.8%

Health insurance coverage

Type	%
Private insurance	72.1%
Public insurance	49.6%
Uninsured under 19	3.9%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	23,915	97.2%
Spanish	2,128	8.9%
Other Indo-European	480	2.0%
Asian & Pacific Islander	232	1.0%
Other languages	1,298	5.4%

Place of birth & citizenship

Origin	Count	%
Native born (US)	20,331	82.6%
Born in same state	20,157	81.9%
Born in different state	12,534	50.9%
Foreign born	174	0.7%
Naturalized citizen	4,273	17.4%
Not a US citizen	3,712	86.9%

Ancestry

Ancestry	Count	%
French	4,036	16.4%
Italian	3,369	13.7%
Polish	738	3%
Arab	580	2.4%
English	388	1.6%

Ancestry	Count	%
Dutch	182	0.7%
German	165	0.7%
Irish	117	0.5%
Norwegian	54	0.2%

Technology access

Metric	% of households
Computer access	52.9%
Internet access	90.7%

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

Frequently asked questions

What is the ZIP code for Seal Beach, CA?

Seal Beach, CA has one ZIP code: 90740.

What is the main ZIP code for Seal Beach, CA?

The primary ZIP code for Seal Beach, CA is 90740. The city uses area code 562 for phone service.

What county is Seal Beach, CA in?

Seal Beach is located in Orange County, California.

How many ZIP codes are in Seal Beach, CA?

Seal Beach, CA has 1 ZIP code.

What ZIP code is the Seal Beach Pier located in?

The Seal Beach Pier, one of the city's most iconic landmarks, is located in ZIP code 90740, which covers the downtown beachfront area of Seal Beach.

What is the ZIP code for the Seal Beach Naval Weapons Station area?

The Seal Beach Naval Weapons Station, a major military installation in the city, is located within ZIP code 90740, which encompasses the entire city of Seal Beach.