Suisun City ZIP Codes — Solano County, CA

There is one unique ZIP code in Suisun City, California and it is 94585. Area code: 707.

ZIP codes

106.19

sq mi land

8.07

sq mi water

707

area code

Suisun City, CA ZIP code map

About Suisun City, CA

Suisun City, California, is a charming waterfront community situated in Solano County. Known for its picturesque views and laid-back atmosphere, the city offers a blend of urban and suburban charm. With its vibrant community spirit and access to local amenities, Suisun City is an attractive place to live or visit.

Location & geography

Suisun City is located approximately 30 miles northeast of San Francisco and 25 miles southwest of Sacramento. The city is bordered by scenic waterways, with a land area of 106.19 square miles and a water area of 8.07 square miles, providing incredible recreational opportunities. Nearby cities include Fairfield to the north, Vallejo to the west, and Vacaville to the northeast.

Community & economy

The community of Suisun City is known for its friendly atmosphere and strong sense of local pride. It features a diverse economy with industries ranging from retail to agriculture, and a growing number of businesses contributing to the local economy. Daily life in Suisun City offers residents a mix of outdoor activities along the waterfront and community events that foster close-knit relationships among its citizens.

Transportation

Suisun City is easily accessible via Interstate 80, which connects it to both San Francisco and Sacramento. The nearest major airport is the Sacramento International Airport, located about 40 miles away, while local transit options include the Solano County Transit System offering bus services. These transportation facilities make it convenient for residents and visitors alike to travel in and out of the city.

History

Suisun City was founded in the 19th century and has roots in maritime industries, which played a vital role in its early development. One of the notable events in its history includes the establishment of its waterfront, which has become a focal point for tourism and recreation. Over the years, Suisun City has evolved while maintaining its historical charm, attracting new businesses and residents.

Did you know?

A surprising fact about Suisun City is that it is home to a portion of the Suisun Marsh, one of the largest contiguous estuarine marshes on the West Coast. This unique ecosystem provides a habitat for numerous species of wildlife and offers opportunities for outdoor enthusiasts to enjoy activities like bird-watching and fishing.

ZIP codes for Suisun City, CA (1)

ZIP code	City	County	Map
94585	Suisun City	Solano	View map

Demographics & statistics

29,401

Population

35.9

Median age

$95,109

Median household income

$36,268

Per capita income

$486,500

Median home value

$2,052

Median monthly rent

61.8%

Home ownership

9.0%

Poverty rate

6.9%

Unemployment

6,239

Housing units

20.4%

Bachelor's or higher

Age distribution

Male Female

821

Under 5

787

972

5–9

932

1,190

10–14

1,143

1,023

15–19

982

1,125

20–24

1,079

2,121

25–34

2,036

1,944

35–44

1,866

1,908

45–54

1,831

1,016

55–59

976

839

60–64

806

1,308

65–74

1,256

447

75–84

429

288

85+

276

← Male

Female →

Age summary

Group	Count	%
Under 18	7,042	24.0%
18 and over	22,359	76.0%
65 and over	4,004	13.6%
Median age	35.9 years

Race & ethnicity

White 27.2%

Black or African American 18.7%

Hispanic or Latino 15.5%

Asian 13.8%

Two or more races 12.8%

Other race 9.5%

American Indian / Alaska Native 1.4%

Native Hawaiian / Pacific Islander 1.1%

Group	Count	%
White	9,472	27.2%
Black or African American	6,508	18.7%
Hispanic or Latino	5,392	15.5%
Asian	4,798	13.8%
Two or more races	4,467	12.8%
Other race	3,293	9.5%
American Indian / Alaska Native	485	1.4%
Native Hawaiian / Pacific Islander	378	1.1%

Household income

Under $10k 3.5%

$10k–$15k 3.1%

$15k–$25k 4.0%

$25k–$35k 5.2%

$35k–$50k 10.1%

$50k–$75k 12.6%

$75k–$100k 15.1%

$100k–$150k 23.5%

$150k–$200k 10.3%

$200k+ 12.6%

Range	% of households
Under $10k	3.5%
$10k–$15k	3.1%
$15k–$25k	4.0%
$25k–$35k	5.2%
$35k–$50k	10.1%
$50k–$75k	12.6%
$75k–$100k	15.1%
$100k–$150k	23.5%
$150k–$200k	10.3%
$200k+	12.6%
Median income	$95,109

Housing

Home values

Under $50k 1.8%

$50k–$100k 1.1%

$100k–$150k 0.2%

$200k–$300k 1.9%

$300k–$500k 50.5%

$500k–$1M 41.8%

$1M+ 2.7%

Housing overview

Metric	Value
Median home value	$486,500
Median rent / month	$2,052
Owner occupied	61.8%
Renter occupied	38.2%
Vacant	2.7%
Single-family detached	79.4%
Large apartment buildings	6.2%
Mobile homes	0.3%
Median rooms	5.8
Avg household size (owned)	2.98

Year built

Era	%
2020 or later	0.1%
2010–2019	2.7%
2000–2009	11.6%
1990–1999	18.1%
1980–1989	31.1%
1970–1979	24.7%
1960–1969	4.1%
1950–1959	3.1%
1940–1949	1.9%
1939 or earlier	2.6%

Bedrooms

Size	% of units
No bedroom (studio)	1.7%
1 bedroom	6.0%
2 bedrooms	14.3%
3 bedrooms	42.0%
4 bedrooms	33.9%
5+ bedrooms	2.1%

Vehicles per household

Vehicles	% of households
No vehicle	4.7%
1 vehicle	21.9%
2 vehicles	30.5%
3 or more	43.0%

Heating fuel

Fuel type	%
Utility gas	63.8%
Electricity	31.8%
Propane / LP gas	0.7%
Wood	0.7%
Solar	2.8%
No fuel used	0.1%

Households & families

Household type	Count	%
Married-couple family	4,826	50.0%
Cohabiting couple	483	5.0%
Male householder, no spouse	1,793	18.6%
Female householder, no spouse	2,557	26.5%
Households with children under 18	3,441	35.6%
Households with seniors (65+)	2,731	28.3%
Average household size	3.02

Marital status

Status	Male	Female
Never married	41.7%	34.6%
Married	47.2%	45.9%
Separated	1.8%	2.5%
Widowed	1.7%	7.4%
Divorced	7.6%	9.5%

Education

Less than 9th grade 5.1%

Some HS, no diploma 5.6%

HS graduate 31.1%

Some college, no degree 26.8%

Associate's degree 11.1%

Bachelor's degree 14.8%

Graduate / professional 5.6%

Metric	%
HS diploma or higher	89.3%
Bachelor's or higher	20.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	279	3.5%
Kindergarten	546	6.9%
Elementary school	3,279	41.6%
High school	1,293	16.4%
College / grad school	2,494	31.6%

Employment

Industry of employment

Education & healthcare 21.1%

Retail trade 12.3%

Professional & management 10.6%

Manufacturing 10.3%

Transportation & utilities 9.0%

Public administration 9.0%

Finance & real estate 7.0%

Construction 6.6%

Arts, food & hospitality 6.5%

Other services 4.1%

Wholesale trade 2.0%

Agriculture & mining 0.9%

Information 0.7%

Occupation

Category	%
Management, business & arts	27.2%
Service	20.3%
Sales & office	24.8%
Natural resources & construction	11.3%
Production & transportation	16.2%

Employment type

Type	%
Private sector	75.0%
Government	20.9%
Self-employed	4.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	81.2%
Carpool	9.5%
Public transit	2.1%
Walk	0.5%
Other means	1.0%
Avg commute (minutes)	34.7

Poverty

All people 9.0%

Under 18 years 11.8%

18 and over 8.2%

Married-couple families 1.7%

Female-led households 9.0%

Income support

Source	% of households
Social Security	28.5%
Retirement income	25.6%
Supplemental Security	4.9%
Cash public assistance	2.5%
Food stamps / SNAP	10.6%

Health indicators

Condition	%
High blood pressure	26.2%
High cholesterol	26.7%
Heart disease	4.4%
Stroke	2.5%
Asthma	10.1%
Arthritis	18.1%
Kidney disease	2.3%
Pulmonary disease	4.8%
Cancer	4.4%

Behavior / access	%
Binge drinking	17.7%
No physical activity	21.2%
Less than 7 hrs sleep	36.5%
Fair or poor health	13.7%
Poor mental health	15.1%
Poor physical health	9.3%
No health insurance	12.0%
Visited doctor (checkup)	67.4%
Visited dentist	62.2%
Cholesterol screening	90.0%
Teeth loss	10.4%

Veterans & disability

Veterans	Count	%
Civilian veterans	2,238	10.2%

Disability	%
Any disability	13.6%
Under 18	6.9%
18–64 years	10.6%
65 and over	38.8%

Health insurance coverage

Type	%
Private insurance	70.7%
Public insurance	37.6%
Uninsured under 19	2.3%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	27,793	94.5%
Spanish	3,055	11.0%
Other Indo-European	1,546	5.6%
Asian & Pacific Islander	165	0.6%
Other languages	1,322	4.8%

Place of birth & citizenship

Origin	Count	%
Native born (US)	23,618	80.3%
Born in same state	22,671	77.1%
Born in different state	17,802	60.5%
Foreign born	947	3.2%
Naturalized citizen	5,783	19.7%
Not a US citizen	3,920	67.8%

Ancestry

Ancestry	Count	%
Italian	1,355	4.6%
French	992	3.4%
Arab	940	3.2%
English	217	0.7%

Ancestry	Count	%
Polish	86	0.3%
Norwegian	59	0.2%
German	49	0.2%
Dutch	27	0.1%

Technology access

Metric	% of households
Computer access	32.9%
Internet access	98.4%

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

Frequently asked questions

What ZIP codes does Suisun City, CA have?

Suisun City, CA has one ZIP code: 94585. Each ZIP code serves a distinct delivery area within the city and surrounding region.