Suisun City, California Population 2024

28,498

Suisun City Demographics

According to the most recent ACS, the racial composition of Suisun City was:

  • White: 28.21%
  • Black or African American: 21.29%
  • Two or more races: 18.15%
  • Asian: 17.35%
  • Other race: 12.49%
  • Native American: 1.3%
  • Native Hawaiian or Pacific Islander: 1.22%
Land Area (mi²)
4.0 sq mi
Density (mi²)
7,115.0/sq mi
Growth Since 2020
-3.32% (-980)
The current population of Suisun City, California is 28,498 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 29,478.

Population by Race

Race
Population
Percentage (of total)
White8,23828.21%
Black or African American6,21821.29%
Two or more races5,30018.15%
Asian5,06617.35%
Other race3,64712.49%
Native American3811.3%
Native Hawaiian or Pacific Islander3551.22%

White

Black or African American

Two or more races

Asian

Other race

Native American

Native Hawaiian or Pacific Islander

Suisun City Population by Race

Suisun City Population Pyramid 2024

Suisun City Median Age

35.5

Total

33.7

Male

37.7

Female

Suisun City Adults

There are 21,908 adults, (4,110 of whom are seniors) in Suisun City.

Suisun City Age Dependency

64.1

Age Dependency Ratio

23.1

Old Age Dependency Ratio

41

Child Dependency Ratio

Suisun City Sex Ratio

Female14,02548.02%
Male15,18051.98%

Suisun City Population by Age

Suisun City Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All9,5613.0460.739.3
Married4,6583.8770.929.1
Non Family2,7111.2159.440.6
Female1,3843.7831.668.4
Male8083.1756.143.9

3.67

Average Family Size

3.04

Average Household Size

60.7%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Suisun City Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade9625%
Associates Degree2,21711.52%
Bachelors Degree2,90415.09%
Graduate Degree1,1495.97%
High School Graduate6,11831.8%
Less Than 9th Grade1,1375.91%
Some College4,75524.71%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Suisun City Educational Attainment by Sex (over 25)

Suisun City Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
Hispanic5,2434,172463
White4,9074,5131,120
Black3,9333,757978
Asian3,5743,2941,240
2+ Races2,9142,422457
Other Race2,4681,941153
Native American2691720
Islander26625515

The highest rate of high school graduation is among islander people with a rate of 95.86%.

The highest rate of bachelors degrees is among asian people with a rate of 34.7%.

Suisun City Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$61,415$67,039$53,786
Graduate Degree$91,667$97,266$90,911
High School Graduate$48,588$60,721$32,177
Less Than 9th Grade$35,718$55,744$28,983
Overall$54,927$61,098$48,135
Some College$54,500$57,899$50,469

$54,927

Average Earnings

$61,098

Average Male

$48,135

Average Female

Suisun City Earnings by Educational Attainment

Suisun City Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Suisun City Language

66.07% of Suisun City residents speak only English, while 33.93% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 17.62% of the population.

Suisun City Language

Suisun City Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
Hispanic9,07295310.5%
Multiple5,28585116.1%
Black6,20983013.37%
White6,1973956.37%
Other3,6411544.23%
Asian5,0331222.42%
Islander3554913.8%

8.67%

Overall Poverty Rate

9.62%

Male Poverty Rate

7.64%

Female Poverty Rate

Poverty in Suisun City

The race most likely to be in poverty in Suisun City is Multiple, with 16.1% below the poverty level.

The race least likely to be in poverty in Suisun City is Asian, with 2.42% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.33%. Among those working part-time, it was 9.29%, and for those that did not work, the poverty rate was 15.81%.

Suisun City Poverty

rate

Rate
Poverty
Less Than 9th Grade11.34%
High School8.71%
Some College8.37%
Bachelors or Greater3.11%

Suisun City Poverty Rate by Education

rate

Rate
Poverty
Male Unemployed29.65%
Female Unemployed18.83%
Female Employed4.36%
Male Employed3.24%

Suisun City Poverty Rate by Employment Status and Sex

Suisun City Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$113,134$124,210
Households$97,083$110,545
Married Families$125,189$-999,999,999
Non Families$53,125$69,305

mean

median

Income by Household Type

Suisun City Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

46.6%

Overall Marriage Rate

47.2%

Male Marriage Rate

46.1%

Female Marriage Rate

Suisun City Married by Age and Sex

male

female

Suisun City Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 45-54.

Suisun City Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Suisun City Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

1,958

Number of Veterans

1,827

Male Veterans

131

Female Veterans

War
Veterans
First Gulf War766
Vietnam647
Second Gulf War528
Korea5
World War II0

Suisun City Veterans by War

count

Age Group
Veterans
65 to 74603
35 to 54600
55 to 64414
75+188
18 to 34153

Suisun City Veterans by Age

count

Name
Veterans
% of Total
White1,03016.26%
Black4018.76%
Asian2796.87%
Hispanic2764.58%
2+ Races1584.8%
Islander5415.61%
Other Race361.34%

Suisun City Veterans by Race

Suisun City Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

10.06%

Veteran Poverty Rate

23.34%

Veteran Disability Rate

Suisun City Veterans by Education

LaborForceParticipation

67.8%

Labor Force Participation

62.2%

Employment Rate

6.8%

Unemployment Rate

Suisun City Employment by Age

LaborForceParticipation

Suisun City Employment by Race

LaborForceParticipation

Suisun City Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

60.88%

Born in Suisun City

78.81%

Native Born

21.19%

Foreign Born

7.79%

Non Citizen

13.39%

Naturalized

Place of Birth

78.81% of Suisun City residents were born in the United States, with 60.88% having been born in California. 7.79% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Suisun City Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
202927,273-245-0.89%
202827,518-245-0.88%
202727,763-245-0.87%
202628,008-245-0.87%
202528,253-245-0.86%
202428,498-245-0.85%
202328,743-196-0.68%
202228,939-322-1.1%
202129,261-217-0.74%
202029,478-35-0.12%
201929,513-48-0.16%
201829,561780.26%
201729,4831510.51%
201629,3322010.69%
201529,1312210.76%
201428,9103241.13%
201328,5862000.7%
201228,3861820.65%
201128,204710.25%
201028,13300%
200026,1183,43215.13%
199022,68611,599104.62%
198011,0878,170280.08%
19702,91744718.1%
19602,4701,524161.1%
195094624033.99%
1940706-199-21.99%
193090513617.69%
192076912819.97%
1910641162.56%
190062512625.25%
1890499-55-9.93%
18805549219.91%
1870462-26,811-98.31%

Suisun City Population by Year