Silverdale is a city located in Kitsap County and Mason County Washington. Silverdale has a 2024 population of 21,690. Silverdale is currently declining at a rate of -0.19% annually and its population has decreased by -0.77% since the most recent census, which recorded a population of 21,858 in 2020.
The average household income in Silverdale is $115,063 with a poverty rate of 6.88%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Silverdale is 37.7 years, 36 years for males, and 38.8 years for females.
According to the most recent ACS, the racial composition of Silverdale was:
White
Two or more races
Asian
Black or African American
Other race
Native Hawaiian or Pacific Islander
Native American
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 8,465 | 2.55 | 52.4 | 47.6 |
| Married | 4,453 | 3.13 | 71.3 | 28.7 |
| Non Family | 2,764 | 1.34 | 26.2 | 73.8 |
| Female | 864 | 3.16 | 44.7 | 55.3 |
| Male | 384 | 3.16 | 39.3 | 60.7 |
2.98
Average Family Size
2.55
Average Household Size
52.4%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among native american people with a rate of 100%.
The highest rate of bachelors degrees is among black people with a rate of 43.56%.
All
Male
Female
$56,982
Average Earnings
$69,983
Average Male
$43,065
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
90.84% of Silverdale residents speak only English, while 9.16% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 6.13% of the population.
rate
6.88%
Overall Poverty Rate
5.29%
Male Poverty Rate
8.47%
Female Poverty Rate
The race most likely to be in poverty in Silverdale is Other, with 17.67% below the poverty level.
The race least likely to be in poverty in Silverdale is Asian, with 1.44% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0.76%. Among those working part-time, it was 11.81%, and for those that did not work, the poverty rate was 11.2%.
Married
Widowed
Divorced
Separated
NeverMarried
52.1%
Overall Marriage Rate
53.1%
Male Marriage Rate
51.0%
Female Marriage Rate
male
female
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 55-64.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
6.36%
Veteran Poverty Rate
29.39%
Veteran Disability Rate
LaborForceParticipation
64.1%
Labor Force Participation
51.4%
Employment Rate
5.1%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
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.
Europe
Asia
Africa
Oceania
Latin America
North America
35.28%
Born in Silverdale
91.69%
Native Born
8.31%
Foreign Born
2.78%
Non Citizen
5.53%
Naturalized
91.69% of Silverdale residents were born in the United States, with 35.28% having been born in Washington. 2.78% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2024 | 21,690 | -42 | -0.19% |
| 2023 | 21,732 | -42 | -0.19% |
| 2022 | 21,774 | 473 | 2.22% |
| 2021 | 21,301 | -557 | -2.55% |
| 2020 | 21,858 | 181 | 0.83% |
| 2019 | 21,677 | 606 | 2.88% |
| 2018 | 21,071 | 407 | 1.97% |
| 2017 | 20,664 | 118 | 0.57% |
| 2016 | 20,546 | 493 | 2.46% |
| 2015 | 20,053 | -311 | -1.53% |
| 2014 | 20,364 | 589 | 2.98% |
| 2013 | 19,775 | 285 | 1.46% |
| 2012 | 19,490 | 506 | 2.67% |
| 2011 | 18,984 | -220 | -1.15% |
| 2010 | 19,204 | 0 | 0% |