Residential delivery area · Washington
ZIP Code 98315: Bangor Base (Silverdale), WA
ZIP code 98315 is in Bangor Base (postal name Silverdale), Washington, entirely in Kitsap County (Census 2020 ZIP-county file). About 6,100 people live there (Census Bureau, ACS 2020-2024), the less populous of Silverdale's 2 residential ZIP codes. Median household income is $79,918 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Bangor Base (a census-designated place).
- ACS2020-24
- Census2020
- ZBP2023
- IRS2022
- Town
- Silverdale · 2 residential ZIPs
- County
- Kitsap County
- Census places
- Bangor Base census-designated place
- Metro area
- Bremerton-Silverdale-Port Orchard, WA
- House district
- WA-6 119th Congress
- State
- Washington
- Time zone
- Pacific
- Land area
- 11.1 sq mi · 551 people per sq mi
Where is ZIP code 98315?
98315 centers on 47.725°, -122.716° and covers 11.1 square miles of land plus 1.1 of water. It borders 2 ZIP codes: 98383, 98370.
The map draws ZIP code areas only. For the streets inside 98315, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 98315 compare with the rest of Silverdale?
| Measure | 98315 | In Silverdale | In Kitsap County | In WA |
|---|---|---|---|---|
| People (ACS 2020-2024) | 6,112 | 2nd of 2 | 12th of 21 | 277th of 605 |
| Median household income | $80k | not ranked | not ranked | not ranked |
| Median home value | – | not ranked | not ranked | not ranked |
98315's income and home value are not ranked: most of its 6,112 residents live outside households (1,172 households): a campus, a base or an institution. Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 73% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 98315?
The 2020 Census counted 5,482 people in 98315; the ACS, which samples households over 2020-2024, estimates 6,112. Between the 2010 and 2020 censuses its population fell 9.4% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 6,112
- 2020 Census count
- 5,482−9.4% since 2010 (6,054)
- Households
- 1,172
- Median age
- 22.0
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 98315?
Of the 6,112 people the ACS estimates in 98315, 26.8% are under 18 and 0.1% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (55.8%), then Hispanic or Latino (19.2%).
- Under 1826.8%
- 18 to 6473.1%
- 65 and older0.1%
- White, not Hispanic55.8%
- Hispanic or Latino19.2%
- Other or two or more14.2%
- Black, not Hispanic8.1%
- Asian, not Hispanic2.8%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 98315 earn?
Median household income is $79,918 (ACS 2020-2024). It is not measurably different from 2015-2019 ($70,103 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $79,918±$10,733
- Income per person
- $29,987
- Below the poverty line
- 5.4%
- Unemployed (of the labor force)
- 4.4%
- Adults 25+ with a bachelor's degree
- 25.8%
- Adjusted gross income per tax return, 2022
- $54,3661,450 returns; wages 94% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 98315?
- Median home value (owners' estimate)
- –
- Median gross rent
- $2,353
- Homes owned by their occupants
- 1.3%
- Housing units
- 1,262
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 98315?
34 business establishments had a location in this ZIP code in 2023, 3 fewer than in 2018; the most are in professional, scientific, and technical services (ZIP Code Business Patterns).
- Professional, scientific, and technical services16
- Accommodation and food services5
- Administrative and support and waste management and remediation services4
- Health care and social assistance3
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 98315?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 98383 | Silverdale | 21,604 | $111k | 4.3 mi |
| 98370 | Poulsbo | 33,655 | $117k | 4.6 mi |
| 98345 | Keyport | 221 | – | 4.6 mi (near) |
| 98392 | Suquamish | 2,984 | $86k | 7.0 mi (near) |
| 98311 | Bremerton | 28,168 | $109k | 7.5 mi (near) |
| 98342 | Indianola | 1,338 | $103k | 9.7 mi (near) |
| 98110 | Bainbridge Island | 24,631 | $172k | 10.0 mi (near) |
| 98310 | Bremerton | 22,643 | $76k | 10.4 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.