Boulevard Park, Washington
census-designated place in King County, Washington (state), USA

Boulevard Park is a census-designated place (CDP) in King County, Washington, United States. As of the 2020 census, Boulevard Park had a population of 4,094. Boulevard Park was part of the Riverton-Boulevard Park CDP in 2000 but was split for the 2010 census into its own CDP.
Geography
Boulevard Park is bordered to the north by Seattle, to the east by Tukwila, to the south by Burien, and to the west by the White Center CDP. Washington State Route 99 cuts across the northeast part of the community, and State Route 509 forms the boundary between Boulevard Park and White Center. Downtown Seattle is 8 miles (13 km) to the north, and Seattle–Tacoma International Airport is 5 miles (8 km) to the south.
According to the United States Census Bureau, the Boulevard Park CDP has a total area of 1.614 square miles (4.18 km2), of which 1.539 square miles (3.99 km2) are land and 0.075 square miles (0.19 km2), or 4.65%, are water.
Education
Portions of Boulevard Park are in the Highline School District while other parts are in Seattle Public Schools.
“Boulevard Park, Washington” enters the record as census-designated place in King County, Washington (state), USA. Crown Archives preserves that source wording while asking what Boulevard, Park and Washington can confirm, complicate or overturn.
Why this record matters
“Boulevard Park, Washington” is worth following because a concise public description often conceals a longer documentary argument. Here, Boulevard, Park and Washington provides the most credible route into that argument.
The strongest evidence will usually combine a dated visual record with documents produced by the authority responsible for the place. The source revision retrieved here is dated Aug 21, 2026. The linked authority identifier is Q5732835. Authority coordinates are 47.512, -122.313. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2020, 2000 and 2010.
Architectural summaries often privilege surviving fabric and can understate demolished phases, contested use or displaced communities. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
- Historic place names
- Jurisdictional context
- Routes into maps and plans
Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
- Establish the record: confirm the title “Boulevard Park, Washington”, its source revision and the description used here.
- Expand the search: follow Boulevard Park, Washington primary sources, Boulevard Park, Washington archive and Boulevard research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Boulevard Park, Washington”?
- Which earlier names or jurisdictions may reveal additional records?
- What physical evidence or contemporary plan supports the description?
Search terms from this dossier
This entry incorporates text from “Boulevard Park, Washington” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.