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Boeing Space Center Kent

20403 68th Ave S, Kent, WA 98032

LIKELY ACTIVELAST SEEN IN FEDERAL DATA JAN 2026 · 2 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

Aircraft Manufacturing336411

Where it is

47.41809, -122.25556 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Skookum AerospaceKentOther Aircraft Parts and Auxiliary Equipment Manufacturing
336413
LIKELY ACTIVE0.4 KM
AllflightKentOther Aircraft Parts and Auxiliary Equipment Manufacturing
336413
UNVERIFIED0.8 KM
Frontier Door and CabinetKentAircraft Manufacturing
336411
UNVERIFIED0.8 KM
Euro Tek Store Fixture CO 204th StKentGuided Missile and Space Vehicle Manufacturing
336414
UNVERIFIED0.9 KM
Rocket Propulsion Systems LLCKentGuided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing
336415
ACTIVE1.2 KM

Every listed plant in King County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Kent, WA (WA006)
Kent, WA
LIKELY ACTIVE336412EMP 500+

Where this record comes from

2 sources hold this plant, and 6 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in AIR, AIRS/AFS, CEDRI, EIS, NCDB, NPDES, RCRAINFO, TRIS, WA-FSIS · EPA site type STATIONARY.

  • EPA ECHO compliance recordsOPERATING
    first seen JAN 2026 · last seen JAN 2026
  • EPA Facility Registry ServiceEXISTENCE
    Record 110000489061 · first seen NOV 2025 · last seen NOV 2025

IN KING COUNTY118 other plants share this one’s industry (Aerospace Product and Parts Manufacturing, NAICS 3364); 33 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name
EPA: BOEING SPACE CENTER KENT · OCT 2026
Street address
EPA: 20403 68TH AVE S · OCT 2026
City
EPA: KENT · OCT 2026
State
EPA: WA · OCT 2026
Coordinates
EPA: 47.418092,-122.255559 · OCT 2026
Hazardous waste generator (RCRA)
EPA ECHO: SQG · OCT 2026

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