Tax-exempt organization ยท Files a Form 5500
DELTA DENTAL OF WASHINGTON
400 FAIRVIEW AVE N STE 800, SEATTLE, WA 98109-5388
EIN
91-0621480
Tax-exempt status
501(c)(4) social welfare
IRS · 2026-09
Deductibility
Contributions are not deductible
IRS · 2026-09
IRS ruling date
1960-09
IRS · 2026-09
NTEE code
E31
IRS · 2026-09
Latest tax period on file
2024-12
IRS · 2026-09
Revenue (latest 990)
$1,834,429,835
IRS · 2026-09
Assets (latest 990)
$258,655,741
IRS · 2026-09
Benefit plan 2, 2024 filing
DELTA DENTAL OF WASHINGTON SAVINGS PLAN
DOL · 2025-08-26
Participants (start of year)
641
DOL · 2025-08-26
Plan features
code 2G2J2K2T3D2F
DOL · 2025-08-26
Plan type
Single-employer plan
DOL · 2025-08-26
Business code (NAICS)
524140
DOL · 2025-08-26
Benefit plan 501, 2024 filing
EMPLOYEE BENEFITS PLAN FOR DELTA DENTAL OF WASHINGTON EMPLOYEES
DOL · 2025-07-22
Participants (start of year)
479
DOL · 2025-07-22