PlanOptica
CompaniesPricing
Sign inTry Pro free
Try Pro free
  1. Companies/
  2. Knife River Corporation Western Oregon Division
  • Benefits analytics
  • Plan summaries
  • Health & Benefits plans

Filings through Oct 24, 2026.

Top hat

Knife River Corporation Western Oregon Division

EIN 93-0504596-construction-Latest filing 2024
Plans
1
Retirement
0
Health & Benefits
1
$409K premiums
Participants
396
32260 OLD HIGHWAY 34 - TANGENT, OR 973899770541-928-6491LinkedIn201-500 employeesconstruction
Plans on this EIN
1 filing
#502Fully insured-$409K - 953 lives

Health & Benefits portfolio - carriers, brokers and premium across this company's health and benefits plan.

Benefits portfolio analytics

1 plan / $409K premiums / 953 covered lives

See carrier and broker market share with Pro.
Pro unlocks:
  • Top carriers and their premium share
  • Top brokers and their commission share

Plan summaries

The plan page shows fees vs peers, audit grade, asset history, contributions and Schedule C providers.

Health & Benefits#502

KNIFE RIVER CORPORATION WESTERN OR WELFARE BENEFIT PLAN

Fully insured - WILLAMETTE DENTAL

Premiums$409K
Covered lives953
On the plan page
Premium breakdownCarriersBrokersCoverage stats
Open plan
This company has one plan on file. Open the plan page to see all of its data.

Health & Benefits plans

1 plan on this EIN

PlanNameFundingCarrierPremiumsCoveredLatest year
#502KNIFE RIVER CORPORATION WESTERN OR WELFARE BENEFIT PLANFully insuredWILLAMETTE DENTAL$409K9532024
  • KNIFE RIVER CORPORATION WESTERN OR WELFARE BENEFIT PLAN$409K
    #502 · Fully insured · WILLAMETTE DENTAL · 2024953
Health & Benefits plans

On this page

  1. Benefits analytics
  2. Plan summaries
  3. Health & Benefits plans
PlanOptica

Advisors and brokers use PlanOptica to research retirement and health plans. Each plan has 10 years of filings, a peer rank and a source for every number.

Product
  • Retirement
  • Health & Benefits
  • Funds & Managers
  • Companies
  • Pricing
Data
  • Downloads
  • Retirement plans CSV
  • Health & Benefits plans CSV
  • Plan holdings CSV
  • Custom analysis
  • API and AI agents
Resources
  • Free ERISA search
  • Free EIN lookup
  • All providers
  • Health & Benefits providers
  • Filter catalog
  • Documentation
  • Glossary
  • Compare
Company
  • About
  • Research
  • Press
  • Contact
  • Privacy
  • Terms
© 2026 PlanOptica