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Westamerica Bank

Subsidiary of Westamerica Bancorporation

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What to do when a Westamerica Bank account holder dies

Report the death to Westamerica Bank's Customer Service Representatives at 1-800-848-1088

When an account holder at Westamerica Bank passes away, the next step depends on how the accounts were set up. Accounts with beneficiary designations or trust ownership transfer outside of probate. Accounts titled solely in the deceased's name require the estate's legal representative to work with Westamerica Bank's Customer Service Representatives (1-800-848-1088) to access and distribute the funds.

Death claim process

Follow these steps to file a death claim with Westamerica Bank:

Filing a claim

1
Give Westamerica Bank written notice of the death, at a local branch or by mail to General Bank Correspondence, PO Box 1200, Suisun City, CA 94585-1200. Customer Service is at 1-800-848-1088.

Required Documents

  • Copy of the death certificate
  • Court order of appointment (letters), for an executor or administratorWestamerica may ask for it.
  • Relevant pages of the trust agreement or a trustee's certification of trust, for a trust account, if Westamerica asks

What happens to each kind of account5

Joint account with survivorship

"When any account owner dies, the funds pass automatically to surviving owners."1

Payable-on-death account

On a payable-on-death or Totten trust account, the surviving payees or beneficiaries take the account in equal shares, unless the bank's records say otherwise.1

Trust account

The trustees of the trust are the account owners under the Deposit Agreement. Westamerica may ask for the relevant pages of the trust agreement or a trustee's certification of trust.1

Account in one name

Where the account is in the deceased person's name alone with no payee, an executor or administrator acting under letters of administration is an account owner under the Deposit Agreement. Westamerica may ask for the court order.1

Fiduciary account

An executor or administrator can open an estate account at Westamerica. The Deposit Agreement names executors and administrators among the fiduciaries who may hold legal title to an account.1

What Westamerica Bank's agreement and guidance say4

Telling the institution

"You agree to immediately notify us about the death or incapacity of any owner or authorized signer on your account."1

Payments after the death

The bank may keep honoring items drawn on the account until it receives written notice of the death that it finds satisfactory and has a reasonable opportunity to act. Even with knowledge of the death, it may pay checks drawn on the account for ten days after the date of death.1

Deposits after the death

The bank may suspend, refuse and reverse transactions or deposits once an owner dies, including automatic federal direct deposits of benefit payments belonging to the decedent.1

Indemnity a claimant may have to give

A fiduciary who holds an estate or trust account agrees to indemnify and hold the bank harmless against claims arising from the fiduciary's handling of the account.1

Not in Westamerica Bank's published guidance2

  • A procedure for reporting a death
  • Whether the death certificate must be certified

Sources1

  1. 1.Deposit Agreement, ADV009 (REV. 2/26)
Download instructions for the whole estate

Westamerica Bank's Customer Service Representatives can be reached by phone at 1-800-848-1088 for questions throughout the claims process.

SimplyTrustSimplyTrust Editorial·

Sources

Data sourced from Westamerica Bank primary sources (14 pages reviewed). How we research.

Westamerica Bank death claims support

Customer Service Representatives

Hours

Daily 5:00 AM-midnight

Mailing address

Westamerica Bank, General Bank Correspondence, PO Box 1200, Suisun City, CA 94585-1200
Verified Sep 2026

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