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Banking Services

This page provides an overview of banking requirements for local governments in Washington State, along with sample RFPs/agreements and links to best practices and list of authorized depositaries.


Overview

RCW 39.58.080 requires local governments to bank with a qualified public depositary.

In code cities, the bank or credit union is designated by the council (RCW 35A.40.030). In other classes of cities and counties, the statutes allow the treasurer to select the bank or credit union—see RCW 35.38.010 for cities and towns and RCW 36.29.020 for counties. If a town issues checks instead of warrants, the town council selects the public depositary (RCW 35.27.345).

(See the definitions of "financial institution" and "public depositary" in RCW 39.58.010.)

Cities and counties may pay for their banking services by direct charges for each service, by compensating balances (funds the bank holds on which it pays no interest), or a combination of the two.

Special purpose districts: Most "special purpose districts"—such as fire protection districts, park districts, port districts, public hospital districts, public utility districts (PUDs), water-sewer districts, and many others—do not have their own treasurers and rely instead on the county treasurer to manage their financial and banking services.

However, some special purpose districts use their own treasurer and procure their own banking services.


Examples of Contracts and Solicitations

Although there is no statutory requirement to do so, local governments should periodically re-solicit their banking services through a request for proposals (RFP) to make sure they are getting the best services at a good price. Banking services are considered to be personal services contracts; below are a few selected examples.

GFOA checklist: The Government Finance Officers Association (GFOA) has published a Banking RFP Checklist that is intended as a helpful starting point.

Cities

Counties

Special Purpose Districts


Recommended Resources


Last Modified: January 06, 2026