- Ancestry.com ($) has Washington directories available online in its U.S. City Directories collection.
- Washington, Postmaster Indexes, Prior to 1965 (FamilySearch Historical Records)
The Family History Library
The Family History Library has directories for the following:
Various years from 1872 - 1981 Seattle City Directories
Various years from 1889 - 1985 Spokane City Directories
Various years from 1889 - 1935 Tacoma City Directories
For any other cities or towns try a Place-names Search in the FHL catalog for:
- WASHINGTON, [COUNTY], [TOWN] - DIRECTORIES
- US City Directories This web site identifies printed, microfilmed, and online directories and their repositories.