Identity graph
Harborstone Credit Union headquarters, locations and relationships
- Industry
- Banking Services
- Founded
- 1955
- Phone
- +1 253 584 2260
- Website
- harborstone.com
Harborstone Credit Union office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Tacoma | Washington | United States | Headquarters |
| Bonney Lake | Washington | United States | Office |
| Bothell | Washington | United States | Office |
| Federal Way | Washington | United States | Office |
| Fife | Washington | United States | Office |
| Garnet | California | United States | Office |
- Parent company
- No parent company recorded in GraphIQ.ai.
Verified from public filings, company websites and news · Methodology
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About Harborstone Credit Union
Harborstone Credit Union is headquartered in Tacoma, Washington, United States. Founded in 1955, the company has 45 recorded locations and employs approximately 227 people worldwide.
Where is Harborstone Credit Union's main office?
Harborstone Credit Union's main headquarters office is located at Tacoma, Washington 98499, United States. This is the company's primary corporate address.
Harborstone Credit Union regional offices
Beyond its headquarters in Tacoma, Harborstone Credit Union has recorded locations in United States.
Harborstone Credit Union contact information
The main switchboard for Harborstone Credit Union headquarters can be reached at +1 253 584 2260. Official website: harborstone.com.
What does Harborstone Credit Union do?
Harborstone Credit Union provides financial services. As a member-owned community credit union, anyone in Washington State can join. Harborstone helps the community by helping our members save and borrow. It is our goal to help members meet their needs and dreams by providing a wide variety of financial products, services, and information, delivered by a staff committed to the highest quality member service. Established in 1955. Harborstone Credit Union has branch locations in King, Pierce, and Thurston counties, which means we're big enough to offer a wide variety of products and services yet small enough to offer a pleasant and personable atmosphere. From our roots as McChord Credit Union (founded in 1955 on McChord Air Force Base) and Prevail Credit Union (founded in 1940 as King County Employees Credit Union) to our combined bright future as Harborstone Credit Union, we provide financial services and a trusted source of financial help when needed for the membership we serve.
One entity, every stage
Put Harborstone Credit Union to work across your revenue bowtie
- Target Define the market Build the account list from companies shaped like your best customers, Harborstone Credit Union included. Fingerprint search
- Cover Plan territories Harborstone Credit Union's 45 locations roll up to one account, so it lands in one territory, once. Territory planning
- Engage Act on timing Leadership changes, funding and M&A arrive linked to the account, not a loose headline. Signal monitoring
- Convert Close on a resolved record Inbound and closed-won attach to one CRM record, with no duplicates to merge. CRM enrichment
- Retain Ground every answer Customer teams and AI agents answer from the same entity, with a source and a date. AI agent data layer
- Expand Find the next buyer inside Follow subsidiaries and divisions to the next team that can buy. Account expansion
About the source
What is GraphIQ.ai?
A B2B identity graph. It resolves each organization into one verified entity and maps its parent and subsidiaries, employees, competitors and news signals. Revenue teams use it in the product; AI agents query it through the REST API and MCP server.
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Harborstone Credit Union: frequently asked questions
Where is Harborstone Credit Union headquarters?
Tacoma, Washington 98499, United States.
What is Harborstone Credit Union's phone number?
+1 253 584 2260 (headquarters).
When was Harborstone Credit Union founded?
1955.
How many employees does Harborstone Credit Union have?
About 227, as of October 2026 (GraphIQ.ai estimate).
How many offices does Harborstone Credit Union have?
45 locations, including Bonney Lake, Bothell, Federal Way, Fife.
Questions about GraphIQ.ai
Is GraphIQ.ai a list of companies like a spreadsheet?
No. Each organization resolves to one verified entity linked to its parent, subsidiaries, people and signals, so Harborstone Credit Union here is the same Harborstone Credit Union in your CRM, territory plan and agent answers.
Where does this Harborstone Credit Union data come from?
Public filings, company websites and news, resolved to one entity and continuously updated.