What is the most common email format at Costco?

The most common email format at Costco is [first_initial][last] (e.g., jdoe@costco.com), used by approximately 98.2% of employees.

What domain does Costco use for emails?

Costco uses the domain costco.com for employee email addresses.

How do I find someone's email at Costco?

The easiest way to find a Costco employee's email is to use the AddToCRM Chrome extension on LinkedIn. It provides verified email addresses with 95%+ accuracy.

Are Costco employee emails verified?

When you use AddToCRM, all email addresses are verified in real-time with 95%+ accuracy to protect your sender reputation.

Can I find Costco phone numbers too?

Yes! AddToCRM provides both email addresses and phone numbers for professionals, including Costco employees.

How do I add Costco contacts to my CRM?

AddToCRM integrates with 23 popular CRMs. Once you find a Costco contact on LinkedIn, you can add them to your CRM with a single click.

Costco Email Format

Find the email format for 59,140+ Costco employees (costco.com)

Find Costco Emails on LinkedIn

95%+ accuracyFree to startWorks on LinkedIn

Costco Email Formats and Examples

Format	Example	Share
`[first_initial][last]`Most common	[email protected]	98.2%
`[first].[last]`	[email protected]	1.2%
`[first][last]`	[email protected]	0.4%
`[first_initial].[last]`	[email protected]	0.2%
`[first]`	[email protected]	0.0%
`[last]`	[email protected]	0.0%
`[L1][F]`	[email protected]	0.0%

The most common email format at Costco is [first_initial][last] (e.g., [email protected]), used by 98.2% of employees. Costco uses 7 different email formats across the organization.

Find Anyone's Email at Costco

Enter a name to construct their likely email using the most common Costco format.

First name

Last name

Likely email

[email protected]

Unverified

What AddToCRM reveals

Verification status

Deliverable — 98%

Phone number

+1 (555) 012-3456

Job title

Senior Account Executive

LinkedIn URL

linkedin.com/in/janedoe

Get Verified Emails Free

5 free lookups/month. No credit card required.

How to Email Someone at Costco

Identify the email format

The most common email format at Costco is [first_initial][last], used by 98.2% of employees. Use the table above to see all patterns and choose the most likely one for your contact.

Find the person's name

Look up the person on LinkedIn, the Costco website, or use the AddToCRM Chrome extension to find their full name and job title directly from LinkedIn profiles.

Construct the email

Apply the format to the person's name. For example, if the person's name is Jane Doe and you're using the [first_initial][last] format, their email would be [email protected].

Verify before sending

Before reaching out, verify the email address to avoid bounces and protect your sender reputation. AddToCRM includes built-in email verification with 95%+ accuracy to ensure your emails land in the inbox.

Notable Costco Employees

Jay Smith

Director of Marketing Strategy and Digital Growth

Lynnwood, Washington

j*****@costco.comReveal

Akshay Darbari

Director, Data Science and Data Products

Seattle, Washington

a*****@costco.comReveal

Mary Ochiltree

Director

Seattle, Washington

m*****@costco.comReveal

Tim Griffith

Vice President

Issaquah, Washington

t*****@costco.comReveal

Christopher Rodriguez

Director of Retail Merchandising at Costco

Miami Beach, Florida

c*****@costco.comReveal

Vivek Raman

Director of Engineering - Cloud & Container Enablement

Seattle, Washington

v*****@costco.comReveal

Find more Costco employees

Verify a Costco Email

Paste an @costco.com email to check if it's deliverable. One free check per day.

About Costco

Costco

Welcome to Costco Wholesale

Costco Wholesale is a multibillion dollar global retailer with warehouse club operations in 10 countries. We are the recognized leader in our field, dedicated to quality in every area of our business and respected for our outstanding business ethics. Despite our large size and rapid international expansion, we continue to provide an atmosphere in which our employees thrive and succeed. If you are an ambitious, energetic person who enjoys a fast-paced team environment filled with challenges and opportunities, you've come to the right place. Our successful employees are service-oriented with integrity and commitment toward a common goal of excellence. Costco offers great jobs, great pay, great benefits and a great place to work. Like us on Facebook: www.facebook.com/CostcoFollow us on Pinterest: www.pinterest.com/Costco

Industry

retail

Employees

59,140+

Founded

1983

Headquarters

Issaquah, Washington, United States

Website

costco.com

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