Jack Howman: Email & Phone Number

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Front End Supervisor at Costco Wholesale|Holly Springs, North Carolina, United States

Position:

Front End Supervisor at Costco Wholesale

Location:

Holly Springs, North Carolina, United States

View Jack Howman's Email

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Last updated: 2026-05-25

Updated: 2026-05-25

Found email addresses for Jack Howman:

Business emails:

h******j@costco.com

Personal emails:

h***@wildiriscoffee.com,

h***@hotmail.com,

j***@costco.com,

j***@yahoo.com

Found phone for Jack Howman:

+1-870-***-**64

A different Jack Howman?

Work Experience 13 years

Front End Supervisor at Costco Wholesale

Apr 2021 - Current

Front End Assistant at Costco Wholesale

Jul 2020 - Apr 2022

Barista at Wild Iris Coffeehouse

Oct 2017 - Jul 2020

Server at Alta Vista Senior Living Community

Nov 2016 - Dec 2016

Behavior Health Paraprofessional (BHPP) at Reflections Recover Center

Nov 2015 - Aug 2016

Stock Clerk at Stein's Garden & Home

Dec 2013 - Oct 2014

Jack Howman started working in 2013, then the employee has changed 4 companies and 5 jobs. On average, Jack Howman works for one company for 1 year 11 months.

Their professional focus is Active Listening, Cashiering, and Communication across 3 core areas.

Education

Bachelor's degree at North Carolina State University

Associate of Arts - AA at Yavapai College

Frequently Asked Questions

What is Jack Howman's email address?

SignalHire found verified email addresses for Jack Howman, both business and personal. Their business email is h******j@costco.com, and personal emails include h***@wildiriscoffee.com, h***@hotmail.com, and j***@costco.com.

What is Jack Howman's phone number?

SignalHire found a verified phone number for Jack Howman: +1-870-***-**64.

How do I contact Jack Howman at Costco Wholesale?

You can reach Jack Howman through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Jack Howman's professional background?

Jack Howman has 13 years of professional experience. They have held roles including Front End Assistant, Barista, and Server at companies such as Costco Wholesale, Wild Iris Coffeehouse, and Alta Vista Senior Living Community. Their education includes Bachelor's degree from North Carolina State University, and Associate of Arts - AA from Yavapai College.

Is Jack Howman's contact information up to date?

Yes. Jack Howman's SignalHire profile was last updated on 25 May 2026, reflecting their current position as Front End Supervisor at Costco Wholesale in Seattle, WA, United States.

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