Craig Newmark Facts: Bio, Age, Height, Weight, Family, and Net Worth

Craig Newmark is an American business executive and founder for Craigslist.

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Best Known For:Founder at Craigslist

Breakthrough:Launched Craigslist as an email distribution list for local events in San Francisco in 1995

10 Quick Facts About Craig Newmark

Full Name: Craig Newmark
Nationality: American
Profession: Businessperson
Known For: Spouse of Eileen Whelpley
Current Role: Founder
Current Employer: Craigslist
Date of Birth: December 6, 1952
Age: 73 years old
Place of Birth: Morristown, New Jersey
Marital Status: Married

Craig Newmark Age

Craig Newmark is about 74 years old as of 2026. Craig Newmark was born in 1952.

Education

He attended Case Western Reserve University, where he earned a Bachelor's degree in Computer Science.

Case Western Reserve University
- Qualification: Bachelor's degree
- Field of Study: Computer Science

Career & Work

Craig Newmark's career includes business leadership roles with Craigslist.

Organization: Craigslist

Role: Founder

Period: 1995–Present

Details: San Francisco, CA

Craig Newmark Net Worth

Craig Newmark's net worth is estimated to be between $1,300,000,000. This includes assets, earnings, and accumulated income, with the primary source of income being their career as a Businessperson.

Craig Newmark Family & Relationships

Craig Newmark is married to Eileen Whelpley.

Lesser Known Facts

Craig is a noted philanthropist, focusing on journalism, voting rights, and veterans' issues.

Personal Information

Full Name: Craig Newmark
Gender: Male
Occupation: Businessperson
Nationality: American
Living Status: Alive
Ethnicity: White

Birth & Background

Date of Birth: December 6, 1952
Age: 73
Birthday: December 6
Zodiac Sign: Sagittarius
Place of Birth: Morristown, New Jersey

Measurements

Eye Color: Blue
Hair Color: Gray

Family & Relationships

Marital Status: Married
Spouse / Partner: Eileen Whelpley

Net Worth & Income

Salary: $83,000–$688,000 (Estimated range)
Net Worth: $1,300,000,000
Source of Income: Employment or business activity; ownership requires separate evidence