When was facebook launched

Last updated: April 1, 2026

Quick Answer: Facebook was launched on February 4, 2004, by Mark Zuckerberg from his Harvard University dorm room. It originally launched as "TheFacebook" and was exclusively available to Harvard students before expanding to other universities and eventually the general public.

Key Facts

Initial Launch and Early Growth

Facebook officially went live on February 4, 2004, marking the beginning of one of the most significant social media platforms in history. Mark Zuckerberg, along with his Harvard roommates, launched the platform from Zuckerberg's dorm room in Kirkland House. The platform was initially named "TheFacebook" and bore a striking similarity to physical facebooks that universities had distributed to students for years.

Harvard-Exclusive Beginning

During its earliest days, Facebook was exclusively available to Harvard University students. The rapid adoption at Harvard was remarkable—within 24 hours of launch, approximately 1,000 Harvard students had registered for accounts. This exclusive approach created a sense of belonging and authenticity that became central to the platform's appeal and growth strategy.

Expansion Strategy

Following its successful launch at Harvard, Facebook expanded to other Ivy League universities including Stanford, Yale, and Columbia. By the summer of 2004, it had spread to over 30 universities across the United States. This university-by-university expansion strategy was deliberate and strategic, allowing the platform to build critical mass at prestigious institutions before expanding further.

Path to Mainstream Adoption

In September 2004, the platform opened to high school students, and by 2006, it expanded to include anyone aged 13 and older with a valid email address. This pivot from an exclusive university network to a public social media platform transformed Facebook from a niche college tool into a global phenomenon. The name was officially changed from "TheFacebook" to "Facebook" to reflect its broader appeal and ambitions.

Early Success Metrics

By the end of 2004, just ten months after launch, Facebook had over 1 million registered users. The platform's user base continued to grow exponentially, doubling approximately every six months during this period. This explosive growth caught the attention of venture capitalists and entrepreneurs worldwide, establishing Facebook as a company with enormous potential.

Related Questions

Who founded Facebook?

Mark Zuckerberg founded Facebook along with his Harvard classmates Eduardo Saverin, Andrew McCollum, Dustin Moskovitz, and Chris Hughes. Zuckerberg served as the company's CEO and driving force behind its vision and development.

Why was Facebook created?

Facebook was created to connect college students and allow them to share information about themselves, similar to physical facebooks distributed by universities. Zuckerberg's original motivation was to build an online directory that would help students learn more about their peers.

How many users did Facebook have when it launched?

Facebook had approximately 1,000 users within 24 hours of its launch at Harvard University. By the end of its first year, the platform had grown to over 1 million registered users across multiple universities and regions.

Sources

  1. Wikipedia - Facebook CC-BY-SA-4.0
  2. Britannica - Facebook All rights reserved