
Stephen Hillenburg Net Worth
View full profileStephen Hillenburg's net worth is currently estimated at $120M in 2026.
Net Worth Over Time
Net Worth Timeline
Marine biology educational comic
Creates The Intertidal Zone, an educational comic about tide pool animals for the Orange County Marine Institute, planting the seeds for SpongeBob.
Rocko's Modern Life writer
Joins Nickelodeon's Rocko's Modern Life as a writer and director, gaining valuable animation experience and industry connections.
SpongeBob SquarePants premieres
SpongeBob SquarePants debuts on Nickelodeon on May 1, 1999. The show quickly gains traction with children and develops a devoted fanbase.
The SpongeBob Movie theatrical
The SpongeBob SquarePants Movie grosses $141 million worldwide. SpongeBob becomes a global cultural phenomenon, generating billions in merchandise sales.
SpongeBob becomes longest-running Nickelodeon
SpongeBob becomes the longest-running Nickelodeon series, surpassing Rugrats. The show's cultural impact is undeniable, spanning generations of fans.
Death from ALS complications
Hillenburg dies on November 26, 2018, from ALS at age 57. His death sparks worldwide tributes celebrating his creativity and the joy he brought millions.
SpongeBob cultural phenomenon endures
SpongeBob SquarePants remains one of the most successful animated franchises in history. Hillenburg is remembered as an A-tier animation legend whose creation continues to entertain worldwide.
Last updated: February 23, 2026