Who Is On The 100 Dollar Bill? History, Design, And Security Features In 2026

Note: This article focuses exclusively on the United States one-hundred-dollar bill featuring Benjamin Franklin, examining its historical significance, advanced security architecture, and circulation status in 2026.

The United States one-hundred-dollar bill stands as a monumental pillar of global commerce, monetary policy, and security engineering. As the highest denomination currently circulated by the Federal Reserve, the $100 bill bridges the gap between everyday cash transactions and high-volume institutional banking reserves. Understanding who graces the face of this note requires diving into American history, while analyzing the bill itself reveals a masterclass in modern anti-counterfeiting technology.

The Historical Figure: Benjamin Franklin on the $100 Bill

Benjamin Franklin, one of the most prominent Founding Fathers of the United States, has held his permanent place on the $100 Federal Reserve note for over a century. Unlike most other U.S. paper currency denominations that exclusively feature U.S. Presidents, Franklin stands out as a non-president who achieved legendary status as a printer, scientist, inventor, statesman, and diplomat.

Why Benjamin Franklin Was Chosen for the Highest Denomination

When the Bureau of Engraving and Printing and the U.S. Treasury selected portraits for the modern currency series, they sought figures whose contributions shaped the fundamental ideals of the American republic. Franklin's inclusion recognizes several defining aspects of his legacy:

• Diplomatic Triumph: His successful negotiation of the Treaty of Paris in 1783 secured French recognition of American independence.
• Scientific Innovation: His pioneering work in electricity and thermodynamics cemented America's capacity for practical innovation.
• Civic Leadership: As a founder of public libraries, fire departments, and the University of Pennsylvania, Franklin represented civic duty and enlightenment values.

Evolution and Design Architecture of the Modern $100 Bill

The current generation of the $100 bill, often referred to as the Series 2009A and Series 2013 redesign, represents the pinnacle of paper currency manufacturing. Maintaining its classic green-and-black heritage while incorporating dynamic color-shifting inks and micro-optics, the note balances traditional American aesthetics with futuristic security standards.

Key Visual Elements of the 2026 Note

• The Portrait: A large, highly detailed engraving of Benjamin Franklin dominates the right-center of the front face.
• Independence Hall: The back of the note features an updated, highly detailed rendering of Independence Hall in Philadelphia, shifting away from the older architectural perspective to display the rear of the building.
• The Inkwell and Quill: A copper-colored inkwell containing a shifting bell symbol sits to the left of Franklin, symbolizing the signing of the Declaration of Independence.

Advanced Security Architecture and Anti-Counterfeiting Measures

With sophisticated counterfeiting threats emerging globally, the U.S. government maintains rigorous security standards for its highest-circulating large denomination. The $100 bill incorporates multi-layered security features that allow both automated currency sorters and everyday cash handlers to verify authenticity instantly without specialized equipment.

Core Security Technologies Embedded in the $100 Bill

1. Blue 3D Security Ribbon: A woven, three-dimensional blue security ribbon runs vertically down the center of the bill. Tilting the note back and forth causes the bells and number 100 to shift and move side to side.
2. Bell in the Copper Inkwell: A color-shifting bell inside the copper inkwell changes from copper to green when the bill is tilted, giving a visual confirmation of genuine federal ink technology.
3. Color-Shifting Number 100: The large numeral 100 in the lower right-hand corner of the front shifts dynamically from copper to green when tilted.
4. Watermark: Holding the note up to a light reveals a faint portrait of Benjamin Franklin visible from both sides of the paper, located in the blank space to the right of the main portrait.
5. Security Thread: A thin, embedded polymer thread runs vertically to the left of the portrait, glowing pink under ultraviolet (UV) light and bearing the inscription "USA 100."

Comparison of U.S. Federal Reserve Note Denominations

To understand where the $100 bill fits into the broader monetary ecosystem, it is helpful to analyze its production volume, security level, and primary use cases relative to other active U.S. currency denominations.

Economic Impact and Global Circulation Realities

The $100 bill is unique because a massive percentage of its total circulation occurs outside the borders of the United States. Due to global trust in the U.S. dollar, foreign central banks, businesses, and individuals frequently hold $100 bills as a stable store of value against local inflation and economic volatility.

International and Domestic Holding Patterns

• Global Reserve Currency: Financial institutions estimate that over 75% of all $100 bills in existence circulate outside the United States.
• Durability Specifications: Printed on a specialized blend of 75% cotton and 25% linen with synthetic reinforcement fibers, the $100 bill is engineered to withstand nearly 23 years of folding, moisture, and general wear and tear before requiring replacement.
• Federal Reserve Tracking: The Federal Reserve continually monitors large-scale cash movements to ensure liquidity meets commercial banking demands while preventing illicit financial flows.

Step-by-Step Guide: How to Authenticate a $100 Bill

Retailers, cashiers, and financial professionals must be equipped to verify the legitimacy of high-value notes quickly. Following a standardized verification workflow prevents financial loss from sophisticated counterfeits.

1. Perform the Touch Test: Run your thumb across Benjamin Franklin's shoulder on the front of the note. Genuine paper currency features raised intaglio printing, creating a distinct, slightly rough texture that standard commercial paper cannot replicate.
2. Tilt for Color Shifts: Hold the bill at eye level and tilt it back and forth. Verify that the large copper 100 and the bell inside the inkwell shift clearly from copper to green.
3. Inspect the 3D Ribbon: Move the bill under a direct light source and observe the blue security ribbon. Ensure that the tiny bells transform into the number 100 as the viewing angle changes.
4. Verify the Watermark and Thread: Hold the note against a bright light. Check for the subtle, multi-tone portrait of Franklin to the right of the main image and confirm the presence of the glowing vertical security thread.
5. Utilize UV Light Inspection (Optional): Expose the bill to an ultraviolet light source. The embedded security thread should glow a distinct pink, and an invisible, glowing "100" should appear around the background elements.

Frequently Asked Questions About the $100 Bill

Who is featured on the 100 dollar bill?

Benjamin Franklin, one of the primary Founding Fathers of the United States, is featured on the face of the $100 Federal Reserve note. His portrait has remained on this denomination for over a century in recognition of his monumental contributions to American science, diplomacy, and history.

Are older versions of the $100 bill still legal tender?

Yes, all U.S. currency issued since 1914 remains legal tender at its full face value, regardless of its age or design series. The federal government does not recall or invalidate older currency designs when new security editions are introduced.

Why is the $100 bill the highest denomination printed today?

The U.S. Treasury discontinued the printing of denominations of $500, $1,000, $5,000, and $10,000 in 1969 due to lack of general public demand and to curb their usage in illegal financial activities, leaving the $100 bill as the highest active denomination.

What is the blue ribbon on the modern $100 bill made of?

The blue ribbon is a specialized, woven 3D security feature containing hundreds of thousands of micro-optic lenses rather than printed ink. This complex micro-engineering creates optical illusions that make printed bells and numbers appear to move when tilted.

Where is the $100 bill printed?

All U.S. Federal Reserve notes, including the $100 bill, are manufactured exclusively by the Bureau of Engraving and Printing facilities located in Washington, D.C., and Fort Worth, Texas.

Maximizing Cash Handling Security in 2026

As currency security technology continues to advance, understanding the intricate design elements of the $100 bill remains essential for financial compliance and fraud prevention. By combining tactile inspection, visual color-shift checks, and light-based authentication methods, businesses and individuals can safely accept and manage U.S. currency in an increasingly dynamic global economy.