At 21, most people are finishing college or starting their first jobs. The people on this list had already built criminal empires worth millions by that age. By 25, some were dead, in prison, or on the run. Each entry made more money than the one before it, and every one of them paid a heavy price.

The youngest on the list was just 16. Maxine Walter, known as “Red Top,” operated in 1970s Harlem and reportedly earned $300,000 a month. She worked for two major drug figures, Frank Matthews and Frank Lucas, and earned their respect by outperforming most men around her. Red Top came to school in fur coats and bragged to teachers she could make $300,000 in a single month.
She even had her own product stamp, a brand called DOA, short for “dead on arrival,” given to her by Frank Matthews. Red Top was killed accidentally by Nicky Barnes’ bodyguard, a man called Black Sunday, who was aiming at someone else. At her funeral, Nicky Barnes paid Sammy Davis Jr. to sing, and every major dealer in Harlem attended.
She was 16 years old. Craig Petties of Memphis, Tennessee, was 18 when he recovered $500,000 in cash from an impounded car for a jailed dealer. He kept the money and used it to build an empire. By 22, he had paid off a house, bought a Bentley and a Mercedes, and was moving 200 pounds of marijuana and 22 pounds of cocaine through direct connections to the Sinaloa Cartel.
His operation stretched across eight states. Petties ordered the murder of his own cousin, Antonio Allen, who was cooperating with police. Allen was killed by a friend of 16 years who was offered $100,000 to do it. Federal agents eventually caught Petties in Mexico, where he lived with his wife and five children, three of whom were born under fake names.
Authorities told him his children would not be allowed back into the U. S. unless he talked. He received nine life sentences in the largest drug case in Memphis federal court history.
AZ Faison of Harlem watched the movie Scarface in 1983 and decided that was his life. He was 19. Within two years, he became a cocaine wholesaler in Harlem, earning over $40,000 a week. By 21, he was one of the biggest distributors in New York state.
He reconnected with childhood friend Rich Porter and met a young dealer named Alpo Martinez. Together, the trio became the most famous in Harlem’s crack era, and their lives inspired the 2002 film Paid in Full. Unlike the other two, Faison survived. Rich was murdered by Alpo, and Alpo was murdered on Harlem streets in 2021.
Faison walked away, became an anti-drug activist, and produced a documentary about his life. He made over $10 million a year before he was old enough to rent a car, then did something almost nobody else on this list managed: he quit and lived. Rich Porter of Harlem made over $20 million by his early 20s. He was one of the most recognized figures in Harlem, known for luxury cars, designer clothes, and money flowing through every block.
In 1990, his 12-year-old brother Donnell was kidnapped and held for a $500,000 ransom. While Rich was trying to negotiate his brother’s release, his best friend and business partner, Alpo Martinez, shot him dead. Rich was 25. Without Rich alive to pay the ransom, Donnell was murdered.
His body was found shortly after. Lorenzo “Fat Cat” Nichols, age 24, ran a $20 million-a-year operation from the back office of a corner deli in Jamaica, Queens. He had 300 workers and bought cocaine from the Italian Mafia and product from the Chinese. The empire came with extreme violence.
He ordered the murder of his parole officer, his ex-girlfriend, the 20-year-old mother of his son, and his childhood friend. His wife was kidnapped, his mother’s house was firebombed, and his half-sister died in the fire. His entire family was arrested. After 34 years in prison, New York paroled him in 2022.
Police unions were outraged. Billy Joe Chambers came from a cotton farming family in Lee County, Arkansas, with 14 children. He left for Detroit looking for a job. By his early 20s, he and his three brothers had built one of the largest crack cocaine operations in American history.
They used abandoned buildings as crack houses and ran the operation like a franchise, complete with time cards, shifts, and discount coupons. At its peak, the operation generated over $1 million a day. The movie New Jack City was inspired by their operation. Bill Clinton mentioned the Chambers brothers takedown in his presidential nomination speech.
All four brothers were convicted on federal charges. Kenneth “Supreme” McGriff formed the Supreme Team in 1981 when he was 21. Within six years, the organization was generating over $200,000 a day in crack cocaine sales from the Baisley Park Houses in Jamaica, Queens. The team had over 100 members and used violence, intimidation, and corrupt parole officers to maintain control.
When McGriff got out on parole in the mid-1990s, he went to Hollywood, linked up with Irv Gotti, and helped launch Murder Inc. Records, the label behind Ja Rule and Ashanti. He produced a film starring Snoop Dogg and Ice T, but the FBI was watching. McGriff was connected to the murder of Jam Master Jay from Run-DMC and was convicted of ordering two killings.
He was sentenced to life at ADX Florence, the federal supermax. Demetrius “Big Meech” Flenory started selling $50 bags of cocaine on Detroit streets during high school. He and his brother Terry called themselves the 50 Boys. By his early 20s, those bags had become a nationwide empire worth over $100 million.
The Black Mafia Family stretched across 12 states with over 500 members. Big Meech was not just a dealer; he was a brand builder. BMF Entertainment, a hip-hop record label, laundered money while building a cultural empire. Drake, Lil Wayne, and Jay-Z name-dropped BMF in lyrics.
The brothers split around 2003, cooperators helped dismantle the organization, and both received 30-year prison sentences. The BMF name continues through a television series produced by 50 Cent. Frank Matthews was a 21-year-old barber from Durham, North Carolina, in 1965 when he decided the numbers game was not making enough money. The Italian Mafia, the Gambinos, and the Bonannos all rejected his application to enter the heroin trade.
Matthews found his own supplier, a Cuban who could ship cocaine and heroin directly from South America with no middle men. Within five years, Matthews controlled the product trade in 21 states, earning $10 million a year in 1972, roughly $77 million in today’s money. He had two drug mills in Brooklyn fortified with steel walls and armed guards, and built a mansion on Staten Island across the street from Paul Castellano, head of the Gambino family. In 1973, facing 50 years in prison, he vanished with $20 million and was never seen again.
He is still on the FBI wanted list more than 50 years later. Raefell Edmonds of Washington, D. C. , started dealing at age 9, taught by his mother.
Both parents worked government jobs by day and sold product by night. By age 18, he dropped out of college to work in a cocaine cutting operation. By age 22, he controlled an estimated 60% of the cocaine trade in Washington, D. C.
, with an operation grossing $70 million a month and over 150 soldiers working for him. His rise came from a connection made at a Sugar Ray Leonard fight in Las Vegas in 1987, where he met a Los Angeles figure who connected him to Colombian cocaine at wholesale prices. During his reign, D. C.
‘s murder rate doubled. He was flown to court by helicopter, jailed at Quantico Marine Base, and jurors sat behind bulletproof glass. He received a life sentence. From prison, he kept dealing using pig Latin code that required an FBI translator to decode.
He cooperated with authorities three separate times to get his mother’s 14-year sentence reduced. He died in December 2024 at a halfway house in Miami from a heart attack. He was 60 years old. Every person on this list made millions before turning 25.
A 16-year-old girl in a fur coat, an 18-year-old who stole from an impound lot, a 21-year-old who built a record label, and a 22-year-old who made $70 million a month all learned the same lesson. The money comes fast, but it leaves faster, and it always takes something that can’t be gotten back.