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How Did Frank Costello Die? The Untold Story Of The Mob Boss's Bloody End

Frank Costello, known as the "Prime Minister of the Underworld," died in 1973 after years of quietly managing crime from the shadows. His death marked the end of an era for a fo...

Mara Ellison Jul 31, 2026
How Did Frank Costello Die? The Untold Story Of The Mob Boss's Bloody End

Frank Costello, known as the "Prime Minister of the Underworld," died in 1973 after years of quietly managing crime from the shadows. His death marked the end of an era for a former boss who had shaped American organized crime during the twentieth century.

Below is a structured overview of key biographical details relevant to understanding his final years and legacy, followed by deep dives into the circumstances surrounding his death.

Full Name Frank Costello
Born January 26, 1891, in Lauropoli, Italy
Died February 18, 1973, in New York City
Cause of Death Heart attack
Role Crime family boss and national crime figure

How Frank Costello Died

On February 18, 1973, Frank Costello suffered a fatal heart attack at his New York City residence. He was 81 years old and had been in declining health for some time before the final event. Emergency responders were unable to revive him, and his death was officially attributed to natural causes linked to long-standing cardiovascular issues.

Costello had survived earlier assassination attempts, including a notorious 1957 shooting at the Apalachin meeting that intensified law enforcement scrutiny. After surviving that crisis, he gradually withdrew from day-to-day operations, which allowed him to live relatively peacefully until his heart failed. His death came quietly compared to the violence that had defined much of his career.

Early Criminal Career and Rise to Power

Costello began his criminal ascent in the 1920s through gambling operations and alliances with emerging crime families. His relationship with Charles "Lucky" Luciano helped him climb into the upper ranks of organized crime in New York. Costello's focus on narcotics, slot machines, and illegal gambling made him a central figure in the National Crime Syndicate.

Unlike many of his contemporaries who courted headlines, Costello preferred to operate behind the scenes, influencing politicians and officials through bribery and favors. This strategy kept him largely insulated from major prosecutions for decades, even as investigations into organized crime intensified after World War II.

Apalachin Meeting and Aftermath

The 1957 Apalachin summit exposed Costello's influence, prompting federal investigators to link him to a national crime network. Although he was not directly involved in the planning, his reputation suffered as law enforcement cracked down on mob gatherings. Costello responded by reducing his visibility and relying on trusted lieutenants to manage operations.

1950s Trials and Acquittals

Costello faced multiple trials during the 1950s, including charges of tax evasion and conspiracy. Juries often deadlocked or returned acquittals, partly due to witness intimidation and the difficulty of tracing illicit income. These legal battles shaped his cautious approach during his later years, leading to a more secluded lifestyle.

Final Years and Retirement

After stepping back from active control, Costello focused on legitimate business interests, including casinos and real estate. He maintained advisory roles within the crime family but avoided direct involvement in violent activities. This quieter phase lasted through the 1960s and contributed to his relatively advanced age at the time of his death.

His estate became a subject of interest for law enforcement, yet no major scandals emerged after his passing. Costello's ability to transition from street-level crime to behind-the-scenes influence defined much of his legacy, making his death less dramatic but historically significant.

Key Takeaways on Frank Costello's Death and Legacy

  • Costello died of natural causes, specifically a heart attack, in 1973 at age 81.
  • His ability to avoid direct violence in his later years helped him live longer than many of his peers.
  • Law enforcement investigations had limited impact on his long-term freedom due to his low profile after the 1960s.
  • His influence persisted through successors in organized crime networks even after his death.
  • The quiet nature of his death contrasts sharply with the violent reputation he cultivated during his peak years.

FAQ

Reader questions

What exactly caused Frank Costello's death?

Frank Costello died from a heart attack, a result of long-term cardiovascular disease that developed over years of stress and an unhealthy lifestyle.

Was Frank Costello assassinated in 1973?

No, he was not assassinated. His death was due to natural causes, specifically a heart attack, and there was no evidence of foul play at the time.

Did Frank Costello retire before he died?

Yes, he largely retired from direct criminal activities in the 1960s and lived a more private life in his final years, which allowed him to reach old age despite earlier threats.

Where did Frank Costello die?

He died at his home in New York City, surrounded by family and close associates familiar with his final days.

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