What city has the most unsolved murders?

Asked by: Ms. Karli Hahn  |  Last update: June 28, 2026
Score: 5/5 (66 votes)

What town has the most unsolved murders?

Based on data from the Murder Accountability Project and federal reporting, Los Angeles County has the highest volume of unsolved murders in the U.S.. An analysis of homicide data shows that in a recent 11-year span, nearly 5,000 cases in Los Angeles County remained unsolved, with a clearance rate of only 54%.

What US city has the most murders?

Based on 2024–2025 data, Jackson, Mississippi, and New Orleans, Louisiana, frequently rank as having the highest per-capita homicide rates in the U.S. for cities with populations over 100,000, with rates often exceeding 40–70+ per 100,000 residents. While St. Louis, Baltimore, and Memphis consistently rank in the top ten, Jackson has recorded the highest rate in recent years.

Which state has the most unsolved murders?

California has the highest number of unsolved murders in the United States, with reports estimating nearly 41,000 to over 48,000 cold cases from 1980 to 2019, driven by high population and numerous jurisdictions. Other states with high volumes of cold cases include Texas, while Michigan has a high percentage of unsolved cases.

What are the top 5 most murderous states?

Based on 2024–2026 data, the top 5 states with the highest murder rates (homicides per 100,000 people) are generally Mississippi, Louisiana, New Mexico, Alabama, and Tennessee, as reported by Ammo.com and Statista. While some data indicates Mississippi has the highest rate, Statista also notes that by total volume, California and Texas have the highest number of murders.

10 Cities with the Most Unsolved Murders.

23 related questions found

Where do most people go missing in the USA?

As of 2026, California, Texas, and Florida have the highest absolute numbers of missing persons, while Alaska has the highest rate per capita. Roughly 2,300 people are reported missing daily in the U.S., with high numbers often reported in the Southwest and within national parks, particularly in the Appalachian Mountains.

Who was the 13 year old girl who disappeared and reappeared 22 years later?

Mary Louise Day. Mary Louise Day (February 19, 1968–2017) was an American teenager who, at age 13 in 1981, mysteriously disappeared from her home in Seaside, California. She was found alive in 2003, a little more than twenty-two years after her disappearance.

What are the 10 worst cities for crime?

The following locations are the most dangerous cities in California:

  • Stockton.
  • San Bernardino.
  • Oakland.
  • Compton.
  • Richmond.
  • Lancaster.
  • Vallejo.
  • Modesto.

Which state is no. 1 in crime?

As of 2024–2026 data, Alaska holds the highest violent crime rate of any U.S. state, with 724.1 to 837.85 incidents per 100,000 residents. It frequently ranks first for aggravated assault and sexual assault rates. Other states with high violent crime rates include New Mexico, Tennessee, Arkansas, and Louisiana.

What are the top 5 killers in the US?

Based on 2024–2025 data from the CDC, the top five leading causes of death in the United States are heart disease, cancer, unintentional injuries (accidents), stroke, and chronic lower respiratory diseases. These conditions are responsible for the vast majority of deaths annually.

What is the most unsafest state in the United States?

Based on 2026 data, Alaska is ranked as the most dangerous state in the US due to having the highest violent crime rate. Other high-risk states often cited for safety,, and, and high, include, , and, .

Why are 50% of murders unsolved?

Law enforcement, however, cites a shortage of experienced homicide detectives, and often accuses community members – many of whom have been harmed by decades of police violence and mistreatment – of being unwilling to help out with investigations.

What is the #1 most violent city in the US?

Based on 2025–2026 data, Memphis, Tennessee, is frequently ranked as the most violent city in the United States, with the highest violent crime rate per capita. It has recently surpassed other high-crime cities, with data indicating roughly 2,500 violent incidents per 100,000 residents.

What is the #1 safest state in the US?

Vermont is widely ranked as the #1 safest state in America as of 2026, driven by top-tier rankings in personal, residential, and road safety, along with low crime rates. It boasts exceptionally low violent crime (1.7 per 1,000 residents) and low unemployment. The Northeast generally dominates safety rankings, with NH, ME, and MA often in the top five.

Who commits the most violent crime in America?

Among known risk factors for being convicted of a violent crime, male sex is the most prominent; men commit about 90 % of violent crimes [1, 3]. Substance abuse carries an increased risk for violent crime, both among offenders [11] and in general population samples [12–14].

Who is most at risk for kidnapping?

Based on data, the most frequently kidnapped demographic is females (approximately 73%), with children (particularly under age 6) and adults aged 30 or younger being highly vulnerable. The vast majority of cases are carried out by family members or acquaintances, rather than strangers.

What state has the least missing people?

Massachusetts has the lowest rate of missing persons in the U.S., with approximately 2.32 to 2.7 missing persons per 100,000 residents, according to 2024–2025 data. Other states with consistently low rates of missing person cases include Rhode Island, Wisconsin, Iowa, and Minnesota.

Who is the longest missing person in history?

Marvin Clark, who vanished on October 30, 1926, is generally considered the longest active missing person case in U.S. history, with his disappearance remaining unsolved for over 99 years. The 73-year-old was last seen in Portland, Oregon, leaving behind a cold case that remains open to this day.

Who was the missing woman found after 50 years?

Sheila Fox (born 1956 in Coventry, England) is a British woman that went missing in 1972, at age 16. She gained international media attention in 2024, when her missing person case was officially closed after police found her alive and well 52 years later, in 2024.

Did they ever find Lisa Irwin?

No, Lisa Irwin has never been found. The 10-month-old disappeared from her Kansas City, Missouri home on October 4, 2011, and despite years of investigation, extensive searches, and hundreds of tips, her whereabouts remain unknown. The case is considered an active, unsolved cold case, and she would now be a teenager.

Who is the longest missing child in the world?

Marjorie West is considered one of the longest-missing children in the world, having disappeared on May 8, 1938, at age 4 in Pennsylvania, USA, over 87 years ago. She vanished during a Mother's Day picnic and, despite decades of investigation, has never been found, making her case one of the oldest active missing person cases.

Where is the best quality of life?

As of 2026, the highest quality of life is found in Northern Europe and similar high-income, high-safety nations, with the Netherlands (ranked #1 on the 2026 Quality of Life Index), Denmark, and Switzerland frequently topping international rankings. These nations are recognized for excellent work-life balance, high security, strong healthcare systems, and high purchasing power.

What state is #1 in crime in the USA?

As of 2024–2026 data, Alaska holds the highest violent crime rate of any U.S. state, with 724.1 to 837.85 incidents per 100,000 residents. It frequently ranks first for aggravated assault and sexual assault rates. Other states with high violent crime rates include New Mexico, Tennessee, Arkansas, and Louisiana.

What is the most peaceful city in America?

Fort Collins, Colorado, is frequently named the most peaceful city in America, top-ranked for its low noise levels (averaging 38.03 dBA), high access to outdoor spaces like Horsetooth Reservoir, and quality of life. Other top contenders for tranquil, low-noise living include Boulder, CO, Ann Arbor, MI, and Lancaster, PA.