Crime in the 1990s

The decade started with crime at historic peaks and ended with the beginning of the Great Crime Decline — one of the most significant social changes in modern history.

Key Insights

  • Violent crime rate: 729.6 (1990) → 523.0 (1999) — -28.3%
  • Homicide rate: 9.4 → 5.7 per 100K — -39.5%
  • Property crime rate: 5073.1 → 3743.6 — -26.2%
  • Violent crime peaks in 1991-1993

Start vs End of Decade

Violent Crime Rate
1990
729.6
28.3%
1999
523.0
Homicide Rate
1990
9.4
39.5%
1999
5.7
Property Crime Rate
1990
5073.1
26.2%
1999
3743.6

Year-by-Year Crime Rates

YearViolent RateHomicide RateProperty RatePopulation
1990729.69.45073.1249,464,396
1991758.29.85140.2252,153,092
1992757.79.34903.7255,029,699
1993747.19.54740.0257,782,608
1994713.69.04660.2260,327,021
1995684.58.24590.5262,803,276
1996636.67.44451.0265,228,572
1997611.06.84316.5267,783,607
1998567.66.34052.5270,248,003
1999523.05.73743.6272,690,813

What Defined This Era

The 1990s witnessed the most dramatic crime decline in American history. After peaking around 1991, violent crime began a sustained drop that would continue for two decades. Theories abound: better policing (CompStat), mass incarceration, the fading crack epidemic, economic boom, demographic shifts, and the controversial lead-crime hypothesis.

Key Events

  • Violent crime peaks in 1991-1993
  • The Great Crime Decline begins (~1993)
  • CompStat policing revolution in NYC
  • Community policing movement grows
  • Columbine school shooting (1999)

Policy Changes

  • Violent Crime Control and Law Enforcement Act (1994)
  • 100,000 new police officers funded (COPS program)
  • Federal Assault Weapons Ban (1994-2004)
  • Brady Bill — background checks for gun purchases (1993)
  • Three-strikes laws spread nationally
  • Megan's Law — sex offender registries (1996)

Notable Cases & Events

  • O.J. Simpson trial (1995)
  • Oklahoma City bombing (1995)
  • Columbine school shooting (1999)
  • Unabomber captured (1996)
  • World Trade Center bombing (1993)