Crime Velocity Index

Which Cities Are Getting Worse Fastest?

Crime isn't just about rates — it's about direction. A city with moderate crime getting worse fast is more concerning than a high-crime city that's improving.

Key Insights

  • 218 cities are rapidly worsening while 433 are rapidly improving.
  • The worst velocity score is 100 (Alexander City, Alabama).
  • 1101 cities (33%) are stable.
  • Analysis covers 3,295 cities with 3+ years of crime data.

Crime Direction: Best & Worst

🔴 Top 25 Fastest-Worsening

🟢 Top 25 Fastest-Improving

Search All Cities

CityStateScoreViolent TrendProperty TrendCategoryYears
Alexander CityAlabama+100+220.2+454.19Rapidly Worsening4
AlsipIllinois+100-50.92+786.87Rapidly Worsening4
Atlantic CityNew Jersey+100+257.22+905.6Rapidly Worsening4
BurlingtonVermont+100+30.83+681.71Rapidly Worsening5
CarbondaleIllinois+100+244.99+931.58Rapidly Worsening4
CerritosCalifornia+100+36.9+667.32Rapidly Worsening4
Chicago HeightsIllinois+100+160.58+732.16Rapidly Worsening4
ChicagoIllinois+100-109.23+899.13Rapidly Worsening4
CommerceCalifornia+100+88.37+1092.77Rapidly Worsening4
Country Club HillsIllinois+100+35.22+693.8Rapidly Worsening3
DanvilleIllinois+100-2.48+1396.14Rapidly Worsening4
DecaturIllinois+100-20.17+722.55Rapidly Worsening4
DothanAlabama+100+230.96+670.6Rapidly Worsening4
East ClevelandOhio+100+175.7+370.6Rapidly Worsening3
EmeryvilleCalifornia+100+120.89+725.85Rapidly Worsening4
Evergreen ParkIllinois+100-50.62+1538.79Rapidly Worsening4
Fairview HeightsIllinois+100+41.25+626.39Rapidly Worsening5
HartselleAlabama+100+16.4+827.7Rapidly Worsening3
Hazel CrestIllinois+100+47.35+696.93Rapidly Worsening4
Lone TreeColorado+100-2.71+832.39Rapidly Worsening5
LumbertonNorth Carolina+100-214.04+1098.26Rapidly Worsening4
MemphisTennessee+100+48+600.03Rapidly Worsening5
Oak ParkIllinois+100-14.26+921.07Rapidly Worsening4
OaklandCalifornia+100+321.71+799.95Rapidly Worsening4
PeoriaIllinois+100+85.44+1097.18Rapidly Worsening4
SpringfieldIllinois+100-13.49+1074.67Rapidly Worsening5
Takoma ParkMaryland+100+52.17+1093.39Rapidly Worsening3
TroyAlabama+100+43.28+620.34Rapidly Worsening4
UrbanaIllinois+100+107.16+572.17Rapidly Worsening4
West HollywoodCalifornia+100+84.68+599.66Rapidly Worsening4
West MifflinPennsylvania+100+168.9+1155.75Rapidly Worsening3
WillistonVermont+100+19.32+793.58Rapidly Worsening5
HerrinIllinois+99.4+2.4+656.48Rapidly Worsening3
AltonIllinois+98.7+64.95+526.71Rapidly Worsening5
EastonMaryland+98.6+138.9+378.2Rapidly Worsening3
BellaireTexas+98.2+55.11+542.97Rapidly Worsening4
ParamusNew Jersey+97.4-15.38+678.51Rapidly Worsening4
Culver CityCalifornia+96.7+51.26+540.71Rapidly Worsening4
VidaliaGeorgia+94.6-19.39+668.14Rapidly Worsening5
HuntsvilleAlabama+94+92.2+441.05Rapidly Worsening3
MoultrieGeorgia+92.8+150.24+317.13Rapidly Worsening5
MolineIllinois+92-42.28+696.61Rapidly Worsening5
South HollandIllinois+91.7+23.12+563.78Rapidly Worsening4
South BurlingtonVermont+91.1+17.14+572.01Rapidly Worsening5
SkokieIllinois+89.4+1.58+591.67Rapidly Worsening5
DonnaTexas+88.2+140.06+306.92Rapidly Worsening5
GurneeIllinois+88.2+12.63+561.64Rapidly Worsening4
SchaumburgIllinois+88-4.25+593.71Rapidly Worsening4
JacksonvilleIllinois+87.1+0.08+578.95Rapidly Worsening5
AlamedaCalifornia+85.4+20.36+527.17Rapidly Worsening4
LaurelMississippi+85.2+249.79+66.93Rapidly Worsening5
WhitehallOhio+84.9+39.66+485.21Rapidly Worsening5
Richton ParkIllinois+84.5+2.02+558.18Rapidly Worsening3
East MolineIllinois+84.1-42.11+643.6Rapidly Worsening3
MillbrookAlabama+84+30.85+497.3Rapidly Worsening3
NilesIllinois+79.8-1.25+533.67Rapidly Worsening4
OleanNew York+78.1+30+459.62Rapidly Worsening5
ClintonIowa+77.7+16.99+482.95Rapidly Worsening5
Rock IslandIllinois+77.5-16.66+548.91Rapidly Worsening5
KearnyNew Jersey+77.3+16.19+481.7Rapidly Worsening3
Federal WayWashington+76.1+51.63+403.25Rapidly Worsening5
OrovilleCalifornia+76+75.15+355.32Rapidly Worsening4
Franklin TownshipOhio+75.3+53.4+394.15Rapidly Worsening3
GarnerNorth Carolina+74.8+28.23+441.31Rapidly Worsening5
BaltimoreMaryland+74.1+26.55+439.8Rapidly Worsening3
NorthportAlabama+73.6+79.75+330.35Rapidly Worsening3
LansingIllinois+73.5-6.93+502.6Rapidly Worsening4
Ross TownshipPennsylvania+73.2+3.3+480.46Rapidly Worsening4
VincennesIndiana+72.7+6.46+470.93Rapidly Worsening5
DoverDelaware+72.5+10.44+461.62Rapidly Worsening5
LynnwoodWashington+72.3+6.79+467.38Rapidly Worsening4
Pennsauken TownshipNew Jersey+71.7+3.33+470.43Rapidly Worsening4
SecaucusNew Jersey+71.7-16.57+510.22Rapidly Worsening5
River ForestIllinois+71-11.08+494.31Rapidly Worsening5
SuwaneeGeorgia+70.9-9.8+491.53Rapidly Worsening3
OttawaIllinois+69.5+28.2+405.82Rapidly Worsening4
BurbankIllinois+69.4-20.46+502.68Rapidly Worsening4
DoravilleGeorgia+69.4+18.55+424.27Rapidly Worsening4
Elk Grove VillageIllinois+68.2+15.73+422.56Rapidly Worsening4
LombardIllinois+68+11.58+428.99Rapidly Worsening3
GoldsboroNorth Carolina+67.6+40.63+368.34Rapidly Worsening5
Fairfax CityVirginia+67+12.47+420.54Rapidly Worsening5
DowneyCalifornia+66.9+61.79+321.5Rapidly Worsening3
BristolVirginia+66.7+26.23+391.49Rapidly Worsening4
Chicago RidgeIllinois+66.3+28.27+384.37Rapidly Worsening5
Massena VillageNew York+66.2+11.12+418.2Rapidly Worsening4
Oak LawnIllinois+65.7+0.78+435.79Rapidly Worsening4
Clark TownshipNew Jersey+65.5+5.45+424.71Rapidly Worsening4
StreatorIllinois+65.5-1.3+438.35Rapidly Worsening4
BellevilleIllinois+64.9-19.17+469.93Rapidly Worsening4
HolyokeMassachusetts+64.6+35.11+359.62Rapidly Worsening5
Ewing TownshipNew Jersey+64.4+29.85+369.03Rapidly Worsening4
NormalIllinois+63.7+37.88+348.23Rapidly Worsening5
WaukeganIllinois+63.7+14.45+395.21Rapidly Worsening3
Leon ValleyTexas+63.1+77+265.76Rapidly Worsening4
PlainvilleMassachusetts+62.5+43.53+328.41Rapidly Worsening5
RutlandVermont+62.1+27.49+357.97Rapidly Worsening5
Melrose ParkIllinois+61.9-10.07+431.95Rapidly Worsening4
DeKalbIllinois+61.8-53.14+517.53Rapidly Worsening5
Granite CityIllinois+61.6-31.21+472.28Rapidly Worsening5

Showing first 100 results. Refine your search to see more.

Methodology

The Crime Velocity Index uses linear regression on each city's violent and property crime rates over all available years (2020-2024). The slope measures the annual rate of change.

Violent crime trends are weighted 2x relative to property crime in the composite score. Scores are normalized to a -100 to +100 scale where negative = improving, positive = worsening.

Cities require a minimum of 3 years of data. More years = more reliable scores. Data from FBI Crime Data Explorer.

Frequently Asked Questions

What is the Crime Velocity Index?

The Crime Velocity Index measures the direction and speed of crime changes in a city using linear regression on multi-year crime rate data. A positive score means crime is worsening; negative means improving.

How is the velocity score calculated?

We compute the linear regression slope of violent and property crime rates over all available years (minimum 3). Violent crime is weighted 2x. Scores are normalized to -100 to +100.

Why might a city with low crime still have a bad velocity score?

Velocity measures direction, not level. A safe city could be worsening fast while a dangerous city improves. Both matter for understanding trends.

How many years of data are needed?

A minimum of 3 years of data is required for a meaningful trend. Cities with more years produce more reliable scores.

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