Johnston, IA Analytics

July recorded 44 crime incidents.

June recorded 68 crime incidents.

May recorded 96 crime incidents.

Theft
Robbery
Burglary
Vandalism
Shooting
Arson
Arrest
Assault
Other
024681012141618202224262830012345678910
05/2026
06/2026
07/2026
208Total

Crime Types

  • Theft: 59
  • Arrest: 51
  • Other: 40
  • Assault: 30
  • Vandalism: 19
  • Burglary: 8
  • Robbery: 1
  • Shooting: 0
  • Arson: 0

Crime by Month

In the past three months, May had the most number of crimes in Johnston, Iowa.

May had about 1% more crime than June, with May producing 28 more crimes than June.

May had about 2% more crime than July, with May producing 52 more crimes than July.

Most Committed Crimes in Johnston, Iowa

Over the past three months, Theft was the most committed crime overall making up about 28% of crime in Johnston, Iowa.

The most committed violent crime was Assault, making up about 100% of violent crime in Johnston, Iowa.

The most committed property crime was Theft, making up about 88% of property crime in Johnston, Iowa.

Reported Shootings in Johnston, Iowa

We recorded 0 shootings over a three month period in Johnston, Iowa. That's an average of about 0 shootings per month. July saw the most shootings with 0, followed by June with 0 shootings, and May with 0 shootings.

Disclaimer: SpotCrime pulls from multiple sources including news reported incidents. A majority of the crime incidents are directly from local police agencies. Occasionally, there may be duplicate crimes. The status of the crime is subject to change.

We are not the FBI. These are not official FBI numbers.

Data is based on a radius around the center point of Johnston. This may include crimes from adjacent agencies and agencies within the area.