Mar-Mac, Iowa Crime Rate
3 years of data (2022–2024) · Population: 1,155
Key Insights
- →Mar-Mac has a safety grade of C with a violent crime rate of 346.3 per 100,000 residents (national avg: 359.1).
- →Violent crime rose 1% from the previous year.
- →Crime trajectory: worsening — based on 3 years of data.
- →Safer than 22% of all cities in the OpenCrime database.
- →Violent-to-property crime ratio: 0.40 (above national average).
Violent Crime Rate
346.3
+1.0% YoY
Murder Rate
0.0
0 murders
Property Crime Rate
865.8
10 total
vs National Avg
↓ -4%
National: 359.1
2024 Crime Breakdown
Violent Crime: 4
Murder0
Rape1
Robbery0
Aggravated Assault3
Property Crime: 10
Burglary0
Larceny-Theft10
Motor Vehicle Theft0
Arson0
Year-over-Year Comparison
| Year | Population | Violent Crime | Violent Rate | Murders | Property Crime | Property Rate |
|---|---|---|---|---|---|---|
| 2024 | 1,155 | 4 | 346.3 | 0 | 10 | 865.8 |
| 2023 | 1,167 | 4 | 342.8 | 0 | 19 | 1628.1 |
| 2022 | 1,152 | 3 | 260.4 | 0 | 10 | 868.1 |
Crime Rate Trends
Murder Rate Trend
C
Safety Grade for Mar-Mac
Based on violent crime rate of 346.3 per 100K (national avg: 359.1)
Safety Percentile
Safer than 22% of cities
Similar Cities
Cities with similar population and crime profile (in different states):
National Arrest Demographics
The FBI does not publish per-city arrest demographic breakdowns. At the national level, arrest data shows significant racial disparities influenced by policing patterns, poverty concentration, and systemic factors.
Related Analysis
Source: FBI Crime Data Explorer, Table 8 — Offenses Known to Law Enforcement by State by City. Rates per 100,000 residents.