Martin County, FL Violent Crime Rates and Maps

Violent Crime per Capita in Martin County

Violent crime covers assault, robbery, rape, and murder, offenses that threaten people directly. Nationally it is rarer than property crime but carries far heavier consequences. The map below shows the violent crime rate per 1,000 Martin County residents.

 

Martin County, FL Map of Violent Crime Rates
Click the map to explore
A+ B C D F
Safest Highest crime
Colorblind friendly off

A+

Overall Crime Grade™

Violent Crime Grade
A+
A+
Other Crime Grade
A+

$10.2 million

Cost of Crime™ for Martin County, FL

In 2025, violent crime will cost $156 per household.

More cost data

On the map, green marks the parts of Martin County with the least violent crime and red marks the most, weighted by the type and severity of each offense. Violent crime concentrates where people gather after dark, near nightlife, bars, and transit, more than on residential streets. The Interpreting the Crime Maps section below explains how to read those hot spots.

The A+ grade reflects how often assault, robbery, rape, and murder occur in Martin County against the average US county, where the rate is much lower than the norm. Martin County sits in the 99th percentile for violent-crime safety, ahead of 99% of counties and behind 1%. The grade covers only Martin County's official city boundaries. See the table below for nearby counties.

The violent crime rate in Martin County is 1.338 per 1,000 residents in a typical year. Residents generally consider the north part of the county the safest. Your chance of being a victim ranges from 1 in 467 in the south areas to 1 in 837 in the north.

Counting total incidents instead of per-capita rates, the north parts of Martin County, FL report the most violent crime, about 43 cases per year. The south part reports the fewest, around 3 per year.

The Cost of Crime™ in Martin County, FL

The tangible cost of violent crime in Martin County is projected at $10,210,422 for 2025, about $64 per resident and $156 per household. That equals 0.1% of the median household income, and it counts only the bills that can be totaled: emergency care, lost wages, and the justice response. The larger cost, the harm to victims, comes later on this page. These tangible costs split into:
  1. Criminal justice system costs (law enforcement, courts, and imprisonment): 49.0%
  2. Direct costs to victims (damaged property, medical expenses, and lost wages): 35.5%
  3. Lost economic contribution from offenders (time in prison or repeat offenses): 15.4%

How Much Does Violent Crime Cost in Martin County Compared to Other Counties?

Martin County, FL: $64
Miami-Dade County, FL: $266
Flagler County, FL: $73
Florida: $156
USA: $258

The tangible cost of violent crime is $64 per resident each year in Martin County, which is $194 less than the national average and $91 less than Florida's state average. The comparison below uses counties similar to Martin County:
  • In Miami-Dade County, FL, crime costs $266 per person, which is $202 more than in Martin County.
  • In Flagler County, FL, crime costs $73 per person, which is $8 more than in Martin County

2025 Projected Violent Crime Cost by Type

The table below breaks the violent-crime total into its four offenses for Martin County, with the projected cost per resident.
Crime
Cost to Martin County
Cost per Martin County Resident
Murder
$2.47 million
$16
Rape/Sexual Assault
$2.99 million
$19
Robbery
$1.09 million
$7
Assault
$3.66 million
$23
Total Cost of Violent Crime
$10,210,422
$64

The Human Cost of Violent Crime in Martin County, FL

Much of what violent crime costs never reaches a bill. Pain, trauma, and lost quality of life for victims and their families typically outweigh the medical and legal totals above. Research-based methods put a figure on that harm so it can be compared across places. By those methods, the human cost of violent crime in Martin County totals $32,276,465 ($203 per resident). Added to the tangible costs, the full estimate reaches $42,486,887 ($267 per resident). This human toll is what sets violent crime apart from property crime in Martin County, FL, where the loss is mostly replaceable property. All Cost of Crime figures come from scholarly research on the cost of crime. Read more about our methodology here.

Interpreting the Violent Crime Maps

Violent crime rates are measured per resident, so places packed with visitors after dark read high even when few people live there. Bars, clubs, event venues, and transit hubs draw the crowds where assaults and robberies cluster. How strongly this shows on the map depends on the commercial base; the north part of the county has more retail establishments. A red block full of bars and venues does not mean the homes around it are dangerous.

Transit stations show the same effect: large moving crowds, few residents, so per-capita violent crime reads high. Before judging a residential street, weigh both the per-capita rate and the total count of incidents, and note what draws crowds nearby.

The interactive maps load faster on a solid connection. Compare high speed internet in Martin County, FL at ISP Reports.

Martin County Violent Crime Breakdown

The table below shows which offenses feed the Violent Crime Grade above, each as crimes per 1,000 Martin County residents in a standard year.

Crime Type
Crime Rate
Assault
0.8009
Robbery
0.2187
Rape
0.3097
Murder
0.0083
Total Violent Crime
1.338 (A+)

Crime Maps and Rates for Nearby Counties

Compared to surrounding counties, the rate of violent crime in Martin County is lower. The table below shows Crime Grades for counties close to Martin County.

Nearby County
Overall Crime Grade
Violent Crime Grade
Property Crime Grade
A+
B+
A-
A+
B
A
A
B+
B+
A+
A+
A+
A-
B-
B-
A-
C+
B-
A-
B
B
A+
A-
A+
A+
A-
A+
A
C
B+

Crime Maps and Rates for County with Similar Populations

Martin County is lower versus other counties of the same size for violent crime. The table below compares crime in counties with comparable overall population in the county‘s boundaries.

Similar County
Overall Crime Grade
Violent Crime Grade
Property Crime Grade
D
D
D
B+
B+
B+
D-
D
D
C-
C
C
A
A
A
A+
A
A
A+
A
A
C-
C+
C+
B-
B
B
A
B
B

Considering only the violent crime rate, Martin County is safer than the Florida state average and safer than the national average.

About the Data

CrimeGrade.org provides highly detailed and accurate crime data, used by insurance companies, home security firms, and other industries. Our data is available for licensing—learn more about our USA crime data and licensing.

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A crime occurs on average every 6 hours 22 minutes in Martin County. Want to protect your home?

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All maps and statistics above are projections, not certainties, and provided without guarantee free of charge. Verify all info before making any decisions based on the data.