A+
Total crime 70%
Violent crime 73%
Property crime 69%
Date & Last Updated: This data reflects the 2018 calendar year and was released from the FBI in September, 2019; this is the most current data available.
Crime data for this area is not available from the FBI, so estimates are used based on demographic data including, but not limited to: home prices, income per capita and population density.
StatisticReportedincidents/100k peopleSt. Marys/100k peopleIowa/100k peopleNational/100k people
Total crime0n/a (estimate)785 (estimate)1,9422,580
Murdern/an/an/a1.75.0
Rapen/an/an/a30.942.6
Robberyn/an/an/a29.586.2
Assaultn/an/an/a187.9246.8
Violent crimen/an/a (estimate)101 (estimate)250381
Burglaryn/an/an/a352.6376.0
Theftn/an/an/a1,190.41,594.6
Vehicle theftn/an/an/a148.5228.9
Property crimen/an/a (estimate)684 (estimate)1,6922,200

Key findings

  • St. Marys crime rates are 70% lower than the national average
  • Violent crimes in St. Marys are 73% lower than the national average
  • In St. Marys you have a 1 in 128 chance of becoming a victim of crime
  • St. Marys is safer than 80% of the cities in the United States
  • Year over year crime in St. Marys has decreased by 20%

St. Marys crime map

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Crime map data by SpotCrime. Sign up for local SpotCrime alerts.
The St. Marys crime map provides a detailed overview of all crimes in St. Marys as reported by the local law enforcement agency. Based on the color coded legend above, the crime map outlines the areas with lower crime compared to the areas with higher crime. The St. Marys crime heat map offers insight into the total crimes on a block group level.

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Compare St. Marys, IA Crime

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      Daily Crime In St. Marys (per 100,000 people)

      How Safe is St. Marys (higher is better)

      Chance of Being A Victim of Crime in St. Marys

      The chance of being a victim of violent crime in St. Marys is 1 in 991
      The chance of being a victim of property crime in St. Marys is 1 in 147
      The chance of being a victim of crime in St. Marys is 1 in 128

      Year Over Year Crime In St. Marys (per 100,000 people)

      St. Marys police department

      ItemSt. MarysIowaNational
      Law enforcement employees (officers & civilians)n/a3,827558,732
      Police officers & civilians /1000 residentsn/a1.83.3

      Sex offenders in Iowa

      StateTotal offendersIowa /100KNational /100K
      Iowa6,040205266
      There are a total of 6,040 sex offenders in Iowa. This yields a total of 205 sex offenders in Iowa per 100,000 residents which is 23% less than the national average.

      Nearby Cities With Low Crime Rates

      City, StatePopulationViolent crime/100k peopleProperty crime/100k peopleTotal crime/100k people
      Cumming, IA415101684785
      Norwalk, IA9,94483828910
      Carlisle, IA4,0311551,0461,200
      Ackworth, IA661961,3301,526
      Winterset, IA5,1583221,2121,534
      St. Charles, IA7652581,7492,007
      New Virginia, IA5532811,9042,185
      St. Marys, IA210101684785

      Cities with similar population

      City, StatePopulationViolent crime/100k peopleProperty crime/100k peopleTotal crime/100k people
      Cable, WI2104362,3052,741
      Starrucca, PA2103611,7572,118
      Elkton, OR2103483,5203,867
      New Effington, SD2106212,6513,272
      Waldo, AL2107333,9714,705
      St. Marys, IA210101684785
      Source: The St. Marys, IA crime data displayed above is derived from the FBI's uniform crime reports for the year of 2018. The crime report encompasses more than 18,000 city and state law enforcement agencies reporting data on property and violent crimes. The uniform crime reports program represents approximately 309 million American residents, which results in 98% coverage of metropolitan statistical areas.