57646 Zip Code, Mound City
Crime Rate & Statistics
One of the safest zip codes — significantly below-average crime
Safer than 0% of zip codes in Mound City
Safety at a Glance
Check a specific address
in Mound City
Is 57646 a Safe Zip Code?
Yes — this zip code is extremely safe. Zip code 57646 in Mound City, SD has a safety grade of A+. The overall crime index is 125, which is 25% above the national average of 100. This zip code is safer than 0% of zip codes in Mound City.
Looking at specific crime types, rape is the most elevated concern (index: 148, 48% above average), while larceny / theft is the lowest risk (index: 12). Violent crime is a particular area of concern relative to property crime in this zip code.
57646 Crime Breakdown
Crime indices compared to national average (100) and Mound City city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
104 | +4% | Moderate | |
|
Assault
|
131 | +31% | Moderate | |
|
Robbery
|
73 | -27% | Low | |
|
Rape
|
148 | +48% | Moderate | |
| Property Crime | ||||
|
Burglary
|
126 | +26% | Moderate | |
|
Larceny / Theft
|
12 | -88% | Low | |
|
Vehicle Theft
|
54 | -46% | Low | |
57646 Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
57646 Demographics & Context
Education
Housing
Racial Demographics
Frequently Asked Questions
What is the crime rate in Zip code 57646, Mound City?
Zip code 57646 in Mound City, SD has a crime safety grade of A+ as of 2026. The overall crime index is 125, which is 25% above the national average. Zip code 57646 is safer than 0% of neighborhoods in Mound City.
Is Zip code 57646 a safe neighborhood in Mound City?
Zip code 57646 is generally considered a safe neighborhood in Mound City, earning a crime grade of A+. The highest concern is Rape (index: 148), while Larceny / Theft is the lowest risk (index: 12). It is one of the safest neighborhoods in Mound City.
What type of crime is most common in Zip code 57646?
The most prevalent crime type in Zip code 57646 is Rape, with a crime index of 148 (48% above the national average). Violent crime is a particular concern in this neighborhood relative to property crime.
What are the demographics of Zip code 57646?
Zip code 57646 has a population of approximately 216. The median household income is $52,458. The median home value is $47,276. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Zip code 57646 crime compare to the national average?
Zip code 57646's overall crime rate is 25% above the national average (index 125 vs 100). Within Mound City, it is safer than 0% of neighborhoods. For the most accurate picture, review the per-crime-type breakdown above, as some categories may differ significantly from the overall trend.
Crime data sourced from FBI UCR reports and local law enforcement agencies. Crime indices use 100 as the national average. Updated April 2026.