57620 Zip Code, Bison

Crime Rate & Statistics

A+

One of the safest zip codes — significantly below-average crime

Safer than 0% of zip codes in Bison

Safety at a Glance

Overall Crime Moderate

Low 144 / 300 High

Violent Crime 141

41% above national avg

Property Crime 108

8% above national avg

City Ranking

safer than other

Bison zip codes

Check a specific address

in Bison

Is 57620 a Safe Zip Code?

Yes — this zip code is extremely safe. Zip code 57620 in Bison, SD has a safety grade of A+. The overall crime index is 144, which is 44% above the national average of 100. This zip code is safer than 0% of zip codes in Bison.

Looking at specific crime types, murder is the most elevated concern (index: 156, 56% above average), while larceny / theft is the lowest risk (index: 75). Violent crime is a particular area of concern relative to property crime in this zip code.

Highest Risk

Murder · Index 156 (56% above avg)

Lowest Risk

Larceny / Theft · Index 75 (25% below avg)

57620 Crime Breakdown

Crime indices compared to national average (100) and Bison city average. Higher values mean more crime.

Crime Type	Index	vs National	vs Bison	Risk Level
Violent Crime
Murder	156	+56%	N/A	High
Assault	113	+13%	N/A	Moderate
Robbery	154	+54%	N/A	High
Rape	141	+41%	N/A	Moderate
Property Crime
Burglary	125	+25%	N/A	Moderate
Larceny / Theft	75	-25%	N/A	Low
Vehicle Theft	123	+23%	N/A	Moderate

57620 Crime Map

Crime heatmap based on block-group level data. Red areas indicate higher crime density.

Full Screen Map

Crime Level: Low Below Avg Average Above Avg High

See the crime score for a specific address

57620 Demographics & Context

Population

212

Median Income

$55,974

Home Value

$89,363

Median Age

Pop. Density

1/mi²

Education

Bachelor's Degree 23.6%

Graduate Degree 6%

Housing

70%

30%

Owner-occupied Renter-occupied

Racial Demographics

White 95.6%

Black 0%

Hispanic 1.3%

Asian 0.1%

57620 Crime Map

Interactive crime heatmap for this zip code

Bison Crime Statistics

View all Bison neighborhoods & city-wide data

Frequently Asked Questions

What is the crime rate in Zip code 57620, Bison?

Zip code 57620 in Bison, SD has a crime safety grade of A+ as of 2026. The overall crime index is 144, which is 44% above the national average. Zip code 57620 is safer than 0% of neighborhoods in Bison.

Is Zip code 57620 a safe neighborhood in Bison?

Zip code 57620 is generally considered a safe neighborhood in Bison, earning a crime grade of A+. The highest concern is Murder (index: 156), while Larceny / Theft is the lowest risk (index: 75). It is one of the safest neighborhoods in Bison.

What type of crime is most common in Zip code 57620?

The most prevalent crime type in Zip code 57620 is Murder, with a crime index of 156 (56% above the national average). Violent crime is a particular concern in this neighborhood relative to property crime.

What are the demographics of Zip code 57620?

Zip code 57620 has a population of approximately 212. The median household income is $55,974. The median home value is $89,363. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.

How does Zip code 57620 crime compare to the national average?

Zip code 57620's overall crime rate is 44% above the national average (index 144 vs 100). Within Bison, 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.