51545 Zip Code, Little Sioux

Crime Rate & Statistics

A+

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

Safer than 0% of zip codes in Little Sioux

Safety at a Glance

Overall Crime High
Low 173 / 300 High
Violent Crime 164
64% above national avg
Property Crime 145
45% above national avg
City Ranking
0%
safer than other
Little Sioux zip codes

Check a specific address

in Little Sioux

Is 51545 a Safe Zip Code?

Yes — this zip code is extremely safe. Zip code 51545 in Little Sioux, IA has a safety grade of A+. The overall crime index is 173, which is 73% above the national average of 100. This zip code is safer than 0% of zip codes in Little Sioux.

Looking at specific crime types, burglary is the most elevated concern (index: 183, 83% above average), while larceny / theft is the lowest risk (index: 115).

Highest Risk
Burglary · Index 183 (83% above avg)
Lowest Risk
Larceny / Theft · Index 115 (15% above avg)

51545 Crime Breakdown

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

Crime Type Index vs National Risk Level
Violent Crime
Murder
152 +52% High
Assault
173 +73% High
Robbery
157 +57% High
Rape
172 +72% High
Property Crime
Burglary
183 +83% High
Larceny / Theft
115 +15% Moderate
Vehicle Theft
138 +38% Moderate

51545 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

51545 Demographics & Context

Population
450
Median Income
$60,552
Home Value
$82,523
Median Age
49
Pop. Density
10/mi²

Education

Bachelor's Degree 7.9%
Graduate Degree 1.4%

Housing

69%
31%
Owner-occupied Renter-occupied

Racial Demographics

White 97%
Black 1%
Hispanic 2.4%
Asian 0.1%
51545 Crime Map
Interactive crime heatmap for this zip code
Little Sioux Crime Statistics
View all Little Sioux neighborhoods & city-wide data

Frequently Asked Questions

What is the crime rate in Zip code 51545, Little Sioux?

Zip code 51545 in Little Sioux, IA has a crime safety grade of A+ as of 2026. The overall crime index is 173, which is 73% above the national average. Zip code 51545 is safer than 0% of neighborhoods in Little Sioux.

Is Zip code 51545 a safe neighborhood in Little Sioux?

Zip code 51545 is generally considered a safe neighborhood in Little Sioux, earning a crime grade of A+. The highest concern is Burglary (index: 183), while Larceny / Theft is the lowest risk (index: 115). It is one of the safest neighborhoods in Little Sioux.

What type of crime is most common in Zip code 51545?

The most prevalent crime type in Zip code 51545 is Burglary, with a crime index of 183 (83% above the national average). Violent crime is a particular concern in this neighborhood relative to property crime.

What are the demographics of Zip code 51545?

Zip code 51545 has a population of approximately 450. The median household income is $60,552. The median home value is $82,523. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.

How does Zip code 51545 crime compare to the national average?

Zip code 51545's overall crime rate is 73% above the national average (index 173 vs 100). Within Little Sioux, 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.