51401 Zip Code, Carroll

Crime Rate & Statistics

A+

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

Safer than 0% of zip codes in Carroll

Safety at a Glance

Overall Crime Moderate
Low 102 / 300 High
Violent Crime 82
18% below national avg
Property Crime 115
15% above national avg
City Ranking
0%
safer than other
Carroll zip codes

Check a specific address

in Carroll

Is 51401 a Safe Zip Code?

Yes — this zip code is extremely safe. Zip code 51401 in Carroll, IA has a safety grade of A+. The overall crime index is 102, which is 2% above the national average of 100. This zip code is safer than 0% of zip codes in Carroll.

Looking at specific crime types, larceny / theft is the most elevated concern (index: 134, 34% above average), while assault is the lowest risk (index: 11). Property crime is more prevalent than violent crime here, consistent with broader national patterns.

Highest Risk
Larceny / Theft · Index 134 (34% above avg)
Lowest Risk
Assault · Index 11 (89% below avg)

51401 Crime Breakdown

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

Crime Type Index vs National Risk Level
Violent Crime
Murder
117 +17% Moderate
Assault
11 -89% Low
Robbery
82 -18% Average
Rape
116 +16% Moderate
Property Crime
Burglary
78 -22% Low
Larceny / Theft
134 +34% Moderate
Vehicle Theft
134 +34% Moderate

51401 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

51401 Demographics & Context

Population
11,927
Median Income
$68,862
Home Value
$214,271
Median Age
44
Pop. Density
70/mi²

Education

Bachelor's Degree 16.3%
Graduate Degree 4.3%

Housing

71%
29%
Owner-occupied Renter-occupied

Racial Demographics

White 95.2%
Black 0.9%
Hispanic 2.9%
Asian 0.7%
51401 Crime Map
Interactive crime heatmap for this zip code
Carroll Crime Statistics
View all Carroll neighborhoods & city-wide data

Frequently Asked Questions

What is the crime rate in Zip code 51401, Carroll?

Zip code 51401 in Carroll, IA has a crime safety grade of A+ as of 2026. The overall crime index is 102, which is 2% above the national average. Zip code 51401 is safer than 0% of neighborhoods in Carroll.

Is Zip code 51401 a safe neighborhood in Carroll?

Zip code 51401 is generally considered a safe neighborhood in Carroll, earning a crime grade of A+. The highest concern is Larceny / Theft (index: 134), while Assault is the lowest risk (index: 11). It is one of the safest neighborhoods in Carroll.

What type of crime is most common in Zip code 51401?

The most prevalent crime type in Zip code 51401 is Larceny / Theft, with a crime index of 134 (34% above the national average). Overall, property crime is more prevalent than violent crime in this neighborhood, which is consistent with national trends.

What are the demographics of Zip code 51401?

Zip code 51401 has a population of approximately 11,927. The median household income is $68,862. The median home value is $214,271. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.

How does Zip code 51401 crime compare to the national average?

Zip code 51401's overall crime rate is 2% above the national average (index 102 vs 100). Within Carroll, 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.