The Safest and Most Dangerous Places in Warren County, IA
Warren County is home to 54,400 residents and includes Indianola and Norwalk · Updated November 2026
Is Warren County, IA safe?
Yes. Most US neighborhoods have little crime, and Warren County has less than most of them: its overall CrimeGrade™ is A+, safer than the neighborhoods where 83% of Americans live. Violent and property crime both grade A+ here. What matters most is the neighborhood: grades within Warren County run from A+ to B, so check the map or the safest and least safe places below.
A+
Overall CrimeGrade™
Safety score 944 of 1,000Safer than most US neighborhoodsi What this means
83% of Americans live in neighborhoods with more crime than Warren County as a whole, and 17% in neighborhoods with less. The typical US neighborhood has a safety score of 838, a CrimeGrade™ of A-. Warren County scores 944.
Crime is concentrated in a small share of places, so most neighborhoods score high on the 0 to 1,000 scale. That is why a score in the 800s can still mean more crime than most US neighborhoods.
How to read the map: each area's color compares its crime with the people, homes and cars there, on one national scale, from green for the least crime to red for the most. Each area gets its own color, so a busy shopping center can show red while the homes beside it stay green. The interactive maps load faster on a strong connection. Compare high speed internet in Warren County, IA at ISP Reports.
Who this page is for: homeowners and renters in Warren County, and anyone thinking about buying or renting a home there.
Business and enterprise customers: this free map shows neighborhood areas. CrimeGrade™ business reports map crime at about 66-meter detail and estimate it for one address and type of business. See business reports
What stands out in Warren County
Vehicle theft runs low. Warren County has 0.58 car thefts a year per 1,000 residents, a small fraction of the US rate of 2.7.
The safest and most dangerous places in Warren County
Every part of Warren County where people live grades A or B on the national scale. Grades across Warren County run from A+ to B; 82% of residents live in areas with less crime than the typical US neighborhood.
100%
A or B 100%
Share of residents, by the overall CrimeGrade™ of the area they live in.
Cities and towns in Warren County with at least 1,000 residents. Ranked by overall CrimeGrade™; beside each grade is its safety score, from 0 to 1,000 (higher is safer), and the other numbers are residents.
Across the county, the southeast side has the least crime and the Indianola area the most.
Crime rates and types in Warren County
CrimeGrade™ estimates Warren County has about 20 reported crimes a year for every 1,000 residents, 47% less than the US as a whole and 31% less than Iowa.
Overall crime
Violent crime
Property crime
Reported crimes a year, per 1,000 residents. These figures include simple assaults and vandalism, which the FBI's violent and property crime rates leave out.
Assault is the most common crime in Warren County, about 48% of everything reported, and it also accounts for the largest share of what crime costs here.
Each CrimeGrade™ compares a crime with what it affects: people for assaults and robbery, homes for burglary, parked cars for vehicle theft. Rates count crimes per 1,000 residents.
Select a crime's name to see its map above. CrimeGrade™ business reports map each crime at about 66-meter detail.
Where and when crime happens in Warren County
These figures come from the reports of the police departments across Warren County, 2022 to 2024.
In Warren County, 72% of burglaries hit homes, against 57% nationally. Thefts from cars happen most often at homes: 40% of them, against 34% nationally.
Crime
Most often at
Busiest time
Burglary
Homes (72%)
Afternoon (noon to 6 pm)
Car theft
Homes (55%)
Afternoon (noon to 6 pm)
Theft from cars
Homes (40%)
Afternoon (noon to 6 pm)
Vandalism
Homes (50%)
Afternoon (noon to 6 pm)
Aggravated assault
Homes (73%)
Afternoon (noon to 6 pm)
Shares of the crimes reported to police, 2022 to 2024. Reports with no time recorded are left out of the times.
How Warren County compares with nearby counties
Of the 10 counties closest to Warren County, 7 have less crime. Madison County and Lucas County have the least.
Two things set Warren County apart: it has 23 jobs for every 100 residents, against 45 for the US as a whole, and 2% of its residents in dense blocks, against 24% nationally. Places like that tend to report less theft and robbery, and theft runs low here.
JobsJobs draw daytime crowds. Places with many jobs tend to report more theft and robbery.23 for every 100 residentsUS: 45Lower than for 96% of Americans
Stores and restaurantsShops and restaurants draw crowds and parked cars. Places with many stores tend to report more theft.7.7 per 1,000 residentsUS: 10.5Lower than for 94% of Americans
Walk GradeBestNeighborhood's grade for getting through daily life on foot, traced along real walking routes to shops, schools and parks. Walkable places tend to report more theft. 87% of residents here live in car-dependent areas.D (12 of 100)US: 21Lower than for 71% of Americans
Show all 6
Residents in dense blocksBlocks of 10,000 or more people per square mile. Dense neighborhoods tend to report more robbery.2% of residentsUS: 24%Lower than for 88% of Americans
Lit at nightSatellite images show which neighborhoods are lit at night, a sign of busy streets and businesses. Brightly lit places tend to report more theft and vandalism.64% where people liveUS: 78%Lower than for 75% of Americans
Transit serviceBuses and trains an hour at the evening rush. Places with busy transit tend to report more theft and robbery. BestNeighborhood's Transit Grade for Warren County: F (1 of 100).under 1 trip an hourUS: noneLower than for 69% of Americans
These traits tend to go with more or less crime; none of them causes it on its own. Sources: Census job counts and housing figures, OpenStreetMap and Overture business listings, CrimeGrade™ parking estimates, NASA night-light imagery, US Forest Service tree cover, EPA transit data and BestNeighborhood's Walk Grade.
What crime costs Warren County
Crime costs Warren County about $550 a year per household, counting police, courts and prisons as well as victims' losses, 54% less than the US figure of $1,205.
Cost of crime per resident, per year
Counting the pain and suffering of victims, which comes almost entirely from violent crime, the full cost comes to about $30 million a year, or $554 per resident.
How the cost breaks down
Crime
Cost a year
Per resident
Murder
$690,000
$13
Rape
$860,000
$16
Robbery
$41,000
$1
Assault
$5.6 million
$103
Burglary
$460,000
$8
Theft
$1.5 million
$28
Vehicle theft
$490,000
$9
Arson
$39,000
$1
Vandalism
$1.1 million
$21
Total
$11 million
$199
How CrimeGrade™ works
A CrimeGrade™ shows how much crime an area has compared with the rest of the country, from A+ for the least crime to F for the most. Every neighborhood in the US is graded on the same scale, so a B in Warren County means the same as a B anywhere else.
CrimeGrade™ starts from the crimes people report to police and measures each kind of crime against what it affects: people for assaults, homes for burglaries, parked cars for car thefts.
The rates on this page count crimes for every 1,000 people who live here, the way police departments report them.
Comparisons with US neighborhoods use the Census Bureau's block groups, small areas of about 1,400 residents, and count the people who live in each. The figures count crimes reported to police; many crimes, shoplifting above all, never are. Behind the grades, CrimeGrade™ tested 21,607 factors from 125 data families. For business owners, paid CrimeGrade™ location reports estimate crime at a single address for each type of business.
Where the numbers come from
Crime reports that police departments file with the FBI
State crime records and city crime data, where they are published
Published research on what crime costs victims and communities
These are estimates of reported crime for whole areas, not a record of what happened on any one street. CrimeGrade™ updates them once a year and provides them free and without guarantee. Check local sources before you rely on them for a decision.
Schools in Warren County, IA average a SchoolGrade of B-: 73% of students test proficient, against 63% projected for schools like them. Overall, they don't meet expectations. See schools in Warren County on SchoolGrade
