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Sioux City vs Waterloo Crime Comparison

Side-by-side crime rates, safety scores, and trends based on FBI data.

Full report: Sioux City crime rate · Waterloo crime rate

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Is Sioux City or Waterloo Safer?

According to crimebycity.com's analysis of FBI data, Waterloo is safer than Sioux City (Safety Score 21/100 vs 9/100), with a total crime rate of 2,921 per 100,000 versus 3,882 for Sioux City — 25% lower. Sioux City has higher rates in 2 of 7 crime categories.

The biggest difference is in robbery, where Waterloo has a 64% lower rate.

Quiz: which of these is SAFER than Sioux City, IA?

Sioux City — 5-Year Trend

Increasing Violent Decreasing Property Decreasing Total

Waterloo — 5-Year Trend

Increasing Violent Flat Property Flat Total

Sioux City, IA

Sioux City, IA
Safety Score 9/100
Coverage 85,711
Total Crime Rate 3,881.7
Category Wins 2/7

Waterloo, IA

Waterloo, IA
Safety Score 21/100
Coverage 66,385
Total Crime Rate 2,920.8
Category Wins 5/7

Detailed Crime Rate Comparison

Crime Type Sioux City Waterloo Difference
Total Crime Rate 3,881.7 2,920.8 +960.8
Violent Crime Rate 557.7 476.0 +81.7
Murder Rate 3.5 4.5 -1.0
Rape Rate 84.0 39.2 +44.8
Robbery Rate 95.7 34.7 +61.0
Aggravated Assault Rate 372.2 397.7 -25.5
Property Crime Rate 3,324.0 2,444.8 +879.1
Burglary Rate 474.9 586.0 -111.1
Larceny-Theft Rate 2,555.1 1,658.5 +896.6
Motor Vehicle Theft Rate 294.0 200.4 +93.7

All rates per 100,000 residents. Source: FBI UCR.

Moving from Sioux City, IA to Waterloo, IA?

The Moving Checklist Planner turns your move-in date into a dated checklist, packing inventory and budget — seven tabs for Google Sheets or Excel, $12 once.

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Frequently Asked Questions

Is Sioux City or Waterloo safer?

Waterloo is safer with a total crime rate of 2,921 per 100K vs 3,882 for Sioux City — a 25% difference.

How do violent crime rates compare?

Sioux City has a violent crime rate of 557.7 per 100K while Waterloo has 476.0. Waterloo has lower violent crime.

About Sioux City, IA

Sioux City, Iowa, sits at the confluence of the Missouri and Big Sioux rivers, a historic hub of the meatpacking industry. It's the largest city in western Iowa, with a diverse population reflecting its industrial past. With a safety score of 9/100 and a population coverage of 85,711, Sioux City has a total crime rate of 3,881.7 per 100,000 residents.

About Waterloo, IA

Waterloo, Iowa, a city in Black Hawk County, was once a hub for the Illinois Central Railroad. Situated along the Cedar River, its population is diverse, with a notable African American community. With a safety score of 21/100 and a population coverage of 66,385, Waterloo has a total crime rate of 2,920.8 per 100,000 residents.

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