Moving from Marion, IA to Sioux City, 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.
Is Marion, IA or Sioux City, IA Safer?
According to crimebycity.com's analysis of FBI data, Marion, IA is safer than Sioux City, IA (Safety Score 88/100 vs 9/100), with a total crime rate of 620 per 100,000 versus 3,882 for Sioux City, IA — 84% lower. Marion has lower rates in 6 of 7 crime categories.
The biggest difference is in robbery, where Marion has a 85% lower rate.
Note: Sioux City is 2.0x larger by coverage, which can affect crime rate comparisons. Larger cities tend to report higher rates due to density and more comprehensive reporting.
Quiz: which of these is MORE DANGEROUS than Marion, IA?
Marion — 5-Year Trend
Violent
Property
Total
Sioux City — 5-Year Trend
Violent
Property
Total
Marion, IA
Sioux City, IA
Detailed Crime Rate Comparison
| Crime Type | Marion | Sioux City | Difference |
|---|---|---|---|
| Total Crime Rate | 620.0 | 3,881.7 | -3,261.7 |
| Violent Crime Rate | 122.6 | 557.7 | -435.1 |
| Murder Rate | 4.7 | 3.5 | +1.2 |
| Rape Rate | 21.2 | 84.0 | -62.8 |
| Robbery Rate | 14.1 | 95.7 | -81.5 |
| Aggravated Assault Rate | 82.5 | 372.2 | -289.7 |
| Property Crime Rate | 497.4 | 3,324.0 | -2,826.6 |
| Burglary Rate | 66.0 | 474.9 | -408.8 |
| Larceny-Theft Rate | 407.8 | 2,555.1 | -2,147.3 |
| Motor Vehicle Theft Rate | 23.6 | 294.0 | -270.4 |
All rates per 100,000 residents. Source: FBI UCR.
Moving from Marion, IA to Sioux City, 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.
Frequently Asked Questions
Is Marion or Sioux City safer?
Marion, IA is safer with a total crime rate of 620 per 100K vs 3,882 for Sioux City, IA — a 84% difference.
How do violent crime rates compare?
Marion has a violent crime rate of 122.6 per 100K while Sioux City has 557.7. Marion has lower violent crime.
About Marion, IA
Marion, Iowa, a city in Linn County, is a growing community known for its historic downtown and as the "City of Trees." It is a suburban area adjacent to Cedar Rapids, with a population that has steadily increased over recent decades. With a safety score of 88/100 and a population coverage of 42,420, Marion has a total crime rate of 620.0 per 100,000 residents.
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.