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Irmo, SC vs Mount Pleasant, SC Crime Comparison

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

Full report: Irmo crime rate · Mount Pleasant crime rate

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Is Irmo, SC or Mount Pleasant, SC Safer?

According to crimebycity.com's analysis of FBI data, Mount Pleasant, SC is safer than Irmo, SC (Safety Score 63/100 vs 47/100), with a total crime rate of 1,300 per 100,000 versus 1,807 for Irmo, SC — 28% lower. Irmo has higher rates in 0 of 6 crime categories.

The biggest difference is in violent crime, where Mount Pleasant has a 46% lower rate.

Note: Mount Pleasant is 7.9x 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 SAFER than Irmo, SC?

Irmo — 5-Year Trend

Decreasing Violent Decreasing Property Decreasing Total

Mount Pleasant — 5-Year Trend

Increasing Violent Flat Property Flat Total

Irmo, SC

Irmo, SC
Safety Score 47/100
Coverage 12,178
Total Crime Rate 1,806.5
Category Wins 0/6

Mount Pleasant, SC

Mount Pleasant, SC
Safety Score 63/100
Coverage 96,608
Total Crime Rate 1,300.1
Category Wins 6/6

Detailed Crime Rate Comparison

Crime Type Irmo Mount Pleasant Difference
Total Crime Rate 1,806.5 1,300.1 +506.4
Violent Crime Rate 238.1 128.4 +109.8
Murder Rate 0.0 0.0 +0.0
Rape Rate 24.6 14.5 +10.1
Robbery Rate 32.9 21.7 +11.1
Aggravated Assault Rate 180.7 92.1 +88.5
Property Crime Rate 1,568.4 1,171.8 +396.7
Burglary Rate 106.8 98.3 +8.4
Larceny-Theft Rate 1,338.5 999.9 +338.6
Motor Vehicle Theft Rate 123.2 73.5 +49.7

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

Moving from Irmo, SC to Mount Pleasant, SC?

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 Irmo or Mount Pleasant safer?

Mount Pleasant, SC is safer with a total crime rate of 1,300 per 100K vs 1,807 for Irmo, SC — a 28% difference.

How do violent crime rates compare?

Irmo has a violent crime rate of 238.1 per 100K while Mount Pleasant has 128.4. Mount Pleasant has lower violent crime.

About Irmo, SC

Irmo, South Carolina, a suburb of Columbia, is known for its annual Okra Strut festival. Situated in the Midlands, it spans parts of Lexington and Richland counties, with a growing population. With a safety score of 47/100 and a population coverage of 12,178, Irmo has a total crime rate of 1,806.5 per 100,000 residents.

About Mount Pleasant, SC

Mount Pleasant, SC, a large suburban town across the Cooper River from Charleston, was originally home to the Sewee people. Today, it's one of South Carolina's fastest-growing municipalities, with a median age of around 40. With a safety score of 63/100 and a population coverage of 96,608, Mount Pleasant has a total crime rate of 1,300.1 per 100,000 residents.

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