Color-coded FEMA floodplain map highlighting different flood zones.

Floodplain Zones Explained: What Homeowners Need to Know About Flood Insurance

Flooding is one of the most common natural disasters in the U.S., and knowing your home's flood risk is a crucial part of protecting your property. But with so many different flood zone designations, it can be tough to know where you stand — and whether you’re legally required to carry flood insurance.

Here’s a simple breakdown of floodplain zones, how they affect your insurance requirements, and how to find out if a property is in a flood zone.

 

 

🔹 What Are Floodplain Zones?

FEMA categorizes land into various flood zones based on the likelihood of flooding:

  • Zone AE or A – High-risk areas (100-year floodplain). These have a 1% chance of flooding annually.
     🔸 Flood insurance is typically required by law if you have a federally backed mortgage.

  • Zone X (Shaded) – Moderate risk (500-year floodplain). These areas have a 0.2% chance of flooding annually.
     🔸 Flood insurance is not required by law, but it’s still recommended.

  • Zone X (Unshaded) – Minimal risk areas.
     🔸 Flood insurance is optional.

 

 

🔹 When Is Flood Insurance Required?

Flood insurance is required by law if:

  • Your property is located in a high-risk flood zone (Zone A or AE), and

  • You have a mortgage from a federally regulated or insured lender.

If you're in a moderate or low-risk zone, flood insurance is not mandatory, but still strongly encouraged — especially with unpredictable weather and shifting flood patterns.

 

 

🔹 How to Find Out If a Home Is in a Floodplain

You can easily check a property's flood zone with:

  • FEMA Flood Maps at msc.fema.gov
  • Asking your REALTOR® to review current maps and disclosures

  • Contacting your lender, who can verify what insurance is required

Pro tip: FEMA flood maps are updated over time, so even if a home wasn’t previously in a flood zone, it may be now.

 

 

🔹 Ask the Experts — We’re Here to Help

Buying or owning a home in a floodplain doesn’t have to be complicated. At Royer Realty, we help clients across Logan County and beyond understand their flood risk, insurance options, and what to ask their lender.

Whether you’re buying, selling, or just need guidance, we’re here to help you navigate every step with confidence.

📞 Call us today at 937-592-7653
 🌐 Or visit www.royerrealty.com

Let’s make sure you’re fully informed — and fully protected.