NaturalDisasterRisk
US Hazard Intelligence

Natural Disaster Risk
Brunswick, MO

2026 Risk Report ยท FEMA ยท NOAA ยท USGS

Overall Risk
48
/100 ยท Moderate

Risk Score Overviewโ€” Brunswick

Hazard Breakdown
๐ŸŒŠ Flood Risk โ†’100/100 โ€” Very High
โšก Earthquake Risk โ†’42/100 โ€” Moderate

๐ŸŒŠ Flood Risk โ€” Brunswick

100Very High
โ—Very High ยท 100/100

Brunswick has a flood risk score of 100/100, classified as Very High. This score is derived from FEMA's National Flood Insurance Program (NFIP) claims data, flood zone designations, and NOAA precipitation records.

FEMA Flood Zones: Properties in Special Flood Hazard Areas (SFHAs โ€” Zones A and V) face the highest risk and are required to carry flood insurance if they have federally-backed mortgages.

๐ŸŒช๏ธ Tornado Risk โ€” Brunswick

58Moderate
โ—Moderate ยท 58/100

Tornado risk score: 58/100 โ€” Moderate. Based on NOAA Storm Events Database historical tornado tracks and frequency data.

View Full Tornado Risk Report โ†’

โšก Earthquake Risk โ€” Brunswick

42Moderate
โ—Moderate ยท 42/100

Earthquake risk score: 42/100 โ€” Moderate. Based on USGS National Seismic Hazard Model and historical seismic event data for this region.

View Full Earthquake Risk Report โ†’

๐Ÿ”ฅ Wildfire Risk โ€” Brunswick

25Low
โ—Low ยท 25/100

Wildfire risk score: 25/100 โ€” Low. Based on USDA Forest Service wildfire risk data and historical fire perimeter records.

View Full Wildfire Risk Report โ†’

๐Ÿ’ฐ What This Means for Home Insurance in Brunswick

๐ŸŒŠ Flood Insurance

Standard homeowners policies do not cover flood damage. Properties in FEMA flood zones may be required to purchase NFIP coverage. Flood insurance is strongly recommended in this area.

โšก Earthquake Insurance

Earthquake damage is excluded from standard homeowners policies. A separate earthquake rider or policy is required. Given the elevated risk, this coverage is worth considering.

๐Ÿ”ฅ Wildfire & Wind

Homeowners insurance typically covers wind and fire damage, but high-risk areas may see coverage restrictions or surcharges. Review your policy limits.

๐Ÿ“ Nearby Cities in Missouri

โ“ Frequently Asked Questions โ€” Brunswick

Is Brunswick in a flood zone?

Brunswick has a flood risk score of 100/100, classified as Very High. Check the FEMA Flood Map Service Center for specific parcel-level flood zone designations.

Does Brunswick get tornadoes?

Brunswick has a tornado risk score of 58/100. This area has experienced tornadoes historically and residents should have a preparedness plan.

What is the earthquake risk in Brunswick?

Brunswick has an earthquake risk score of 42/100 (Moderate), based on USGS seismic hazard assessments and historical earthquake data.

Is Brunswick at risk for wildfires?

Brunswick's wildfire risk score is 25/100 (Low), reflecting proximity to wildland-urban interface areas and historical fire perimeter data.

How does natural disaster risk affect home insurance in Brunswick?

Areas with higher risk scores typically see higher home insurance premiums. Standard homeowners insurance does not cover floods โ€” a separate NFIP or private flood policy is required. Earthquake damage also requires a separate rider or policy. Check with a local insurance agent for coverage recommendations specific to Brunswick.

Risk Score Scale

0โ€“20 โ€” Very Low
21โ€“40 โ€” Low
41โ€“60 โ€” Moderate
61โ€“80 โ€” High
81โ€“100 โ€” Very High