FEMA rates relative riverine flooding risk for Comal County as relatively high and reports FEMA annualized frequency of 4.292 per year for the area.
FEMA summary
FEMA's profile for Comal County reports FEMA annualized frequency of 4.292 per year for riverine flooding. FEMA's relative risk rating for the area is relatively high; the annualized frequency is a separate measure.
Hazard metrics cover FEMA county-equivalent geographies rather than individual addresses or parcels. Use local or state hazard maps before making a property, insurance, retrofit, or evacuation decision.
Select a hazard to inspect FEMA's figures for Comal County.
Riverine Flooding
FEMA combines its area-wide loss estimate and community data in this relative rating. Event frequency appears separately below.
Relative FEMA score
99.0/100
Occurrence thresholds vary by hazard. The FEMA methodology defines the value for each hazard.
The area loss estimate combines FEMA's modeled losses to buildings, population, and agriculture across Comal County. It is not an estimate for a home or address.
City risk summary
For New Braunfels, FEMA rates riverine flooding risk for Comal County as relatively high, with a relative score of 99.0/100. The next highest relative scores are winter weather at 94.0/100 and tornado at 93.6/100.
Using FEMA data for Comal County, New Braunfels is #16 among 53 covered Texas entries for riverine flooding risk. San Antonio is about 30 straight-line miles from the New Braunfels map point; its FEMA figures cover Bexar County.
For homeowners and movers
Preparedness actions
Living in New Braunfels? Learn how to handle water storage, sanitation, and security in a small space.
The map shows New Braunfels. All FEMA figures on this page cover Comal County.
The FEMA figures cover Comal County. Address-level conditions require local maps, building records, and property details.
FEMA rates relative riverine flooding risk for Comal County as relatively high. Its FEMA annualized frequency is 4.292 per year. Damage at a specific address also depends on the building, soil, elevation, and exact hazard zone.
Among 53 Texas cities covered by this directory, New Braunfels is #16 for relative riverine flooding risk based on FEMA's score for Comal County. Homes within New Braunfels can have different soil, elevation, construction, and hazard-zone conditions.
In FEMA's data for Comal County, the highest relative ratings are Riverine Flooding (Relatively High), Winter Weather (Relatively High), and Tornado (Relatively High). FEMA uses estimated losses and community data along with event frequency when assigning these ratings.
The hazard numbers cover Comal County. For an individual home, check local fault, flood, fire, evacuation, and building records for the exact address.
FEMA gives Comal County an overall relative risk rating of relatively moderate. Conditions at a specific home depend on its hazard zones, building type, maintenance, insurance, and access to evacuation routes and emergency services.
Start with this step: Confirm the exact hazard using official local maps before making property or insurance decisions. Know how local officials issue warnings and evacuation instructions. Use Ready.gov Be Informed and local emergency guidance for a complete plan.
Distances are measured between city coordinates.
| City | Distance | Riverine Flooding rating | Relative score |
|---|---|---|---|
| San Antonio, TX | 30 mi | Relatively High | 99.3 |
| Austin, TX | 47 mi | Relatively High | 98.6 |
| Round Rock, TX | 63 mi | Relatively Moderate | 83.8 |
| Killeen, TX | 98 mi | Relatively Moderate | 92.6 |
Limited to products tagged for riverine flooding or general preparedness.
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View productHazard metrics come from FEMA National Risk Index v1.19.0 (March 2023). City population and coordinates come from SimpleMaps US Cities Database. For current conditions, use official local maps, warnings, inspections, and professional advice.