Precisely: Flood Risk – USA

Address level flood risk data


Precisely Flood Risk provides information pertaining to flood zones, elevation, distance to closest 100-year flood zone, the name and distance to closest water body and more. Use this file to append flood risk information to every affected address location using a unique identifier. Includes proximity measurements for added insight.

Data Sets
– The Historical Weather Risk product consists of a single data set/table.

Data set content includes but is not limited to:
– Unique and persistent identifier (PreciselyID) for each address in the United States.
– Location data
– Flood zones (COBRA)
– Elevations
– Distance measurements to flood zones
– Distance to water body

Attributes include but are not limited to:
– PreciselyID
– State FIPS code
– Base Flood Elevation
– Community Number
– Community Status (NFIP)
– Elevation
– Distance to Flood Zones (example: 100-year flood)
– Elevation relative to closest water body
– Distance to nearest water body
– Name of nearest water body

Example Use Cases:
– Determine the flood zone, community participation status, and LOMR information for any property in the U.S. (San Francisco Area for Sample data set.)
– Assess flood risk exposure and accurately calculate premiums with respect to a distribution of policyholders
– Determine flood zone elevation and whether or not a property qualifies for the National Flood Insurance Program (NFIP)
– Augment edge case risk assessments by understanding a property’s distance to 100 year and special hazard flood zones
– Identify the nearest water body to a particular property and view the elevation profile between the property location and the water body

– Query risk attribute of interest, or conversely derive PreciselyID for unique address
– Join risk attribute to an address, or join address to risk factors using the PreciselyID

Coverage: USA
Data Update Frequency: Quarterly

About the Provider:

We are the architects behind the accuracy and consistency of your data. Our approach gives you the confidence and context to reach beyond today’s performance. We move and help process data with integrity, giving tomorrow’s market leaders the ability to make better decisions and, ultimately, build new possibilities.

With unmatched expertise across data domains, disciplines and platforms, we equip you with high quality, enriched insights that fuel innovation and power decision-making at scale.

Simply put, we build trust in your data.

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