Communities: Know the Risk

NFIP Information for Harris County

Mapping Information
For more information, please visit the Harris County page on

What's Next on the Path?

  • Effective Map Issuance

Resources for 2011 Harris County Physical Map Revision

For more helpful information, look under Resources and Related Links.

For mapping questions, contact the FEMA Mapping Information eXchange (FMIX) – 1-877-336-2627.

We are currently updating the Flood Insurance Rate Maps (FIRMs) for coastal Texas. Please visit

Coastal Barrier Resources Systems are identified by the U.S. Fish and Wildlife Service (USFWS) and can be viewed here.