FEMA flood map notices
Flood map changes in Hill County, Texas
FEMA has published 3 flood hazard notices covering Hill County, Texas since November 2023. The most recent, map revision flood hazard determinations, was published Aug 21, 2026.
Notices for Hill County
- Aug 21, 2026Map revisionChanges in Flood Hazard DeterminationsAlso covers 28 other counties
- Jun 11, 2026Map revisionChanges in Flood Hazard DeterminationsAlso covers 11 other counties
- Jun 11, 2026Map revisionChanges in Flood Hazard DeterminationsAlso covers 28 other counties
Also covered by these notices
FEMA often studies whole watersheds, so one notice can span several counties.
- Benton County, AR
- Bay County, FL
- Brevard County, FL
- Charlotte County, FL
- Clay County, FL
- Lee County, FL
- Marion County, FL
- Orange County, FL
- Pasco County, FL
- Gwinnett County, GA
- Marion County, IN
- Calcasieu Parish, LA
- DeSoto County, MS
- Doña Ana County, NM
- Butler County, OH
- Delaware County, OH
- Franklin County, OH
- Lancaster County, PA
- Washington County, PA
- Berkeley County, SC
- Davidson County, TN
- Dyer County, TN
- Maury County, TN
- Collin County, TX
- Dallas County, TX
- Denton County, TX
- Harris County, TX
- Hays County, TX
- Kaufman County, TX
- McLennan County, TX
- Tarrant County, TX
- Webb County, TX
- Loudoun County, VA
- Manassas city, VA
- Prince William County, VA
- Kenosha County, WI
- Sawyer County, WI
What these notices mean
- Proposed
- FEMA has new draft flood maps. This starts a 90-day window when owners can appeal with technical data. It's the best time to act.
- Final
- Appeals are resolved. The new maps usually take effect about six months later, when lenders start applying the new zones.
- Map revision
- A Letter of Map Revision changes one stretch of the map, often after a levee, channel project or new survey.
Notices are organized by county and community, so a notice for your county doesn't mean your property is changing zones. What flood zones mean