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Harrison County, Iowa

County-level FEMA declaration history, assistance rollups, and flood insurance context for Harrison County.

Total declarations
24
1965 to 2025
Tracked FEMA aid
$50.9M
PA + assistance signals
Most common type
Flood
656 registrations tracked
Most recent event
DR-4870
May 21, 2025
Cross-link

Need the flood-zone side of the story?

The same county on FloodZoneMap.org covers flood-zone context, map interpretation, and related flood insurance questions that sit adjacent to this disaster-history page.

Open FloodZoneMap.org
Federal spending

Public + individual assistance structure

Public assistance totals come from FEMA project-level obligations. Individual assistance totals prioritize the validated or intake totals without double counting both sources together.

Public assistance

Infrastructure repair, debris removal, emergency measures, and related project obligations.

Water Control Facilities$26.8M
Utilities$12.6M
Debris Removal$3.6M
Roads and Bridges$3.5M
Management Costs$1.2M
Emergency Protective Measures$926K
Buildings and Equipment$316K
Parks, Recreational Facilities, and Other Items$96K
Total PA obligated$49.1M

Individual assistance

Registrations, housing assistance, and other-needs dollars surfaced through the FEMA assistance datasets.

Tracked registrations656
IHP / household aid$1.8M
Housing assistance$1.4M
Other needs assistance$417K
NFIP claims paid$0
Timeline

Every declaration on record for this county

Ordered newest to oldest so recent search intent is handled first, without losing the long historical tail.

BiologicalMar 2020Harrison County

COVID-19

EM-3480-IA · Jan 20, 2020 to May 11, 2023
$0PA obligated
0Registrations
$0Household aid
PAPrograms
FloodJun 2011Harrison County

FLOODING

DR-1998-IA · May 25, 2011 to Aug 1, 2011
$1.2MPA obligated
81Registrations
$144KHousehold aid
PA, HMPrograms
WinterMar 2007Harrison County

SNOW

EM-3275-IA · Feb 28, 2007 to Mar 2, 2007
$69KPA obligated
0Registrations
$0Household aid
PAPrograms
FloodApr 1969Harrison County

FLOODING

DR-259-IA · Apr 25, 1969
$0PA obligated
0Registrations
$0Household aid
IA, PAPrograms
FloodApr 1965Harrison County

FLOODING

DR-193-IA · Apr 22, 1965
$0PA obligated
0Registrations
$0Household aid
IA, PAPrograms