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Lyon County, Iowa

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

Total declarations
16
1965 to 2024
Tracked FEMA aid
$17.5M
PA + assistance signals
Most common type
Flood
827 registrations tracked
Most recent event
DR-4796
Jun 24, 2024
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.

Roads and Bridges$5.0M
Utilities$4.5M
Debris Removal$2.0M
Emergency Protective Measures$959K
Buildings and Equipment$549K
Parks, Recreational Facilities, and Other Items$176K
Emergency Work Donated Resources$148K
Management Costs$96K
Total PA obligated$13.6M

Individual assistance

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

Tracked registrations827
IHP / household aid$3.9M
Housing assistance$2.4M
Other needs assistance$1.5M
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 2020Lyon County

COVID-19 PANDEMIC

DR-4483-IA · Jan 20, 2020 to May 11, 2023
$5KPA obligated
22Registrations
$109KHousehold aid
PA, HMPrograms
BiologicalMar 2020Lyon County

COVID-19

EM-3480-IA · Jan 20, 2020 to May 11, 2023
$0PA obligated
0Registrations
$0Household aid
PAPrograms
DroughtMar 1977Lyon County

DROUGHT

EM-3036-IA · Mar 31, 1977
$0PA obligated
0Registrations
$0Household aid
PAPrograms
FloodApr 1969Lyon County

FLOODING

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

FLOODING

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