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St. Louis County, Missouri

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

Total declarations
34
1973 to 2025
Tracked FEMA aid
$488.3M
PA + assistance signals
Most common type
Severe Storm
52,808 registrations tracked
Most recent event
DR-4877
Jun 9, 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.

Emergency Protective Measures$315.4M
Debris Removal$13.5M
Buildings and Equipment$11.3M
Utilities$5.4M
Management Costs$5.2M
Parks, Recreational Facilities, and Other Items$2.7M
Roads and Bridges$1.6M
Emergency Work Donated Resources$398K
Total PA obligated$355.7M

Individual assistance

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

Tracked registrations52,808
IHP / household aid$132.6M
Housing assistance$83.6M
Other needs assistance$49.0M
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 2020St. Louis County

COVID-19

EM-3482-MO · Jan 20, 2020 to May 11, 2023
$0PA obligated
0Registrations
$0Household aid
PAPrograms
FloodJun 2011St. Louis County

FLOODING

EM-3325-MO · Jun 1, 2011 to Aug 1, 2011
$0PA obligated
0Registrations
$0Household aid
PAPrograms
DroughtSep 1976St. Louis County

DROUGHT

EM-3017-MO · Sep 24, 1976
$0PA obligated
0Registrations
$0Household aid
PAPrograms