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Flood history in Utah

Utah has 76 county-level flood declarations across 26 counties. Wasatch County leads with 6 declarations. Total tracked FEMA obligations for flood events in this state: $35.3M.

This page shows every Utah county in Utah that has at least one FEMA flood declaration on record, ranked by how many times that hazard type triggered federal aid. Counties near the top of this list have recurring exposure to flood events — useful context for anyone evaluating property risk, insurance needs, or emergency planning in the area.

For the full national view of flood declarations across all states, see the flood disaster type page. For all hazard types in Utah, see the Utah state page.

Flood in Utah

Counties ranked by flood declaration count

#CountyDeclarationsTracked aid
1Wasatch County6$1.6M
2Box Elder County5$957K
3Morgan County4$189K
4Sanpete County4$1.0M
5Sevier County4$259K
6Tooele County4$324K
7Utah County4$11.8M
8Weber County4$1.7M
9Beaver County3$498K
10Cache County3$2.9M
11Millard County3$46K
12Salt Lake County3$2.0M
13Summit County3$73K
14Uintah County3$647K
15Washington County3$8.9M
16Daggett County2$8K
17Davis County2$0
18Duchesne County2$178K
19Emery County2$110K
20Garfield County2$111K
21Iron County2$839K
22Juab County2$0
23Kane County2$1.2M
24Piute County2$24K
25Carbon County1$0
26Rich County1$0