FloodZoneMap.org

Holt County, Missouri Flood Zones

Check an Address in Holt County

Enter any address in Holt County, Missouri to see its FEMA flood zone

The Flooding Character of Holt County

River overflow along the Missouri River characterizes flood risk in Holt County. Recent events include significant flooding in March and June 2019, when heavy snowmelt and continued rainfall caused the Missouri River to inundate floodplains for weeks. A flash flood event on June 24, 2021, also impacted the area due to a line of thunderstorms.

National Flood Insurance Program data shows that properties in Zone A have experienced the most claims, with an average payout of $28,386 and an average water depth of 9.2 feet. Properties in Zone X have seen fewer claims with lower payouts and significantly less water depth. Residents in Zone A and those near the Missouri River should pay particular attention to flood risk.

Summary generated from NOAA storm narratives and NFIP claim data for this county. Not predictive.

Read First-Hand Flood Stories from Holt County

5 NOAA storm reports from this county describe what happened, in the words of the meteorologists who were there.

Read Missouri flood stories →

Flood Risk Data for Holt County

Holt County, Missouri has recorded 25 flood-related events since 1996 according to NOAA's Storm Events Database, including 19 flash floods and 6 river or area floods. The county has received 23 federal disaster declarations, 8 of which involved flooding or coastal storms. Enter any address above to check its FEMA flood zone designation.

Holt County Disaster History

FEMA Disaster Declarations (1965–2021)

Disaster Declarations
23
Flood/Coastal Disasters
8
Latest Disaster
Severe Storms, Straight-line Winds, Tornadoes, And Flooding (2021-06-24)

Source: OpenFEMA Disaster Declarations Summaries.

Recent Disaster Declarations in Holt County

DeclarationTypeDate
Severe Storms, Straight-line Winds, Tornadoes, And FloodingSevere StormJun 24, 2021
Covid-19BiologicalJan 20, 2020
Covid-19 PandemicBiologicalJan 20, 2020
Severe Storms, Tornadoes, And FloodingSevere StormApr 29, 2019
Severe Storms, Straight-line Winds, And FloodingFloodMar 11, 2019
Severe Storms, Tornadoes, Straight-line Winds, And FloodingSevere StormMay 15, 2015
Severe Storms, Tornadoes, Straight-line Winds, And FloodingSevere StormSep 9, 2014
FloodingFloodJun 1, 2011
Severe Winter StormSevere StormJan 31, 2011
Severe Storms, Flooding, And TornadoesSevere StormJun 12, 2010

Recorded Flood Events in Holt County

NOAA Storm Events Database (1996–2025)

Total Flood Events
25
River/Area Floods
6
Flash Floods
19
Total Property Damage
$400,000

Source: NOAA National Weather Service Storm Events Database.

Recent Flood Events in Holt County

TypeDateDamage
Flash FloodJun 24, 20210.00K
Flash FloodMar 20, 2019100.00K
FloodMar 9, 2019100.00K
FloodMay 1, 20190.00K
FloodJun 1, 20190.00K
FloodApr 1, 20190.00K
FloodJun 11, 20150.00K
Flash FloodJun 11, 20150.00K
Flash FloodAug 8, 20150.00K
Flash FloodSep 9, 20140.00K

Holt County Flood History

Flash Flood — Jun 24, 2021

Late in the afternoon, and through the evening hours on June 24 a cluster of storms over southeast Nebraska congealed into a line of thunderstorms that focused across northern Missouri. Most notably within this line of storms was a cluster of QLCS tornadoes that formed in Grundy County. There may have been other tornadoes associated with circulations that were noted on radar, but emergency mana...

Flash Flood — Mar 20, 2019

A levee near Craig, MO was compromised and water rushed into the town of Craig. The town was inundated under several inches of water for several days. This incident was part of the larger massive and widespread flooding along the Missouri River due to snow melt and heavy rain in the Northern Plains. Note: The dollar value assigned to this incident is likely inaccurate due to the full extent of ...

Flood — Mar 9, 2019

Several months of heavy snow across the Northern Plains set the stage for a significant and catastrophic flooding event when temperatures warmed and heavy rain fell across Nebraska and the Dakotas. While the more significant damage occurred across eastern Nebraska several counties along the Missouri River and Northern and Central Missouri also saw some significant impacts. Numerous locations al...

Flood — May 1, 2019

Heavy late winter and spring precipitation, mixed with a loaded snow pack caused the Missouri River to flood in March. Consistent heavy rains continued the Missouri River flooding into and through May. Some locations along the Missouri River were in major flood for several weeks as heavy rains continued.

Flood — Jun 1, 2019

Heavy late winter and spring precipitation, mixed with a loaded snow pack caused the Missouri River to flood in March. Consistent heavy rains continued the Missouri River flooding into and through June. Some locations along the Missouri River were in major flood for several weeks as heavy rains continued. While the flooding continued through June, there was some gradual and steady improvement a...

Source: NOAA National Weather Service Storm Events Database.

Holt County NFIP Flood Insurance Claims

Total Claims Filed
1,052
Total Paid Out
$29.3M
Avg Claim
$30,917
Avg Water Depth
18.4 ft

Claims by Flood Zone

A Zones (High Risk)
1,017

Source: OpenFEMA NFIP Individual Claims (2.25M records analyzed).

Flood Zone Types in Holt County

FEMA assigns flood zone designations to areas in Holt County, Missouri:

AE High Risk — 1% annual chance of flooding. Insurance required.

VE Very High Risk — Coastal flooding with wave action.

X (Shaded) Moderate Risk — 500-year floodplain.

X Low Risk — Outside major floodplains.

View all flood zone types →

Flood Insurance in Holt County

Properties in Holt County, Missouri that are in FEMA-designated Special Flood Hazard Areas (zones A and V) with federally backed mortgages are required to carry flood insurance.

Even outside high-risk zones, flood insurance is recommended. From 2014 to 2024, nearly one-third of NFIP claims came from outside the high-risk Special Flood Hazard Area.

Visit FloodSmart.gov to find an agent and get a quote.