How Much Is Flood Insurance in Missouri? Average Flood Insurance Cost and Coverage


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Updated: May 22, 2024

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Flood insurance is usually not included in your homeowners or renters policy. The cost of flood insurance is influenced by your geographical location and individual property risks. These property risks include the number of stories in your house, ground elevation, proximity to bodies of water, etc.

Most counties in Missouri have experienced more than 50 floods since 1996. It’s best to purchase flood insurance to mitigate flood damage costs, especially if you live in a moderate- or high-risk flood zone. According to the Federal Emergency Management Agency (FEMA), you could pay up to $25,000 for damages caused by an inch of flooding.

The cost of flood insurance in Missouri is higher than the national average. Its more expensive rates could signify that there are many flood-prone areas in the state.

Flood insurance rates depend on Risk Rating 2.0, which looks into the location of your home and other individual property risks.

Living in moderate- to high-risk areas could mean having more expensive premiums. In Missouri, Cape Girardeau is the county with the highest number of flood events.

Average Cost of Flood Insurance in Missouri

In Missouri, the average cost of flood insurance is $1,261 per year. The state's flood-prone areas and individual property risks impact the average cost of flood insurance.

Your premium may vary depending on your state and county. Households near high- or moderate-risk flood zones tend to pay more for their flood insurance premiums.

Average Cost of Flood Insurance by County in Missouri

The average cost of flood insurance in Missouri is more expensive than the national average because of the high number of flood-prone areas in the state. Comparing the counties in Missouri, Harrison County has the cheapest average cost ($287 per year), while Polk County has the most expensive average cost ($3,358 per year). The list below shows the cost of flood insurance in every county in Missouri.

Missouri Flood Insurance Cost per County
ADAIR COUNTYAverage Cost$841
ADAMS COUNTYAverage Cost$404
ANDREW COUNTYAverage Cost$1,011
ATCHISON COUNTYAverage Cost$1,121
AUDRAIN COUNTYAverage Cost$977
BARRY COUNTYAverage Cost$2,725
BARTON COUNTYAverage Cost$968
BATES COUNTYAverage Cost$948
BENTON COUNTYAverage Cost$1,635
BOLLINGER COUNTYAverage Cost$2,821
BOONE COUNTYAverage Cost$878
BUCHANAN COUNTYAverage Cost$1,249
BUTLER COUNTYAverage Cost$845
CALDWELL COUNTYAverage Cost$445
CALLAWAY COUNTYAverage Cost$1,514
CAMDEN COUNTYAverage Cost$898
CAPE GIRARDEAU COUNTYAverage Cost$1,370
CARROLL COUNTYAverage Cost$2,136
CARTER COUNTYAverage Cost$1,623
CASS COUNTYAverage Cost$1,046
CEDAR COUNTYAverage Cost$711
CHARITON COUNTYAverage Cost$1,122
CHRISTIAN COUNTYAverage Cost$958
CLARK COUNTYAverage Cost$1,466
CLAY COUNTYAverage Cost$1,306
CLINTON COUNTYAverage Cost$1,045
COLE COUNTYAverage Cost$1,375
COOPER COUNTYAverage Cost$1,493
CRAWFORD COUNTYAverage Cost$1,871
DADE COUNTYAverage Cost$833
DALLAS COUNTYAverage Cost$1,396
DEKALB COUNTYAverage Cost$1,114
DENT COUNTYAverage Cost$843
DOUGLAS COUNTYAverage Cost$360
DUNKLIN COUNTYAverage Cost$525
FRANKLIN COUNTYAverage Cost$1,621
GASCONADE COUNTYAverage Cost$1,603
GENTRY COUNTYAverage Cost$975
GREENE COUNTYAverage Cost$1,139
GRUNDY COUNTYAverage Cost$1,385
HARRISON COUNTYAverage Cost$287
HENRY COUNTYAverage Cost$2,672
HOLT COUNTYAverage Cost$766
HOWARD COUNTYAverage Cost$741
HOWELL COUNTYAverage Cost$2,418
IRON COUNTYAverage Cost$1,218
JACKSON COUNTYAverage Cost$1,527
JASPER COUNTYAverage Cost$1,082
JEFFERSON COUNTYAverage Cost$1,281
JOHNSON COUNTYAverage Cost$930
KNOX COUNTYAverage Cost$469
LACLEDE COUNTYAverage Cost$991
LAFAYETTE COUNTYAverage Cost$738
LAWRENCE COUNTYAverage Cost$1,012
LEWIS COUNTYAverage Cost$952
LINCOLN COUNTYAverage Cost$1,017
LINN COUNTYAverage Cost$960
LIVINGSTON COUNTYAverage Cost$464
MACON COUNTYAverage Cost$758
MADISON COUNTYAverage Cost$1,238
MARIES COUNTYAverage Cost$1,765
MARION COUNTYAverage Cost$1,212
MCDONALD COUNTYAverage Cost$1,740
MERCER COUNTYAverage Cost$638
MILLER COUNTYAverage Cost$1,125
MISSISSIPPI COUNTYAverage Cost$664
MONITEAU COUNTYAverage Cost$586
MONROE COUNTYAverage Cost$2,516
MONTGOMERY COUNTYAverage Cost$978
MORGAN COUNTYAverage Cost$753
NEW LONDON COUNTYAverage Cost$519
NEW MADRID COUNTYAverage Cost$504
NEWTON COUNTYAverage Cost$1,138
NODAWAY COUNTYAverage Cost$481
OREGON COUNTYAverage Cost$3,203
OSAGE COUNTYAverage Cost$725
OZARK COUNTYAverage Cost$1,144
PEMISCOT COUNTYAverage Cost$437
PERRY COUNTYAverage Cost$1,876
PETTIS COUNTYAverage Cost$920
PHELPS COUNTYAverage Cost$906
PIKE COUNTYAverage Cost$1,061
PLATTE COUNTYAverage Cost$1,071
POLK COUNTYAverage Cost$3,358
PULASKI COUNTYAverage Cost$1,204
RALLS COUNTYAverage Cost$771
RANDOLPH COUNTYAverage Cost$806
RAY COUNTYAverage Cost$1,148
REYNOLDS COUNTYAverage Cost$1,275
RIPLEY COUNTYAverage Cost$963
SALINE COUNTYAverage Cost$1,578
SCOTT COUNTYAverage Cost$558
SHANNON COUNTYAverage Cost$1,178
SHELBY COUNTYAverage Cost$808
ST. CHARLES COUNTYAverage Cost$1,142
STE. GENEVIEVE COUNTYAverage Cost$865
ST. FRANCOIS COUNTYAverage Cost$1,285
ST. LOUIS CITYAverage Cost$2,082
ST. LOUIS COUNTYAverage Cost$1,861
STODDARD COUNTYAverage Cost$1,013
STONE COUNTYAverage Cost$1,406
TANEY COUNTYAverage Cost$1,302
TEXAS COUNTYAverage Cost$1,895
VERNON COUNTYAverage Cost$764
WARREN COUNTYAverage Cost$1,937
WASHINGTON COUNTYAverage Cost$1,111
WAYNE COUNTYAverage Cost$1,135
WEBSTER COUNTYAverage Cost$1,323
WRIGHT COUNTYAverage Cost$684

Companies That Offer Flood Insurance in Missouri

Flood insurance is provided by the NFIP or private insurance companies. For households that are not in NFIP communities or think NFIP coverage is insufficient, private providers are a good option.

You can get a base policy or an excess policy from private insurers. A base policy is comparable to an NFIP policy. To supplement your base policy, you can obtain an excess policy, which includes more coverage.

Private Flood Insurance Providers in MO and Their Contact Numbers
Company
Contact

Neptune Flood

727-202-4815

Aon Private Flood

888-281-0684

Hiscox - FloodPlus

866-283-7545

FloodSimple Insurance Services

844-803-8788

Chubb

866-324-8222

The NFIP is consistently working to make flood insurance more accessible to all households in the country. To make this possible, the NFIP has teamed up with several insurance companies that offer flood insurance policies. The table below includes a list of the NFIP’s partner insurance companies in Missouri.

NFIP-Participating Flood Insurance Providers in State and Their Contact Numbers
Company
Contact

Allstate Insurance Company

(800) 527-2634

American Family Mutual Ins. Co

(800) 692-6326

American Nat. Prop. & Casualty

(417) 887-4990

American Strategic Ins. Corp.

(866) 274-8765

Assurant

(800) 423-4403

Auto Owners Insurance Co.

Refer to the Agent locator

Everett Cash Mutual Ins. Co.

(800) 326-4968

Farm Family Casualty

(518) 431-5000

How to Purchase Flood Insurance and Its Coverage Requirements

The process of buying flood insurance isn’t complicated, and there are no special requirements to purchase a policy. Simply give the NFIP hotline (877-336-2627) or your home insurance agent a call. You can also check other insurance companies.

Given that the NFIP has a 30-day waiting period, it is recommended to get your policy as soon as possible. In Missouri, private insurance providers may impose a 10-day waiting period, though you can contact your provider to verify.

What Does Flood Insurance Cover in Missouri?

Your building structure and personal belongings are covered by flood insurance. Having these covered is crucial because even just one inch of water can cost $25,000 in damages.

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In the context of flood insurance, a "flood" refers to water damage caused by the weather or a natural disaster. It does not include water damage caused by leaking pipes, appliances or other events that aren’t caused by nature.

Flood insurance does not cover swimming pools, decks, patios, landscaping, money, documents, items in the basement or vehicle flooding. To cover these damages, consider purchasing additional insurance coverage.

Flood Insurance Building Coverage

When your home suffers damage from one of the covered perils in your policy, building coverage can pay for its repair or replacement. You can be covered for up to $250,000 if you have a policy from the NFIP. The following are examples of structural elements that can be covered by your flood insurance:

  • Plumbing
  • Furnaces, central heating and air conditioning
  • Walls
  • Electrical lines
  • Built-in appliances
  • Permanent carpets
  • Built-in furniture

Flood Insurance Contents Coverage

Personal items that are damaged by a covered peril can be repaired or replaced with the help of contents coverage. An NFIP policy covers your personal belongings for up to $100,000. The following items can be covered by the contents coverage component of flood insurance:

  • Clothes
  • Furniture
  • Electronics
  • Washers and dryers
  • Art

Factors That Affect Flood Insurance Costs in Missouri

A home’s general location used to be the only factor that affected the cost of flood insurance, and it’s still the most important one.

According to FEMA, Caldwell County has the fewest flood events, and Cape Girardeau County has the most. Caldwell County, with 14 flood events since 1996, has an average flood insurance cost of $445 per year. Flood insurance in Cape Girardeau County, a county with 170 flood events, costs $1,370 per year on average.

Cape Girardeau County does not have the highest rates in the state. That distinction belongs to Polk County, with 119 flood events and an average rate of $3,358. This is likely due to the fact that Polk County includes portions of two large flood-prone lakes, Stockton Lake and Pomme de Terre Lake. To know the historical flood risk in your area, consult FEMA’s website.

Risk Rating 2.0

A scoring system called Risk Rating 2.0 was introduced by FEMA in October 2021. It provides more equitable flood insurance prices. It does not just rely on the flood map and instead factors in property risks, such as:

  • The type of your foundation
  • The structure of your dwelling
  • Elevation
  • Cost of repair and replacement

Your location will still significantly affect your premium. The elements listed below can influence the cost of flood insurance in Missouri.

    building icon

    Flood Risk

    Risk Rating 2.0 turned flood risk into an individual factor. Neighbors have various risk levels for flooding, making their premiums differ. However, premiums are still more expensive in moderate- or high-risk flood zones.

    insurance2 icon

    Coverage Type

    Your premium depends on the coverage amount you have. Having a higher coverage amount means paying more for your flood insurance policy.

    wallet icon

    Deductible

    Deductibles can range from $1,000 to $10,000. Insurance with a higher deductible has more affordable premiums, but you'll pay more out of your pocket in the event of a claim.

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    Age of Structure

    Older buildings are more likely to sustain damage or be quickly destroyed in case of a flood. Because of this, they are more expensive to insure than newer buildings.

    mortgage icon

    Structure Design

    The design and materials of your home matter under Risk Rating 2.0. Therefore, how you build your house influences the cost of your flood insurance in Missouri.

Do You Need Flood Insurance in Missouri?

Flood insurance protects your property from its potential vulnerability to flooding. It’s a wise investment that also provides peace of mind.

Government-backed mortgages and lenders require you to buy flood insurance if you reside in a high-risk flood zone. Additionally, FEMA advises households in low- or moderate-risk flood zones to acquire flood insurance as an extra measure of safety.

Flood insurance is not covered by homeowners or renters insurance. Federal help for disasters may be a grant or a loan of up to $5,000 per household, but flood insurance can cover more. It also covers claims even without a disaster designation from the president.

Frequently Asked Questions About Missouri Flood Insurance

You still might have doubts or questions about flood insurance. MoneyGeek answered these frequently asked questions about flood insurance in Missouri to guide you to finding the right policy for your needs.

What is the average cost of flood insurance in Missouri?

The average cost of flood insurance in Missouri is $1,261 per year. Harrison County has the cheapest average cost of $287 per year. Polk County has the most expensive average cost of $3,358 per year.

Which companies offer flood insurance in Missouri?

Homeowners in Missouri can get flood insurance from several private insurance companies and from the NFIP. The NFIP has also partnered with private insurers to make flood insurance more accessible.

What kind of damage does flood insurance cover?

Flood insurance covers water damages from flooding caused by natural calamities or the weather. The building coverage pays for the structure of your home, and the contents coverage pays for your personal property.

What affects flood insurance rates in Missouri?

Flood insurance costs in Missouri are affected by your location and certain property risks. Premiums can be more expensive in flood-prone areas. Additionally, factors like the design of your home, the materials used and other individual property risks influence your premium.

About Mark Fitzpatrick


Mark Fitzpatrick headshot

Mark Fitzpatrick is a Licensed Property and Casualty Insurance Producer and MoneyGeek's Head of Insurance. He has analyzed the insurance market for over five years, conducting original research and creating personalized content for every kind of buyer. He has been quoted in several insurance-related publications, including CNBC, NBC News and Mashable.

Fitzpatrick earned a master’s degree in economics and international relations from Johns Hopkins University and a bachelor’s degree from Boston College. He is passionate about using his knowledge of economics and insurance to bring transparency around financial topics and help others feel confident in their money moves.


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