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Coon Rapids, MN Environmental Rules: Flood Zones (2026)

Significant Restrictions

Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

FEMA flood zone rules in Coon Rapids, MN, also called floodplain regulations or special flood hazard area (SFHA) rules, determine flood insurance requirements and elevation standards for new construction.

Key Facts

Districts: Floodway, Flood Fringe, General Floodplain overlays
Map source: FEMA panels dated December 16, 2015
Permit authority: Community Development Director issues floodplain permits
Barred use: Critical facilities prohibited in every floodplain district
Penalty: Misdemeanor under Section 11-1101.12(1)
Variance limit: Cannot go below regulatory flood protection elevation

FEMA Flood Zone Lookup

FEMA assigns every parcel in the U.S. a flood-hazard designation on its Flood Insurance Rate Maps (FIRMs). Zones starting with A or V are high-risk Special Flood Hazard Areas where federally backed mortgages require NFIP flood insurance. Zone X indicates moderate-to-minimal risk, where insurance is optional but often recommended. Your specific zone determines insurance cost, build elevation, and permit requirements in Coon Rapids, MN.

Zone	What it means	NFIP required?
A	High-risk flood area; 1% annual chance flood, no detailed analysis.	Yes
AE	High-risk; same as A but with established Base Flood Elevations.	Yes
AH	High-risk shallow flooding (1-3 ft), usually ponding.	Yes
AO	High-risk shallow flooding (1-3 ft) with sheet flow on sloping terrain.	Yes
V	High-risk coastal zone subject to wave action (no BFE).	Yes
VE	High-risk coastal zone with wave action and established BFEs.	Yes
X (shaded)	Moderate risk; between the 1% and 0.2% annual chance flood.	Recommended
X	Minimal risk; outside the 0.2% annual chance floodplain.	No

Look up Coon Rapids, MN on the FEMA flood map

FEMA maps update periodically; verify zone before buying flood insurance or building.

Summary

Coon Rapids regulates the Mississippi River and Crooked Lake floodplains through three overlay districts: Floodway, Flood Fringe, and General Floodplain, mapped on FEMA panels dated December 16, 2015. Anyone erecting, altering, or filling a structure in these districts needs a permit from the Community Development Director, and critical facilities like hospitals and fire stations are barred outright.

11-1101.2General Provisions.(1)How to Use This Section. This Section adopts the floodplain maps applicable to Coon Rapids and includes three floodplain districts: Floodway, Flood Fringe, and General Floodplain. ... (2)Lands to Which Ordinance Applies.(a)This Section applies to all lands within the jurisdiction of the City of Coon Rapids shown on the Official Zoning Map and/or the attachments to the map as being located within the boundaries of the Floodway, Flood Fringe, or General Floodplain Districts. ... 11-1101.10Administration.( ... 2)Permit Requirements.(a)Permit Required. A permit must be obtained from the Director prior to conducting the following activities:(i)The erection, addition, modification, rehabilitation, or alteration of any building, structure, or portion thereof

View official code

Full Breakdown

City Code Section 11-1101 adopts the Flood Insurance Rate Map panels for Coon Rapids, including panels 27003C0303E through 27003C0382E, all dated December 16, 2015, as the Official Zoning Map overlay. The ordinance splits floodplain land into three districts: the Floodway, where new fill, structures, and obstructions that raise flood stages are banned outright; the Flood Fringe, where structures may be built if elevated on fill to the regulatory flood protection elevation; and the General Floodplain, which defaults to Floodway standards until a licensed engineer establishes the floodway boundary.

The Director must issue a permit before anyone erects, alters, or repairs a building, changes a use, places fill, excavates, installs a septic system, or builds a dam or fence in these districts, except for a farm fence as defined by Minn. Stat. Section 344.02. Permit applications go to the Director on the City's forms and must include a site plan and copies of any county, state, or federal approvals already secured. Critical facilities, defined to include hospitals, correctional facilities, schools, daycare facilities, nursing homes, fire and police stations, and water and wastewater plants, cannot locate in any floodplain district regardless of elevation or floodproofing.

Variances follow the standard process under Section 11-304.9 but cannot permit standards below the regulatory flood protection elevation or below what state law requires, and every variance decision must be reported to the Minnesota DNR area hydrologist within ten days. Amendments to the floodplain maps or district boundaries require DNR approval before the City Council can adopt them.

Violations & Fines

Violating Section 11-1101 or ignoring a permit condition, variance safeguard, or conditional use restriction is a misdemeanor under Section 11-1101.12(1), punishable as defined by state law. The Director can also pursue civil remedies: prosecution and fines, injunctions, after-the-fact permits, corrective-action orders, or a request to FEMA to deny flood insurance to the property. If a violator ignores the Director's corrective order, each additional day the condition continues counts as a separate, additional violation.

Frequently Asked Questions

Do I need a permit to build in a Coon Rapids floodplain district?

Yes. Section 11-1101.10(2) requires a permit from the Community Development Director before erecting, altering, or repairing any structure, placing fill, excavating, installing a septic system, or building a fence in the Floodway, Flood Fringe, or General Floodplain District. The only exception is a farm fence as defined by Minn. Stat. Section 344.02, which needs no permit.

Can a hospital or fire station be built in the Coon Rapids floodplain?

No. Section 11-1101.3(2)(e) prohibits critical facilities, including hospitals, correctional facilities, schools, daycare centers, nursing homes, fire and police stations, and water and wastewater plants, in all three floodplain districts regardless of elevation or floodproofing measures.

What happens if I develop in the floodplain without a permit?

It is a misdemeanor under Section 11-1101.12(1), and the City can also pursue fines, injunctions, corrective-action orders, or an after-the-fact permit requirement. If you ignore the Director's order to fix the violation, every additional day counts as a new violation.

Can I get a variance to build below the flood protection elevation?

Only within tight limits. Section 11-1101.10(3)(b) bars any variance that would allow a lower degree of flood protection than the regulatory flood protection elevation or standards weaker than state law, and every variance decision goes to the Minnesota DNR area hydrologist.

Sources & Official References

[1]Municode Library - Code of Ordinances, City of Coon Rapids, MN

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All Coon Rapids rules

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