Jefferson Parish Flood Maps (Louisiana)

Search for Jefferson Parish, LA flood maps. Flood maps include information on flood zones, flood hazards, flood insurance rates, FEMA flood plans, topography, soil composition, drainage patterns, and more.


Assessors in Jefferson Parish, Louisiana are charged with determining the value of taxable property within a county or local area. These property value assessments are used to levy property taxes. In addition to tax assessment, assessors maintain detailed county and local maps that show parcel boundaries and buildings, including flood maps. These Jefferson Parish flood maps show flood zones, flood damage, topography, and drainage patterns, which can impact property values. Jefferson Parish Assessors may make flood maps available on their websites.

Jefferson Parish Assessor's Office Gretna LA 200 Derbigny Street 70053 504-362-4100


Building Departments in Jefferson Parish, Louisiana ensure the construction of safe buildings by creating and enforcing building codes. As part of this process, Jefferson Parish Building Departments use flood maps to establish standards for building construction and resistance to natural disasters. Many maintain and evaluate flood maps, which include information on Jefferson Parish flood zones, flood hazards, topography, soil composition, and flood drainage patterns. These maps may also include information on building codes and regulations related to flooding. These flood maps may be available online through the Building Department.

Gretna Permits Gretna LA 200 Huey P Long Avenue 70053 504-363-1512

Harvey Zoning Harvey LA 400 Maple Avenue 70058 504-364-3505

Jefferson Parish Permits Elmwood LA 822 South Clearview Parkway 70123 504-736-7345

Jefferson Parish Permits Metairie LA 3300 Metairie Road 70001 504-832-2399

Jefferson Parish Permits Marrero LA 2300 Barataria Boulevard 70072 504-341-1932

Jefferson Parish Permits Harvey LA 400 Maple Avenue 70058 504-364-3512

Kenner Permits Kenner LA 1801 Williams Boulevard 70062 504-468-4063

Kenner Planning and Zoning Department Kenner LA 1801 Williams Boulevard 70062 504-468-7280


Emergency Services in Jefferson Parish, Louisiana manage emergency preparations, responses, and recovery at different levels of government. They may handle natural disasters, severe weather incidents, and a number of other emergency situations. As part of their responsibility for preparedness, Emergency Services departments often maintain Jefferson Parish flood maps, including flood zones, flood insurance rates, FEMA flood information, and flood hazards. The maps also show water flow and drainage patterns, and may contain emergency flood response information. Jefferson Parish flood maps may be available online through Emergency Services departments.

Gretna Police Department - Emergency Medical Services Division Gretna LA 200 5th Street 70053 504-363-1718

Westwego Emergency Medical Services Westwego LA 918 6th Street 70094 504-341-2525


Archives in Jefferson Parish, Louisiana collect and store documents and other records that have historic value. Most archives also contain local Jefferson Parish maps, including flood maps. These flood maps include Jefferson Parish flood zones, topography, and soil composition. They may also show drainage patterns and flood hazards. Archives may also have historical flood maps that show major floods from the past as well as Jefferson Parish flood plan improvements. Many archives are housed within libraries, and archives may provide online access to their flood map collections.

Gretna Police Records Archive Gretna LA 200 Huey P Long Avenue 70053 504-363-1546

Jefferson Parish Criminal Records Archive Gretna LA 200 Derbigny Street 70053 504-364-2992


Clerks in Jefferson Parish, Louisiana keep public records for a county or local government, including a number of different types of documents. As part of their duties, Clerks maintain detailed maps, including Jefferson Parish flood maps. These maps contain flood zone information, flood hazards, topography, rivers, lakes, and other bodies of water, as well as other flood-related information. Clerks may also keep Jefferson Parish historical flood maps. These flood maps may be available through the Clerk's website.

Jackson Parish Clerk Gretna LA PO Box 10 70054 337-824-1160

Kenner Clerk Kenner LA 1801 Williams Blvd 70062 504-468-7277


Recorders of Deeds in Jefferson Parish, Louisiana ensure the accuracy of property and land records by maintaining real estate ownership documents. In addition to property records, Recorders of Deeds also have detailed county and local maps that show property lines and building information, including flood maps. These flood maps show flood zones, topography, soil composition, and flood hazards, as well as other information related to Jefferson Parish floods. Jefferson Parish Recorders of Deeds may make flood maps available on their websites.

Jefferson Parish Recorder of Deeds Gretna LA PO Box 10 70054 504-364-2943