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State jurisdiction hub

Louisiana building permit directory

Use this state-level matrix to move from a county name to the responsible permitting office, digital gateway, applicable code framework, and inspection process.

Search the verified directory, then open the jurisdictional profile for contact and filing instructions.

County matrix

64 jurisdictional profiles

Open a county profile for the administrative overview, application gateway, fee exposure, and field inspection blueprint.

Acadia ParishFIPS 22001
CountyAcadia Parish Building Official and Acadia Parish Police Jury Permit OfficeView profile →
Allen ParishFIPS 22003
State FallbackN/A. No current Allen Parish building-permit authority page was verified after exhausting the search.View profile →
Ascension ParishFIPS 22005
CountyAscension Parish Building DepartmentView profile →
Assumption ParishFIPS 22007
CountyAssumption Parish Permit Office and South Central Regional Construction Code CouncilView profile →
Avoyelles ParishFIPS 22009
CountyAvoyelles Parish Permitting DepartmentView profile →
Beauregard ParishFIPS 22011
CountyBeauregard Parish Police Jury Building Inspection GroupView profile →
Bienville ParishFIPS 22013
CountyBienville Parish Police JuryView profile →
Bossier ParishFIPS 22015
CountyCode Inspections Plus LLC, building official and code-enforcement officer for unincorporated Bossier ParishView profile →
Caddo ParishFIPS 22017
Municipal FallbackCity of Shreveport Division of Permits & Inspections, serving Caddo Parish under a parish-city agreementView profile →
Calcasieu ParishFIPS 22019
CountyCalcasieu Parish Police Jury Division of Planning and DevelopmentView profile →
Caldwell ParishFIPS 22021
State FallbackN/A. No current Caldwell Parish building-permit authority was verified after searching the parish government, official state-local directory, and local permit references.View profile →
Cameron ParishFIPS 22023
CountyCameron Parish Planning and Development Office / Cameron Parish Police JuryView profile →
Catahoula ParishFIPS 22025
State FallbackN/A. The current public sources identify the Catahoula Parish Police Jury general office but do not verify a building-permit authority or permit department.View profile →
Claiborne ParishFIPS 22027
CountyClaiborne Parish Police Jury Permit OfficeView profile →
Concordia ParishFIPS 22029
CountyConcordia Parish Police Jury, with inspections handled by IBTSView profile →
De Soto ParishFIPS 22031
CountyDeSoto Parish Permit Office / DeSoto Parish Police JuryView profile →
East Baton Rouge ParishFIPS 22033
CountyBaton Rouge Department of Development, Permit & Inspection DivisionView profile →
East Carroll ParishFIPS 22035
CountyEast Carroll Parish Police Jury Building Permit OfficeView profile →
East Feliciana ParishFIPS 22037
CountyEast Feliciana Parish Building DepartmentView profile →
Evangeline ParishFIPS 22039
CountyEvangeline Parish Police Jury - Permitting and LicensingView profile →
Franklin ParishFIPS 22041
CountyFranklin Parish Police Jury Building Permit OfficeView profile →
Grant ParishFIPS 22043
CountyGrant Parish Building Permit OfficeView profile →
Iberia ParishFIPS 22045
CountyIberia Parish Permit Office / Permits, Planning & Zoning DepartmentView profile →
Iberville ParishFIPS 22047
CountyIberville Parish Permits & Inspections DepartmentView profile →
Jackson ParishFIPS 22049
CountyJackson Parish Police Jury Uniform Building Code DivisionView profile →
Jefferson Davis ParishFIPS 22053
CountyJefferson Davis Parish Police Jury Building Official / Permit DivisionView profile →
Jefferson ParishFIPS 22051
CountyJefferson Parish Department of Inspection & Code Enforcement, Building PermitsView profile →
Lafayette ParishFIPS 22055
CountyLafayette Consolidated Government Development and Planning / Codes DivisionView profile →
Lafourche ParishFIPS 22057
CountyLafourche Parish Government Permits & Planning DepartmentView profile →
LaSalle ParishFIPS 22059
CountyLaSalle Parish Police Jury Building DepartmentView profile →
Lincoln ParishFIPS 22061
CountyLincoln Parish Police Jury Geographic Information Systems / Public WorksView profile →
Livingston ParishFIPS 22063
CountyLivingston Parish Government Building and Permit DepartmentView profile →
Madison ParishFIPS 22065
CountyMadison Parish Police Jury Building Permit OfficeView profile →
Morehouse ParishFIPS 22067
CountyMorehouse Parish Police Jury Building Permit OfficeView profile →
Natchitoches ParishFIPS 22069
CountyNatchitoches Parish Planning and Zoning Department / Rapides Area Planning Commission permittingView profile →
Orleans ParishFIPS 22071
Municipal FallbackCity of New Orleans Department of Safety & PermitsView profile →
Ouachita ParishFIPS 22073
CountyOuachita Parish Police Jury Building Permit OfficeView profile →
Plaquemines ParishFIPS 22075
CountyPlaquemines Parish Government Permits, Planning & Zoning DepartmentView profile →
Pointe Coupee ParishFIPS 22077
CountyPointe Coupee Parish Government Permits Department / Building Code and InspectionsView profile →
Rapides ParishFIPS 22079
CountyRapides Parish Police Jury Permitting Office / Rapides Area Planning CommissionView profile →
Red River ParishFIPS 22081
CountyRed River Parish Police Jury Permit Department / Building Code DepartmentView profile →
Richland ParishFIPS 22083
CountyRichland Parish Police Jury Building Permit OfficeView profile →
Sabine ParishFIPS 22085
CountySabine Parish Police Jury Building Code OfficeView profile →
St. Bernard ParishFIPS 22087
CountySt. Bernard Parish Government Department of Community Development, Safety & Permits DivisionView profile →
St. Charles ParishFIPS 22089
CountySt. Charles Parish Department of Planning and Zoning, Permit AdministrationView profile →
St. Helena ParishFIPS 22091
CountySt. Helena Parish Police Jury Building DepartmentView profile →
St. James ParishFIPS 22093
CountySt. James Parish Government Planning and Permitting OfficeView profile →
St. John the Baptist ParishFIPS 22095
CountySt. John the Baptist Parish Planning and Zoning Department, Permit DivisionView profile →
St. Landry ParishFIPS 22097
CountySt. Landry Parish Government Permits OfficeView profile →
St. Martin ParishFIPS 22099
CountySt. Martin Parish Government Building Permit OfficeView profile →
St. Mary ParishFIPS 22101
CountySt. Mary Parish Government Planning and Zoning DepartmentView profile →
St. Tammany ParishFIPS 22103
CountySt. Tammany Parish Government Department of Permits and InspectionsView profile →
Tangipahoa ParishFIPS 22105
CountyTangipahoa Parish Government Permit OfficeView profile →
Tensas ParishFIPS 22107
CountyTensas Parish Police Jury Building Permit OfficeView profile →
Terrebonne ParishFIPS 22109
CountyTerrebonne Parish Consolidated Government Department of Planning & Zoning, Permits DivisionView profile →
Union ParishFIPS 22111
CountyUnion Parish Police Jury Building Permit OfficeView profile →
Vermilion ParishFIPS 22113
CountyVermilion Parish Police Jury Permitting DepartmentView profile →
Vernon ParishFIPS 22115
CountyVernon Parish Police Jury, with Rapides Area Parish Planning Commission building-code enforcementView profile →
Washington ParishFIPS 22117
CountyWashington Parish Government Building and Permitting DepartmentView profile →
Webster ParishFIPS 22119
CountyWebster Parish Police Jury Building DepartmentView profile →
West Baton Rouge ParishFIPS 22121
CountyWest Baton Rouge Parish Office of Community Planning and Development - Permit OfficeView profile →
West Carroll ParishFIPS 22123
CountyWest Carroll Parish Building Permit OfficeView profile →
West Feliciana ParishFIPS 22125
CountyWest Feliciana Parish Government - Permits and Inspections / Development ServicesView profile →
Winn ParishFIPS 22127
CountyWinn Parish Police JuryView profile →

How to use this state hub

Start with the county, then confirm the parcel’s actual jurisdiction.

This directory is organized around county-equivalent authorities, but a county record does not automatically mean the county issues every permit. Incorporated cities, townships, boroughs, tribal authorities, fire districts, and state agencies may control portions of the approval path. Open the county profile, review the jurisdiction status, and call the listed agency when the property sits near a municipal boundary or has a specialized occupancy.

A reliable preconstruction sequence

  1. 1. Identify the authority. Match the project address to the issuing office.
  2. 2. Confirm the filing lane. Use the official portal or application instructions.
  3. 3. Protect inspection access. Schedule before regulated work is concealed.