Telephone Numbers

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Main Office

Name Number
Main Office (855) 307-3893

Customer Service

Name Number
All Tax Inquiries (855) 307-3893
Excise or Severance Taxes (225) 219-7656
Louisiana Taxpayer Access Point (LaTAP) (855) 307-3893
Personal Income Tax Refund Inquiry (Automated) (888) 829-3071
Tax Forms (225) 219-2113
Telecommunications Device for Deaf (TDD) (225) 219-2114
Alcohol & Tobacco Control (ATC) (225) 925-4041

New Business Registration

Name Number
New Business Registration (225) 219-7462

Assistant Secretaries

Name Number
Office of Legal Affairs - - Legal Division, Policy Services Division (225) 219-2467
Group II - - Collection, Regional Offices, Severance, Taxpayer Services (225) 219-2150
Group III - - Field Audit Services, Office Audit, District Offices (225) 219-2157
Office of Alcohol & Tobacco Control Administrative Enforcement (225) 925-4041

Collection Division

Name Number
Collection Division (225) 219-2244
Bankruptcy Section (225) 219-2255
Enforcement/Special Collections (225) 219-7448

Criminal Investigations Division

Name Number
Criminal Investigations Division (225) 219-2280
1-866-940-7053(Tax Fraud Hotline)

Field Offices and Other Affiliates

Name Number
Alexandria, LA (855) 307-3894
Dallas, TX (972) 701-9682
Houston, TX (713) 629-8335
Lafayette, LA (855) 307-3893
Lake Charles, LA (855) 307-3893
Monroe, LA (855) 307-3894
New Orleans, LA (504) 568-5233
New York, NY (973) 492-1120
Shreveport, LA (855) 307-3894
Louisiana Tax Commission (225) 925-7830
Louisiana Tax Free Shopping Commission (504) 568-5323
Charitable Gaming (225) 925-1835
1-800-562-9235 (toll-free)

Field Audit Services Division

Name Number
Field Audit Services Division (225) 219-2720

Financial Services

Name Number
Financial Services Division (225) 219-2300

Human Resources Division

Name Number
Human Resources (Personnel) (225) 219-2020

Information Technology Division

Name Number
Information Technology Division (225) 219-2600

Internal Audit Division

Name Number
Internal Audit Division (225) 219-2750

Legal Division

Name Number
Legal Division (225) 219-2080

Office Audit Division

Name Number
Office Audit Division (225) 219-2270
Office Audit Post Processing Section (225) 219-2520

Policy Services Division

Name Number
Policy Services Division (225) 219-2780

Public Affairs Division

Name Number
Public Affairs Division (225) 219-2691

Secretary, Office of the

Name Number
Secretary, Office of the (225) 219-2700

Severance Tax Division

Name Number
Severance Tax Division (225) 219-7656
Taxpayer Assistance & Information (225) 219-7656

Special Programs Division

Name Number
Special Programs Division (225) 219-2200
Excise, Severance (225) 219-7656
Individual Income, Inheritance and Gift (225) 219-0102
Corporate Taxes, Withholding (225) 219-7462
Sales Tax (225) 219-7462

Support Services Division

Name Number
Support Services Division (225) 219-2100

Undersecretary

Name Number
Undersecretary - - Financial Services, Human Resources, Information Services, Internal Audit, Support Services (225) 219-2710