IRS office in Baton Rouge, Louisiana
The IRS runs a Taxpayer Assistance Center (TAC) in Baton Rouge, Louisiana. Everything on this page about the office comes from the IRS office locator (https://apps.irs.gov/tol/state/get/LA) and two IRS ITIN pages, read October 20, 2026.
Office details from the IRS locator
| Item | Detail |
|---|---|
| Office name in the IRS locator | Baton Rouge |
| Address | 2600 Citiplace Centre, Baton Rouge, LA 70808 |
| Phone | (225) 343-8625 |
| Hours listed | 8:30am - 4:30pm |
| Appointment line (IRS, all TACs) | 844-545-5640 |
The IRS page on in-person ITIN document review says IRS TACs operate by appointment and gives 844-545-5640 to schedule one; the IRS page on TACs with ITIN services adds: “It may take several weeks to get one.”
Notices the IRS posts for this office
The IRS locator shows these notes for Baton Rouge (read October 20, 2026; dates are the IRS’s own, month/day/year):
- “This location will be temporarily closed during the following times:”
- “Lunch Closure: 12:00 pm - 1:00 pm (from 10/19/26 to 10/23/26).”
Services the IRS locator lists for Baton Rouge
The IRS office locator shows this list for the office:
- Account inquiries
- Basic individual tax law assistance
- Check, money order, or cash payments (Exact Change is Required)
- Departing alien clearances
- Form 911, Request for Taxpayer Advocate Service Assistance
- Form 2290, Heavy Highway Vehicle Use Tax Return
- Identity Protection Personal Identification Number Request
- Individual Taxpayer Identification Numbers and Form W-7 (More Information)
- Payment arrangements
- Tax forms
ITIN (Form W-7) help at this office
- In-person ITIN document review: the IRS page IRS Taxpayer Assistance Centers providing in-person ITIN document review (marked “Page Last Reviewed or Updated: 24-Aug-2026”) names Baton Rouge in its Louisiana list. The IRS says TAC employees can review original documents and certified copies from the issuing agencies required to apply for and renew ITINs, for primary and secondary applicants and their dependents, and that the documents are returned at the end of the appointment.
- IRS list of TACs with ITIN services: the IRS page IRS Taxpayer Assistance Centers with ITIN services (marked “Page Last Reviewed or Updated: 25-Mar-2026”) lists Baton Rouge under Louisiana. The IRS says a TAC with ITIN services can review a completed Form W-7, authenticate most supporting documents, return authenticated documents at the end of the appointment and mail the ITIN application package. Its footnote adds: “Taxpayer Assistance Centers can authenticate all documents for ITIN applicants who appear in person, except for school and medical records for dependents. These must be mailed with the ITIN application package.”
- Locator service list: includes “Individual Taxpayer Identification Numbers and Form W-7” for this office.
IRS-listed acceptance agents with an address in Baton Rouge
The IRS acceptance-agent list for Louisiana (acceptance agents - Louisiana, read October 20, 2026) shows 11 agents with a Baton Rouge address: 11 certifying acceptance agents and 0 acceptance agents (the IRS marks acceptance agents with an asterisk).
The IRS acceptance agent program page compares the two: a certifying acceptance agent helps complete Form W-7, authenticates supporting documents (except foreign military ID cards and any documents for dependents that aren’t passports and birth certificates) and returns them immediately; an acceptance agent helps complete Form W-7 and reviews and mails supporting documents. “Fees for service may vary,” the IRS says. Agents are private businesses; this site has no tie to any of them and earns nothing from this list.
- COLAAT Financial & Business Solutions — d/b/a COLAAT Financial & Business Solutions LL — Certifying acceptance agent. 11814 Market Place Ave, Suite B, Baton Rouge, LA 70816 · 504-909-3327
- Creole Taxes Enterprise LLC — d/b/a Creole Taxes Enterprise — Certifying acceptance agent. 9800 Airline Highway, 1st Floor, Baton Rouge, LA 70816 · 337-418-0808
- DMUR Consulting Firm LLC — Certifying acceptance agent. 412 North 4th Street, Suite 100 D, Baton Rouge, LA 70802 · 404-502-6801
- Global Business Consulting LLC — d/b/a Global Professional Services — Certifying acceptance agent. 1883 West Muriel Drive, Baton Rouge, LA 70816 · 225-341-1918
- HND Enterprise LLC — Certifying acceptance agent. 2924 Brakley Drive, Suite A6, Baton Rouge, LA 70816 · 225-250-5980
- ID Express Services LLC — Certifying acceptance agent. 11157 Muriel Avenue, Baton Rouge, LA 70816 · 225-275-0202
- Louisiana State University A&M — Certifying acceptance agent. Office of Accounting Services, 204 Thomas Boyd Hall, Baton Rouge, LA 70803 · 225-578-2592
- Marketing And Accounting Proadvisors — Certifying acceptance agent. 9800 Airline Highway, Suite 123, Baton Rouge, LA 70816 · 551-655-3282
- MARMG Consultant Service LLC — Certifying acceptance agent. 16525 Missionary Ridge Avenue, Baton Rouge, LA 70817 · 225-733-1015
- Prisma Financial Services LLC — Certifying acceptance agent. 1708 Seawolf Drive, Baton Rouge, LA 70810 · 410-490-2735
- Taxtical LLC — Certifying acceptance agent. 11236 Florida Boulevard, Baton Rouge, LA 70815 · 888-298-4225
Related information
- All IRS offices in Louisiana — every Taxpayer Assistance Center in the state
- ITIN — individual taxpayer ID without SSN
- Free tax prep (VITA + TCE) in Louisiana
Last verified: 2026-10-20. Office details are the IRS locator’s own values on the date read; the IRS can change hours and close offices on short notice. General procedural information — not legal or tax advice.