⏱️ ITIN FAQ — 2026 Guide

ITIN Processing Time 2026 — How Long Does It Take to Get an ITIN?

Via an IRS Certifying Acceptance Agent (CAA): 8–14 weeks. Directly by mail: 8–14 weeks, longer during tax season. Here's what causes delays, how to track your application, and how to get your ITIN as fast as possible.

By ITIN Plus  ·  IRS Certifying Acceptance Agent (CAA)  ·  August 2026  ·  7 min read

8–14 wksVia CAA (IRS Certifying Agent)
8–14 wksDirect IRS mail
$99ITIN Plus — IRS CAA
Apply Now — $99 →
📋 In This Guide
  1. ITIN Timeline Breakdown
  2. Why CAA Is Recommended
  3. What Causes Delays
  4. How to Track Your Application
  5. What to Do While Waiting
  6. FAQs
⚡ QUICK ANSWER

ITIN processing time via a Certifying Acceptance Agent (CAA) like ITIN Plus: 8–14 weeks. Direct IRS mail: 8–14 weeks (longer Jan–April). A CAA eliminates passport mailing risk and ensures complete, accurate documentation — reducing the chance of delays or rejection. Apply early. Don't miss the tax filing deadline without your ITIN.

Complete ITIN Timeline — From Application to Arrival

Day 1
Apply Online with ITIN PlusComplete our application form. We review your documents and schedule your passport certification video call.
Day 3–5
Passport Certification (Video Call)Our IRS CAA verifies your original passport via video call. Takes 15–20 minutes. No mailing documents required.
Day 7–10
We Prepare & Submit Form W-7ITIN Plus prepares your complete Form W-7 package with certified documents and submits to the IRS ITIN unit in Austin, TX.
Week 8–14
IRS Issues Your ITINIRS processes your W-7 and issues your ITIN. Sent to the address on Form W-7 or to ITIN Plus if we're listed as representative.

Why Using an IRS Certifying Acceptance Agent Is Recommended

When you apply directly to the IRS by mail, you send your original passport. The IRS must receive and authenticate the passport, which carries risk of your passport being lost in transit.

An IRS Certifying Acceptance Agent (CAA) is authorized to certify your identity in place of the IRS. We review and certify your original passport documents, then submit the W-7 with our certification. The IRS skips the document authentication step — eliminating the risk of lost originals and reducing rejection risk from incomplete documentation.

💡 ITIN Plus advantage: We are an IRS Certifying Acceptance Agent (CAA), listed on IRS.gov. We certify your passport remotely via video call. Your original documents never leave your hands. And our applications are complete and accurate — reducing the risk of a rejection or additional document request that could add 6–8 weeks to your wait.

What Causes ITIN Processing Delays

CauseExtra DelayHow to Avoid
Incomplete Form W-7 (missing reason code, missing signature)6–8 weeksUse ITIN Plus — we prepare the form
Tax season filing surge (January–April)2–4 weeksApply in May–December for faster processing
Missing tax return when W-7 requires one4–6 weeksAttach 1040-NR or exception documents
Supporting documents not certified by CAA2–4 weeksUse ITIN Plus — CAA certification included
Mailed documents lost or damaged8–12 weeksApply via CAA — no mailing required

How to Track Your ITIN Application

The IRS does not offer online ITIN tracking. To check your application status, call the IRS:

Have ready: your name, date of birth, the address on your W-7, and the date you submitted. ITIN Plus clients receive status updates directly from our team throughout the 8–14 week process.

What to Do While Waiting for Your ITIN

ITIN processing takes 8–14 weeks. Here's how to handle platforms that need your tax ID in the meantime:

Apply Now — IRS Certifying Acceptance Agent (CAA)

Complete preparation. Remote passport certification. No document mailing. Flat fee $99.

Apply for ITIN — $99 →
✅ IRS CAA✅ 8–14 Week Processing✅ No Document Mailing✅ Complete W-7 Preparation

FAQs — ITIN Processing Time

What is the ITIN processing time right now in 2026?
Via an IRS Certifying Acceptance Agent (CAA) like ITIN Plus: 8–14 weeks from submission of Form W-7 to the IRS. Direct IRS mail applications: also 8–14 weeks. Both timelines are estimates — the IRS does not guarantee processing times. Tax season (January–April) adds 2–4 weeks on average due to filing volume.
Can I speed up my ITIN processing?
No ITIN expedite option exists at the IRS. The IRS does not offer priority processing for ITIN applications. Using a CAA ensures your application is complete and accurate — reducing the risk of rejection or additional document requests that could restart the 8–14 week clock. There is no IRS "rush" or "express" ITIN.
Can I get a temporary ITIN while waiting?
No. The IRS does not issue temporary ITINs. However, some platforms accept a letter from an IRS CAA confirming that your application is in process. ITIN Plus provides such letters for Amazon, AdSense, and other platforms upon request.
What if my ITIN application is rejected?
The IRS mails a rejection notice explaining the reason. Common reasons: missing documents, incorrect reason code, W-7 not signed. ITIN Plus reviews rejection notices and resubmits corrected applications at no additional charge for errors on our preparation. Turnaround after rejection: standard 8–14 weeks from resubmission.
IP
Written by ITIN Plus — IRS Certifying Acceptance Agent (CAA)

General information only, not tax advice. IRS processing times change. Verify current times at IRS.gov or call IRS at 800-829-1040.