Global Tax IDs
How to Get a U.S. Tax ID from Outside the United States: ITIN and EIN Guide

Learn how to obtain a U.S. tax ID from abroad, including applying for an ITIN and EIN with required forms and documentation.

US Taxpayer ID Explained
What is a US Taxpayer ID in the DS-160 Visa Application Form?

Learn what a US taxpayer ID means on the DS-160 form and how to correctly provide your Social Security Number, EIN, or ITIN for your visa application.

US Non-Resident Tax ID
What Is a US Non-Resident Tax ID? Understanding the ITIN Explained

Learn what a US non-resident tax ID (ITIN) is, who needs it, and how it helps non-residents fulfill tax obligations with the IRS.

ITIN Numbers Explained
What is an ITIN Number? Understanding Its Purpose and Use in the U.S.

Learn what an ITIN (Individual Taxpayer Identification Number) is, who needs it, and how it is used for U.S. tax processing when an SSN is not available.