Financial Guides

Expert advice on immigrant finance, US taxes, banking, and more.

The Substantial Presence Test (SPT) Simplified
Taxes

The Substantial Presence Test (SPT) Simplified

Resident alien or nonresident alien? The IRS Substantial Presence Test dictates how you are taxed in the US. Here is how to count your days.

Anika Bergström
May 10, 2026