Moved states last year? You probably file a part-year return in each state, but only if both states have income tax. Move to Florida or Texas, and you file just one. Here's exactly how part-year returns work, how to split income, and the remote worker trap most people miss.
US banks require a physical US address under the PATRIOT Act, but not every US address qualifies. CMRA-flagged forwarding services are routinely rejected. Amazon packages don't count. Here's what actually satisfies residential address verification, and what to do when your bank asks.
A baby born abroad to a US citizen parent may be a US citizen from birth, but citizenship doesn't register itself. Here's what expat parents need to do: apply for the CRBA and passport, get an SSN, and claim the tax credits most miss.
The Foreign Earned Income Exclusion lets qualifying Americans abroad exclude up to $132,900 of foreign-earned income from U.S. tax in 2026 — but only if you pass the right residency test and avoid the five-year lock-out if you ever revoke it. Here's exactly how it works.
Domicile and residency sound interchangeable, but only one of them determines where you owe taxes, vote, and hold legal rights. Here's the exact distinction, and why it matters even more once you're living abroad.
Selling US property, vesting RSUs, inheriting assets, or renouncing citizenship: each creates US tax obligations that sit outside your normal annual return. RSU income isn't FEIE-eligible. The §121 exclusion erodes after years abroad. Here's what each event actually triggers.
The IRS gives digital nomads more tax deductions than most realize — from the home office deduction to foreign income exclusions worth over $130,000. Here's what you can actually write off in 2026, and what the $400 self-employment filing threshold means for you.
SFOP lets qualifying US expats catch up on unfiled taxes with $0 in penalties. No failure-to-file, no failure-to-pay, no FBAR penalties, just back tax plus interest, which retroactive FEIE often reduces to zero. Here's exactly who qualifies and how the process works.
The Residente Temporal is how most US expats make their Mexico stay legal. Here's how temporary residency in Mexico actually works in 2026: financial requirements, the two-stage process, 2026 fee changes, and the 30-day mistake most people make.
Yes, you can collect Social Security while living abroad, but claiming age, taxes, and a few restricted countries affect what you actually receive. Here's the 2026 update.
Missouri has a 30-day rule most expats don't know about until it catches them. A domiciled Missouri resident can qualify as a nonresident, but only by maintaining no Missouri abode, keeping an abode elsewhere, and spending 30 or fewer days in the state per year. Here's how to leave cleanly.
Understanding California residency rules is crucial whether you're moving to the state, leaving, or living abroad as an expat. Your residency status affects your state tax responsibilities, eligibility for in-state tuition, and legal considerations. California's residency laws are complex, so this guide will clarify what