Being American doesn’t automatically make your baby a US citizen if you’re raising them abroad
Here’s a fact that surprises a lot of American parents living abroad: your baby is not automatically a US citizen just because you are. Citizenship by descent has rules, and one of them trips up more expat parents than you’d expect.
The assumption everyone makes
The logic feels obvious. You’re American, so your kid is American too, right? Not necessarily — the gap between “obvious” and “legally true” here is bigger than most people realize.
US law doesn’t just ask whether you’re a citizen. It asks how much time you personally spent living in the United States before your child was born. That’s the part almost nobody checks in advance.
The physical presence test, in real numbers
If you’re a US citizen and the other parent isn’t, you generally need five years of physical presence in the US or its territories before your child’s birth — and at least two of those years have to be after you turned 14, per USCIS.
Left the US at 19 for study abroad and never really moved back? That five-year clock might not be as full as you assume. Time spent traveling on a US passport doesn’t count if you weren’t actually living stateside.
There’s a lighter version of this rule, too. If both parents are US citizens, only one of you needs to have lived in the US at any point before the birth — no five-year minimum required.
What happens if you don’t meet it
Here’s the part that actually rattles people: falling short of the physical presence requirement doesn’t mean your child gets US citizenship eventually anyway. It means they don’t get it automatically at birth, full stop.
There are other paths, like applying later under different rules once the child is living in the US with a citizen parent, but they’re slower and only work in specific situations. This isn’t a box you tick after the fact with a form — it’s a bar you either cleared before the birth or didn’t.
The paperwork, and the deadline that actually matters
If you do qualify, the fix is a Consular Report of Birth Abroad (CRBA), filed at a US embassy or consulate, and it currently runs $100, according to the State Department.
The application has to happen before your child turns 18, but embassies universally recommend doing it as a newborn, while the paperwork trail — your own residency history, hospital records, the works — is still easy to produce. Waiting a decade doesn’t make this easier; it makes it a scavenger hunt.
A US passport application usually rides along with the CRBA, so most parents knock both out in the same visit.
If you’re raising a family abroad, this is one of those things worth confirming early, not after you’ve already picked a school and signed a lease. Have you had to deal with the CRBA process yourself? I’d love to hear how it went.
