Why children’s ages matter
Most programmes only allow unmarried dependent children to apply with you, and the age limits differ:
| Destination | Age limit for dependent children |
|---|---|
| US (EB-5, EB-1A and others) | Under 21 and unmarried |
| Hong Kong (talent schemes) | Under 18 and unmarried |
| Saudi Arabia Premium Residency | Under 25 |
Once a child is over the limit, they must apply separately — so the earlier you plan, the better.
Education advantages by destination
- US: green card holders’ children attend public schools as residents, can pay in-state university tuition under each state’s rules, and can work after graduating without a visa lottery.
- Canada: permanent residents’ children attend public primary and secondary schools free, and pay lower university fees than international students.
- Hong Kong: dependants can study in Hong Kong and accumulate years of residence.
Suggested timing
- Ages 8–12: the ideal time to start, adapting to the new school system from primary or middle school.
- Ages 13–16: aim to complete your status before high school or university.
- 17 and over: start immediately, and check any age protection (such as the US Child Status Protection Act, CSPA).