If your parents recently received a green card through family sponsorship, citizenship may feel like the next major milestone. While the process often requires patience, understanding the general timeline can help your family prepare for what comes next. In many cases, parents may apply for United States citizenship after meeting certain residency and physical presence requirements.
Because immigration law is federal, Missouri residents generally follow the same naturalization process as applicants in other states.
Meeting the common waiting period
Most permanent residents may become eligible to apply for citizenship after five years of lawful permanent residency. This five year period usually begins on the date printed on the green card.
However, your parents may not need to wait until the exact five year anniversary to file. Federal rules often allow applicants to submit Form N-400 up to 90 days before reaching the full five year mark. In some cases, a parent married to a U.S. citizen may qualify to apply after three years instead of five.
Calculating your time in the United States
Citizenship usually requires more than holding a green card for several years. Your parents may also need to show continuous residence and physical presence. This often includes:
- Physical presence: Spending at least 30 months or 913 days, inside the United States during the five year period.
- Continuous residence: Avoiding long trips abroad, often six months or longer, that could suggest a break in U.S. residence.
- Local residency: Living in Missouri or within the U.S. Citizenship Immigration Service (USCIS) district, such as St. Louis or Kansas City, for at least three months before filing.
Meeting these timing rules may help your parents move forward with greater confidence when the filing window opens.
Moving through the process after filing
Once your parent meets the eligibility requirements, they may submit Form N-400 to begin the naturalization process. While each case moves at its own pace, the process often includes these steps:
- Biometrics: Attending an appointment for fingerprints and photos.
- Interview: Meeting with an immigration officer who reviews the application.
- Testing: Completing English and civics exams, unless an age or medical exception applies.
- The oath: Attending a ceremony to take the Oath of Allegiance. If your parents request a legal name change, they may need a judicial ceremony.
Each step may bring your family closer to the final stage of citizenship.
Identifying factors that impact timing
Several factors may affect how quickly an application moves forward. Missing tax filings, frequent international travel or mistakes on the forms can lead to delays or requests for more information. Each family has a different history and set of circumstances, so processing times can vary.
Preparing for the next chapter
If your parent is a new permanent resident, the five year mark can be a helpful target to keep in mind. Still, it may help to gather records early. When you track travel dates and residency history, your family may be better prepared when it is time to take the next step toward citizenship.