Serving Tulsa, OK
601 South Boulder Avenue Suite 600
Tulsa, OK 74152
The Certificate of Citizenship application N-600 is meant for a child born outside the United States to a biological or adoptive parent or parents that are U.S. citizens. This process takes approximately ten months but the exact processing time varies based on the speed of the USCIS office responsible for your application.
For those under 18, they are eligible to apply for Consular Report of Birth Abroad (CRBA) at a United States Consulate, which is less expensive and can be processed quicker depending on the United States Consulate appointment schedule.
In addition to other requirements such an application requires:
If applicable, you may also be asked to provide:
Monday to Friday 9:00 to 5:00 by appointment