Report Abuse. There is no age restriction but pet shop owners are usually very responsible people and will not sell a puppy or a kitten or anything else to an unaccompanied child.
When the price goes up, naturalization rates go down. The current filing fee for Form N-400, the Application for Naturalization, with U.S. Citizenship and Immigration Services, for adult applicants is $680 ($595 plus an $85 biometric fee). This is certainly a prohibitive cost for individuals living below the poverty level.
The Class is FREE! The total cost of the application is decided by the US Citizenship Immigration Services (USCIS). The cost is $595 for processing the N-400 (application for US Citizenship) and $85 for Biometrics (processing your fingerprints). The Total is $680. You will also need 2 recent passport photos (I can take your photos for you for $5).