Once the application is completed and mailed to USCIS, the person should get a receipt in the mail. About 30 days later the Miami office usually sends out the biometrics request. If all is properly filed, the interview can be several months later. (That is why it is recommended a person filing for naturalization retain an experienced immigration attorney to at leaset reviw the file for any errors or omissions) If there are mistakes or issues the USCIS usually sends a request out asking for the information. The full processing time from receipt of filing to naturalization interview is approximately 5 months in Miami. Congratulations.
Legal disclaimer: The statement above is provided by CC Abbott is based on general assistance and not intended to be a legal opinion because not all the facts are provided. The person requesting information and all others reading the answer should retain an attorney who is permitted by the state bar within the jurisdiction who can examine the complete facts and provide a legal opinion on your case. All information provided in the above answer and other information provided by CC Abbott does not create an attorney/client relationship within any state of Federal law.
In San Diego you are looking at 4.5 from filing until you are called for the Naturalization interview (assuming one has a regular no issues case). Once approved at the interview, take another 30 days or so before you are scheduled for the Oath ceremony. Good Luck
Estimated processing times are as posted on the USCIS website.
J Charles Ferrari Eng & Nishimura 213.622.2255 The statement above is general in nature, as not all the facts are known. You should retain an attorney to review all the facts specific to your case in order to receive advise specific to your case. The statement above does not create an attorney/client relationship.