Phone Number of 
Uscis California Service Center is 
1-800-767-1833 .
USCIS or
 United States Citizenship and
 Immigration Services is the
 Us government agency responsible for the lawful immigration into the US. It is the part of the United States
 Department of Homeland Security. The priorities of the
 Uscis are to promote national security, to eliminate immigration
 Case backlogs, and to improve customer services. It grants Law-full Immigration to the United States. It has more than 18,000 employees and contractors of USCIS working at 250 offices across the world to Promoting flexible and sound immigration policies and programs. The address and contact number of Uscis
 California Service Center is also used for 
Uscis California Service Center processing times, 
Uscis California Service Center Laguna Niguel and 
Uscis California Service Center working hours.
 
Uscis California Service Center Address 
The address of Uscis California Service Center is Lees Summit, MO 64064-8010, United States.
Uscis California Service Center Email Address 
The email address of Uscis California Service Center is 
csc-ncsc-followup@dhs.gov, uscis.foia@dhs.gov.
Uscis California Service Center Website 
The Website of Uscis California Service Center is 
www.uscis.gov.
Uscis California Service Center Customer Support Service Phone Number 
The customer support phone number of Uscis California Service Center is 
1-800-767-1833 (Click phone number to call).
The postal and 
official address, email address and 
phone number (
helpline) of 
Uscis California Service Center Service Center and 
Uscis California Service Center customer phone number  is given below. The  
helpline of Uscis California Service Center customer phone number may or may not be 
toll free.
Click Here To View  Uscis California Service Center Customer Service Phone Numbers