USCIS Service Center NBC (National Benefits Center)

The U.S. Citizenship and Immigration Services (USCIS) National Benefits Center functions as a governmental entity entrusted with the issuance of US citizenship and related documentation for immigrants. Operational activities are conducted by USCIS through various service centers, including the National Benefits Center (NBC).

National Benefits Center Contact

Reach out to the center at +1 800-375-5283.

National Benefits Center Address

850 NW Chipman Rd Suite 5000, Lee's Summit, MO 64063, United States.

NBC Service Hours

Monday to Friday, 9:00 a.m. to 8:00 p.m.

Services By USCIS Service Center NBC (National Benefits Center)

The operational functions of the NBC (National Benefits Center) encompass:

• Receipt of applications for Citizenship, work authorization, travel documents, visas, and green cards.
• Assignment of a specific case code to each application.
• Conducting interviews to assess eligibility for certificate issuance.
• Submission of cases for verification checks to relevant agencies.
• Provision of automatic updates regarding case status via email or text message.

USCIS Service Center Codes NBC

The U.S. Citizenship and Immigration Services (USCIS) operates various service centers, each distinguished by a unique code. Upon receipt at any service center, every application is assigned a 3-digit Code. This code corresponds to the first three letters of the respective service center's name, such as "LIN or NSC" for the Nebraska Service Center. The codes for USCIS service centers are as follows:

CSC

California Service Center

EAC

Vermont Service Center

IOE

ELIS (e-filing)

LIN

Nebraska Service Center

MSC

National Benefits Center

NBC

National Benefits Center

NSC

Nebraska Service Center

SRC

Texas Service Center

TSC

Texas Service Center

VSC

Vermont Service Center

WAC

California Service Center

YSC

Potomac Service Center

USCIS NBC Service Center Processing Times

The USCIS NBC (National Benefits Center) is responsible for processing various types of applications, each with its own predetermined processing time. Applicants have the option to verify the processing time for specific cases online. To check the processing time of a case, adhere to the instructions provided below:

1. Access the USCIS Service Portal.
2. Click on "Check processing times" under the "Manage Your Case" section.
3. Input details such as the "form number and the office" handling the case.
4. Click on the "Get processing time" option.
5. Retrieve information regarding the current case status and the time required to complete the process.

Note: USCIS (United States Citizenship and Immigration Services) adheres to set processing times for cases. Refer to the table below to ascertain the average processing time for each case type.

Case Types	Average Processing Time
Application for Naturalization	6.5 to 12 months
Form I-914 application	41 days
Processing Time for USCIS Immigrant Card	up to 90 days from the date of fee Payment
Application to Replace Permanent Resident Card	4.5 months
Petition for a Nonimmigrant Worker	0.3 Months
Nonimmigrant Arrival/Departure Record	5.7 Months
Petition for Alien Fiance	8.1 Month
Application for Travel Document	3.8 Months
Petition for Amerasian, Widow(er), or Special Immigrant	4.9 Months
Application to Register Permanent Residence or to Adjust Status	11.3 Months

Find List of Service Locations of USCIS

USCIS NBC Service Center Address

USCIS National Benefits Center P.O. Box 648006 Lee's Summit 64002
1-800-375-5283

USCIS California Service Center

24000 Avila Rd, Laguna Niguel, CA 92677
(800) 375-5283

USCIS Nebraska Service Center

850 S St, Lincoln, NE 68508
(800) 375-5283

Arlington Service Center

2200 Crystal Dr, Arlington, VA 22202
(800) 375-5283

USCIS Texas Service Center

6046 N Belt Line Rd, Irving, TX 75038
(800) 375-5283

Vermont Service Center

75 Lower Welden St, St Albans City, VT 05479
(800) 375-5283

New York USCIS Service Center

W Houston St Entrance, 201 Varick St Ste 1023, New York, 10014
(800) 375-5283

USCIS Application Support Center

4929, 1260-1278 60th St, Brooklyn, NY 11219
(800) 375-5283

Essential Contact Support for USCIS

800-375-5283.
FOIAPAQuestions@uscis.dhs.gov.
Monday to Friday: 8:00 a.m. to 8:00 p.m. Eastern Time.

Appointment Booking

800-375-5283.