USCIS will conduct system maintenance on Tuesday, Jan. 8, 2019, from 9 p.m. until midnight (Eastern).

During this time, our online tools may be unavailable, including:

• Check My Case Status
• e-Request
• Change of Address Online
• Check Processing Times
• Civil Surgeon Locator
• FOIA Status Check
• Office Locator
• Forms by Mail

We apologize for any inconvenience this may cause.