U.S. Citizenship and Immigration Services Field Office is located at 920 W Riverside Ave, Spokane, WA 99201. U.S. Citizenship and Immigration Services Field Office can be reached by their main phone number at (509) 247-9292. Alternatively, you can reach U.S. Citizenship and Immigration Services Field Office by phone at (509) 247-9558. You can also reach U.S. Citizenship and Immigration Services Field Office by phone at (509) 247-3226.