commissioner. 1  a person authorized to do certain things by a commission or warrant. 2  a member of a commission (sense). 3  an official in charge of a certain government bureau, commission, departmental office, etc.
According to the Social Security Administration, your nine-digit Social Security Number (SSN) is divided into three parts: 1. The first three digits are known as the area number. Until June 25, 2011, this is generally the State or territory where your SSN was assigned. Thereafter, the number was randomly assigned.
The nine-digit Social Security Number is issued to citizens, permanent residents, temporary working residents and foreign citizens in the United States. It is generally needed for employment purposes. If you plan to work, have an assistantship, or get a driverâs license, you must have a Social Security Number.