Freebase(0.00 / 0 votes)Rate this definition: Social Security number. In the United States, a Social Security number is a nine-digit number issued to U.S. citizens, permanent residents, and temporary residents under section 205 of the Social Security Act, codified as 42 U.S.C. Â§ 405.
By Chris Jones. MILFORD â State police and FBI analysts testified Wednesday on the seventh day of the capital murder trial of Eric Frein in the shootings, one fatal, of two Pike County state troopers.
Tyrone, PA. Sponsored Topics. Tyrone is a borough in Blair County, Pennsylvania, 15 miles (24 km) northeast of Altoona, on the Little Juniata River. Tyrone was of considerable commercial importance in the twentieth century. It was an outlet for the Clearfield coal fields, and it was noted for the manufacture of paper products.