Allentown is a borough in Monmouth County, New Jersey, United States. As of the 2010 United States Census, the borough's population was 1,828, reflecting a decline of 54 (-2.9%) from the 1,882 counted in the 2000 Census, which had in turn increased by 54 (+3.0%) from the 1,828 counted in the 1990 Census.
-- Northumberland is a rural county in North East England, on the England-Scotland border.
Northumberland County comprises the Sunbury, PA Micropolitan Statistical Area, which is also included in the Bloomsburg-Berwick-Sunbury, PA Combined Statistical Area.ccording to the U.S. Census Bureau, the county has a total area of 478 square miles (1,240 km 2), of which 458 square miles (1,190 km 2) is land and 19 square miles (49 km 2) (4.0%) is water. The main river in Northumberland County is the Susquehanna River.