Aberdeen Proving Ground (APG) is a United States Army facility located in Aberdeen, Maryland, (in Harford County). Part of the facility is a census-designated place (CDP), which had a population of 3,116 at the 2000 census.
Aberdeen Proving Ground (APG) is a United States Army facility located in Aberdeen, Maryland, (in Harford County). Part of the facility is a census-designated place (CDP), which had a population of 3,116 at the 2000 census.
Aberdeen Proving Ground (APG) is a United States Army facility located in Aberdeen, Maryland, (in Harford County). Part of the facility is a census-designated place (CDP), which had a population of 3,116 at the 2000 census.