Web citizen, voting age population. Zip code population in 2010: Basic data & usps preferred city name. Look up a zip code. Parkton is an agrarian unincorporated area in the northern part of baltimore. Family households (families) male householder, no wife present, family. Area code (s) 410, 443, and 667. Estimated zip code population in 2021: Web bentley springs, md | parkton, md. Web zip code 21120 is located in the city of parkton, maryland and covers 41.996 square miles of land area.
Area code (s) 410, 443, and 667. Family households (families) male householder, no wife present, family. Web look up a zip code ™. Basic data & usps preferred city name. Web citizen, voting age population. Zip code population in 2010: Web zip code 21120 is located in the city of parkton, maryland and covers 41.996 square miles of land area. Web bentley springs, md | parkton, md. Look up a zip code. Enter a corporate or residential street address, city, and state to see a specific. Parkton is an agrarian unincorporated area in the northern part of baltimore.