21153Stevenson, Maryland PO BOXActiveCountyBaltimore CountyArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,42, -76,7
21154Street, Maryland STANDARDActiveCountyHarford CountyArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,65, -76,34
21155Upperco, Maryland STANDARDActiveCountyBaltimore CountyArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,57, -76,8
21156Upper Falls, Maryland STANDARDActiveCountyBaltimore CountyArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,43, -76,4
21157Westminster, Maryland STANDARDActiveCountyCarroll CountyArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,57, -77
21158Westminster, Maryland STANDARDActiveCountyCarroll CountyArea code223, 410, 443, 667, 717TimezoneAmerica/New_YorkCoordinates39,65, -77,04
21160Whiteford, Maryland STANDARDActiveCountyHarford CountyArea code223, 410, 443, 667, 717TimezoneAmerica/New_YorkCoordinates39,7, -76,34
21161White Hall, Maryland STANDARDActiveCountyHarford CountyArea code223, 410, 443, 667, 717TimezoneAmerica/New_YorkCoordinates39,65, -76,56
21162White Marsh, Maryland STANDARDActiveCountyBaltimore CountyArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,39, -76,41
21163Woodstock, Maryland STANDARDActiveCountyHoward CountyArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,32, -76,87
21201Baltimore, Maryland STANDARDActiveCountyBaltimore cityArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,29, -76,62
21202Baltimore, Maryland STANDARDActiveCountyBaltimore cityArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,3, -76,61
21203Baltimore, Maryland PO BOXActiveCountyBaltimore CityArea code410TimezoneAmerica/New_YorkCoordinates39,3, -76,61
21204Towson, Maryland STANDARDActiveCountyBaltimore CountyArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,39, -76,62
21205Baltimore, Maryland STANDARDActiveCountyBaltimore cityArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,3, -76,56
21206Baltimore, Maryland STANDARDActiveCountyBaltimore cityArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,34, -76,54
21207Gwynn Oak, Maryland STANDARDActiveCountyBaltimore CountyArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,32, -76,72
21208Pikesville, Maryland STANDARDActiveCountyBaltimore CountyArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,39, -76,7
21209Baltimore, Maryland STANDARDActiveCountyBaltimore CountyArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,37, -76,67
21210Baltimore, Maryland STANDARDActiveCountyBaltimore cityArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,36, -76,63
21211Baltimore, Maryland STANDARDActiveCountyBaltimore cityArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,33, -76,64
21212Baltimore, Maryland STANDARDActiveCountyBaltimore cityArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,37, -76,61
21213Baltimore, Maryland STANDARDActiveCountyBaltimore cityArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,31, -76,58
21214Baltimore, Maryland STANDARDActiveCountyBaltimore cityArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,35, -76,56
21215Baltimore, Maryland STANDARDActiveCountyBaltimore cityArea code410, 443, 667TimezoneAmerica/New_YorkCoordinates39,35, -76,68