What is Pottsville, Pennsylvania?
{{Infobox settlement | official_name = Pottsville, Pennsylvania | settlement_type = City | image_skyline = Pottsville Skyline.jpg | image_caption = Pottsville in May 2019 | image_seal = | image_map = File:Map of Pottsville, Schuylkill County, Pennsylvania Highlighted.png | mapsize = | map_caption = Location of Pottsville in [[Schuylkill County, Pennsylvania]] | pushpin_map = Pennsylvania#USA | pushpin_label = Pottsville | pushpin_label_position = left <!-- the position of the pushpin label: left, right, top, bottom, none --> | pushpin_map_caption = Location of Pottsville in [[Pennsylvania]] | pushpin_mapsize = | subdivision_type = Country | subdivision_type1 = [[U.S. state|State]] | subdivision_type2 = [[List of counties in Pennsylvania|County]] | subdivision_type3 = | subdivision_name = United States | subdivision_name1 = [[Pennsylvania]] | subdivision_name2 = [[Schuylkill County, Pennsylvania|Schuylkill]] | subdivision_name3 = | established_date = 420 | established_title2 = Incorporated as a Borough | established_date2 = February 19, 1828 | established_title3 = Chartered as a City | established_date3 = March 22, 1911 | unit_pref = Imperial | area_total_sq_mi = 4.17 | area_total_km2 = 10.79 | population_as_of = [[2020 United States census|2020]] | population_total = 13346 | population_density_km2 = 1237.01 | population_density_sq_mi = 3203.55 | timezone = [[Eastern Time Zone|EST]] | utc_offset = &minus;5 | timezone_DST = [[Eastern Daylight