What is Osterville, Massachusetts?
{{Infobox settlement |name = Osterville, Massachusetts |official_name = |settlement_type = Village |nickname = <!-- Images --> |image_skyline = OysterHarbors.jpg |image_caption = View from [[Oyster Harbors]] |image_flag = |image_seal = <!-- Maps --> |image_map = Barnstable MA zip codes (02655 Osterville highlighted).svg |mapsize = 260px |map_caption = Location of ZIP code 02655 Osterville within the Town of Barnstable, county, and state <!-- Location --> |subdivision_type = [[List of sovereign states|Country]] |subdivision_name = United States |subdivision_type1 = [[U.S. state|State]] |subdivision_name1 = [[Massachusetts]] |subdivision_type2 = [[List of counties in Massachusetts|County]] |subdivision_name2 = [[Barnstable County, Massachusetts|Barnstable]] |subdivision_type3 = [[New England town|Town]] |subdivision_name3 = [[Barnstable, Massachusetts|Barnstable]] |government_footnotes = |government_type = |leader_title = |leader_name = |leader_title1 = |leader_name1 = |established_title = |established_date = <!-- Area --> |unit_pref = Imperial |area_footnotes = |area_magnitude = |area_total_km2 = 21.47 |area_land_km2 = 16.91 |area_water_km2 = 4.56 <!-- Population --> |population_as_of = [[United States Census, 2020|2020]] |population_footnotes = |population_total = 3591 |population_density_km2 = 212.4 <!-- General information --> |timezone = [[North American Eastern Time Zone|Eastern (EST)]] |utc_offset = -5 |timezone_DST = EDT |utc_offset_DST = -4 |elevation_footnotes = |elevation_ft = |coordinates = {{coord|41|37|42|N|70|23|13|W|region:US_type:city|display=inline,title}} |postal_code_type