 {{infobox settlement |official_name = sweeny, texas |other_name = |native_name = |nickname = |settlement_type = city |motto = a city with pride |image_skyline = sweeny132.jpg |imagesize = |image_caption = downtown sweeny |image_flag = sweeny flag.png |flag_size = 150px |image_seal = |seal_size = |image_shield = |shield_size = |image_blank_emblem = |blank_emblem_size = |image_map = brazoria county sweeny.svg |mapsize = 300 px |map_caption = |image_map1 = |mapsize1 = |map_caption1 = <!--||pushpin_map =texas |pushpin_label_position =left |pushpin_map_caption =location within the state of texas |pushpin_mapsize = |pushpin_label_position = --> |subdivision_type = country |subdivision_name = united states |subdivision_type1 = state |subdivision_name1 = texas |subdivision_type2 = county |subdivision_name2 = brazoria |subdivision_type3 = |subdivision_name3 = |subdivision_type4 = |subdivision_name4 = |government_type = council-manager |leader_title = mayor |leader_name = kenneth lott |leader_title1 = |leader_name1 = |leader_title2 = |leader_name2 = |leader_title3 = |leader_name3 = |leader_title4 = |leader_name4 = |established_title = settled |established_date = |established_title2 = incorporated (town) |established_date2 = 1945 |established_title3 = |established_date3 = |area_magnitude = |unit_pref = imperial |area_footnotes = |area_total_km2 = 5.2 |area_land_km2 = 5.2 |area_water_km2 = 0.0 |area_total_sq_mi = |area_land_sq_mi = |area_water_sq_mi = |area_water_percent = |area_urban_km2 = |area_urban_sq_mi = |area_metro_km2 = |area_metro_sq_mi = |population_as_of = 2010 |population_footnotes = |population_note = |population_total = 3684 |population_density_km2 = 714.8 |population_density_sq_mi = |population_density_metro_km2 = |population_density_metro_sq_mi = |population_urban = |population_density_urban_km2 = |population_density_urban_sq_mi = |timezone = central time zone |utc_offset = -6 |timezone_dst = cdt |utc_offset_dst = -5 |coordinates_display = inline,title |coordinates_type = region:us_type:city |latd = 29 |latm = 2 |lats = 35 |latns = n |longd = 95 |longm = 42 |longs = 0 |longew = w| |elevation_footnotes =  |elevation_m = 9 |elevation_ft = 30 |postal_code_type = zip code |postal_code = 77480 |area_code = 979 |website =  |blank_name = fips code |blank_info = 48-71492 |blank1_name = gnis feature id |blank1_info = 1369461{{cite web|url=http://geonames.usgs.gov|accessdate=2008-01-31|title=us board on geographic names|publisher=[[united states
Cities_in_Brazoria_County,_Texas Cities_in_Texas Greater_Houston