Question: Parkes High School is located in a town with an urban population of 15,450 as of what date?

Context articles: Smithfield High School (Rhode Island)
Columbia, Connecticut
Parkes, New South Wales
Sheboygan North High School
Herndon High School (Kansas)
Shaw, Washington, D.C.
Filandia, Quindío
South High School (Columbus, Ohio)
Enfield High School
Parkes High School

Smithfield High School is a high school in the Apple Valley section of Smithfield, Rhode Island near Greenville, Rhode Island, USA (in Providence County).
 The high school opened in 1966, and prior to that date Smithfield students generally attended high schools in Providence or North Providence.
 Smithfield High School is the only public high school in the Town of Smithfield.
 High School graduations typically take place at nearby Bryant University.
Columbia is a town in Tolland County, Connecticut, United States.
 The population was 4,971 at the 2000 census.
 Originally a part of Lebanon, known as the North Society or Lebanon's Crank, Columbia was incorporated in May 1804.
 Columbia gets its name from the American ballad "Hail, Columbia".
 Columbia offers pre-kindergarten through 8th grade education in town at Horace W. Porter School, while high school students have a choice of attending four nearby high schools (Bolton High School, E. O. Smith High School, Windham High School and Windham Technical High School, part of the Connecticut Technical High School System).
Parkes is a town in New South Wales, Australia.
 It is the main settlement in the local government area of Parkes Shire.
 Parkes had an urban population of 15,450 as at 30 June 2016.
Sheboygan North High School, is a high school in Sheboygan, Wisconsin operated by the Sheboygan Area School District.
 The school opened in 1938 in what is now Urban Middle School on the city's north side, with the current building opening just northeast of Urban in 1961; the 1938 facility had been designed originally as a north side junior high school as a complement to the South Side Junior High School (the current-day Farnsworth Middle School), but during building was converted to a senior high school in the midst of Sheboygan's population at the time growing to the north.
Herndon High School is a former high school located in Herndon, Kansas, USA, which served students in grades 9-12.
 Herndon High School was the only high school within the city limits of Herndon, Kansas.
 The school colors were blue and yellow and the school mascot was a Beaver.
 The average annual enrollment was approximately 200 students from several communities.
 Herndon High School was established in either 1912 or 1915.
 A new building was erected in the spring of 1917 because of the growing population of the city.
 In 1923, Herndon High School became Herndon Rural High School District #2.
 The school was rebuilt in 1949 and classes were held at St. Mary's High School.
 Classes resumed at the rebuilt high school in 1950.
 This remained until the fall of 2003 when the decision was made to consolidate with Atwood USD #318.
 The new district that was formed is now Unified School District #105 and Rawlins County Junior-Senior High School.
Shaw is a small neighborhood located in the Northwest quadrant of Washington, D.C. Named after Shaw Junior High School, a junior high school located at Seventh and Rhode Island Avenue NW, the Shaw neighborhood has been home to the largest urban population of African-Americans in Washington, D.C. since the 1920s.
 Shaw Junior High School was named after Colonel Robert Gould Shaw of the 54th Massachusetts Infantry during the U.S. Civil War.
 Shaw, centered around U Street NW, has been the hub for African-American social, cultural, and economic progress in the nation's capital, seeing on its own streets, Martin Luther King, Jr., Malcolm X, and many riots, marches, and protests that fought to achieve racial equality in Shaw and the entirety of America.
Filandia is a town and municipality in the northern part of the department of Quindío, Colombia.
 It is located on the west side of Cordillera Central of the Andes mountain range running through central Colombia, 26 km north of the departmental capital Armenia.
 It is the northernmost of twelve municipalities that form Quindío, the second smallest department of Colombia.
 It houses a small community economically supported by agriculture and tourism.
 Although coffee is the major agricultural product, the municipality's diverse ecosystem makes it perfect for the production of numerous fruits and vegetables.
 The population is evenly split between the urban and rural areas, with an urban population in the town of Filandia itself of nearly 7000 inhabitants and a population of around 6500 in the rest of the municipality.
 Most of the population is classified as mestizo (63,2%) and the most common religion is Roman Catholic.
 The town's architecture, landscapes and the sociability of the locals makes Filandia one of the most beautiful and attractive towns in the department of Quindio and the nation.
 The town's best-known tourist attractions are its "mirador" (viewing tower) with its extensive views over the Cauca River valley to the west and the Parque Nacional Natural los Nevados to the east (it is also possible to see both Armenia and Pereira from the top of the tower), and the cafe in the main square where scenes from the popular Colombian telenovela "Cafe, con aroma de mujer" were filmed.
South High School is a public high school located on the south side of Columbus, Ohio.
 It was opened in 1900 as the fourth Columbus City Schools high school at 345 Deshler Avenue in Columbus, Ohio.
 The current building was opened March 31, 1924.
 The Charles S. Barrett Building 345 E. Deshler Ave (named for that building's first Principal in 1924 when it was reuitlized as a junior high school) opened September 1900.
 Prior to that in 1895-1897 South High School utilized part of the Ohio Avenue Elementary School.
 In 1897 it was decided that the building was too far east for its name; the south side students were returned to the Columbus High School building at 6th & Broad Streets (which later became the 1st Central High School), and the building process began on the Deshler Street Building.
 It was known as South Urban Academy for a short time.
 The school is located at 1160 Ann Street.
Enfield High School is a secondary school established in 1893 in Enfield, Connecticut.
 The Enfield High School campus is located in the Connecticut River Valley, on Enfield Street (U.S. Route 5) in Enfield's Historical District.
 The school has an enrollment of approximately 1400 students.
 The present facility was built in 1964 on Enfield Street.
 The facility underwent a $6.2 million renovation and library addition completed in 2005, and a $103 million "as-new" renovation and significant expansion completed in 2017.
 In May 2010, Enfield High School and Enrico Fermi High School underwent a consolidation process as part of the restructuring and improvement plan of Enfield Public Schools.
 Enfield High School operates as the town's sole high school, which houses both students from Enfield High School and the previous Enrico Fermi High School, which closed its doors in 2016.
Parkes High School is a secondary school located in Parkes, New South Wales, Australia.
 The school offers a range of subjects in junior (7-10) and senior years (11-12) in accordance with a syllabus developed by the NSW Board of Studies.