Question: According to the 2010 census, what was the population of the city after which the vice president, in April 1813, was named?

Passages:
Hobart is a city and the county seat of Kiowa County, Oklahoma, United States.  It was named for Garret Hobart, the 24th Vice President of the United States.  The population was 3,756 at the 2010 census, a decline of 6.0 percent from 3,997 at the 2000 census.  It is served by Hobart Regional Airport.  It also has 2 museums: the General Tommy Franks Museum and the Kiowa County Museum. Linda Douglass was director of communications for the White House Office of Health Reform in the Obama Administration (May 2009–April 2010).  In June 2010, she was named Vice President, Head of Corporate and Strategic communications at Atlantic Media.  She was later named Senior Vice President of Global Communications.  She left that position in June, 2013 to do independent consulting.  Later that year, she moved to Italy when her husband, John Phillips, was named ambassador to Italy. Tompkinsville is a home rule-class city in and the county seat of Monroe County, Kentucky, United States.  The population was 2,402 at the 2010 census, down from 2,660 in 2000.  The city was named after Vice President Daniel D. Tompkins who served under President James Monroe, for whom the county was named. Elbridge Gerry ( ; July 17, 1744 (O.S. July 6, 1744) – November 23, 1814) was an American statesman and diplomat.  As a Democratic-Republican he served as the fifth Vice President of the United States from March 1813 until his death in November 1814.  He is known best for being the namesake of gerrymandering, a process by which electoral districts are drawn with the aim of aiding the party in power, although its initial "g" has recently softened to /<a href="">dʒ/ from the hard /<a href="">ɡ/ of his name. Schuyler is a city in Colfax County, Nebraska, United States.  The population was 6,211 at the 2010 census.  It is the county seat of Colfax County.  The city (as well as the county) is named after former Vice President of the United States, Schuyler Colfax. Elbridge is a town in Onondaga County, New York, United States.  The population was 5,922 at the 2010 census.  The town is named after Elbridge Gerry, the fifth Vice President of the United States, and one of the signers of the Declaration of Independence. Zhang Rong (, born February 1964 in Huai'an) is a Chinese physicist who has worked in the area of wide band‐gap semiconductor materials and devices.  He has been serving as president of Shandong University since October 2013.  Zhang Rong joined the Department of Physics, Nanjing University as a student in September 1979 and became a member of the faculty there in July 1986 and was promoted to professor in March 1995.  During the period from 1995 to 1999, he was a visiting scientist at the University of Wisconsin–Madison and the University of Maryland.  He received a named professorship (“Cheung Kong Scholar's Program”) from the Ministry of Education in 2000.  He became assistant to the president of Nanjing University in February 2002, was appointed to the standing committee of the university as a vice president in November 2006.  In April 2010, he was reappointed to the standing committee and promoted to Executive Vice President of Nanjing University.  In October 2013, he became president of Shandong University (at a rank equivalent to a vice-minister). Dallas County is a county in the U.S. state of Texas.  As of the 2010 census, the population was 2,368,139.  It is Texas' second-most populous county and the ninth-most populous in the United States.  Its county seat is Dallas, which is also Texas' third-largest city and the ninth-largest city in the United States.  The county was founded in 1846 and was possibly named for George Mifflin Dallas, the 11th Vice President of the United States under U.S. President James K. Polk. Stephens County is a county located in the U.S. state of Texas.  As of the 2010 census, its population was 9,630.  Its county seat is Breckenridge.  The county was created in 1858 and organized in 1876.  It was originally named Buchanan County, after U.S. President James Buchanan, but was renamed in 1861 for Alexander H. Stephens, the vice president of the Confederate States of America. The city of Union is the county seat of Union County, South Carolina, United States.  The population was 8,393 at the 2010 census.  It is the principal city of the Union Micropolitan Statistical Area (population 28,961 according to 2010 Census), an (MSA) which includes all of Union County and which is further included in the greater Greenville-Spartanburg-Anderson, South Carolina Combined Statistical Area (population 1,266,995 according to the 2010 Census).

Supporting sentences:
 The town is named after Elbridge Gerry, the fifth Vice President of the United States, and one of the signers of the Declaration of Independence.  As a Democratic-Republican he served as the fifth Vice President of the United States from March 1813 until his death in November 1814.