<Tr> <Th> Time zone </Th> <Td> Eastern: UTC - 5 / - 4 </Td> </Tr> <Tr> <Th> Website </Th> <Td> www.charmeck.nc.us </Td> </Tr> <P> Mecklenburg County is a county located on the border in the southwestern part of the state of North Carolina, in the United States . As of the 2010 census, the population was 919,628 . It increased to 1,034,070 as of the 2015 estimate, making it the most populous county in North Carolina and the first county in the Carolinas to surpass 1 million in population . Its county seat and largest city is Charlotte . </P> <P> NOTE: To see information about the political body, the' Mecklenburg County Commission' see this link: Mecklenburg County Commission . </P>

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