Complex sentence: It covers a land area of 1,813.20 sq.km, and it had a population of 232,605 at the 2010 Census; the latest official estimate (as at January 2014) is 251,820.
Split into simpler sentences: It covers a land area of 1,813.20 sq.km, and it had a population of 232,605 as of the 2010 census. The latest official estimate (as at January 2014) is 251,820.