Simplify the following text for a Grade 5 native English-speaking person.
Original: As of the 2000 census , the population of the city is 6,595 and , as of 2006 , was estimated to be 6,905 .
Simplified: As of the 2000 census , the population of the city is 6,595 . As of 2006 , was estimated to be 6,905 .