Hello,  an elementary school is the main point of delivery of primary education in the United States, for children between the ages of 4–11 
Yes, Elementary school is the main point for primary education.  Do you have kids in school?
Yes, In 2001, there were 92,858 elementary schools (68,173 public, 24,685 private) in the United States
That seem to be pretty old statistics.  I wonder if there a newer statistics?
No buddy, be reminded that these figures includes all schools that teach students from grade one through grade eight.