You will get the most accurate information by calling the school board when you have the address to check because the borderline changes each year. I had to do the same thing when I moved to Jacksonville 5 years ago.
They are kind of secretive about their actual lines but you can give them your address and they will tell you exactly which school your child must attend. If its your 1st registration you have to show them an actual utility bill before they will register your child. Exceptions being special ed, ESOL (other languages than English) and magnet schools.