After searching with no luck to find a 0-1000 number line to hang in my classroom, I decided to make one myself. This is a number line to be cut out and hung on the wall in your room in order or only sections can be used when working with a small group. Line can be mounted on sentence strips and laminated for extra durability. I colored coded multiples of 5 blue and multiples of 10 red so that they would stand out for easy skip counting.
The document, however, is fully editable so use the numbers and create a design that works for you.
("You are here" is a reference to the 7-8 year olds in my classroom.)