Looking for a way to do an Effective Postal Code Search. Now, I do have a search that after the first three numbers, the others are search upon.

Like Zip: 850** It matches the first 3 up, then finds the closest matching after that. Now I know this may not be the correct way of doing this.

Can Anyone point me in a direction to do an effective Zip Code Search? I am using ASP and MySQL.

TYIA!