Counting tool or formula?

I have a column A with a list of unique zipcodes, I have other columns with a range of multiple zipcodes that can be found in column A. Instead of going through the list of multiple zipcodes a counting each different group of zipcodes is there an easier way to count these?

I am not too familiar with the count tool. I tried this, but I am only getting 1's beside the zipcodes, though they are listed in multiple rows.

Screen shot 2012-05-01 at 8.57.17 PM.jpg here is a screen shot of what I'm working on. I've manually gone through and counted the zipcodes from the right to line up with the zipcodes to the right. but there has got to be an easier way to do this.

Here is the attachment. Thank you for your patience!!