Getting zero's to show up in reports

[Tonberry]

I'm having a little problem with access. I'm entering zip codes into a table and then when I click on report view the zip codes (like the ones in New Jersey) have zero's in front of them which don't show up in report view. I'm not very experienced with access and I've been trying to use masks to correct the problem, but no luck. Any help would be appreciated.

Thanks
-Don

 

[Tonberry]

Oh, I forgot to add that the table was imported from Excel.

 

[CosmoKramer]

Try setting the format of the field to 00000, or 00000-0000 if it's Zip+4