Northern NJ ListSource troubles

[Sergio Bofill]

Hi BP,

I want to start my first direct mail marketing campaign in northern NJ, (West New York and Union City) but I am having no luck trying to build the list.  On ListSource I start by entering the zip code (West New York, NJ 07093) and I get a count of approximately 8K.  Then I try to select my property type which in this case is Residential Multifamily (4 Family or less) and the count goes down to 0.  Am I doing something wrong? Any info or advice would be greatly appreciated.  Thanks!

SB