zipcode level product availability in multi vendor woocommerce site

Let me first explain my issue >>
I have built a wordpress+woocommerce+WCFM multi-vendor e-commerce site.
How can I enable this feature for my vendors >>
Same vendor different products should be available for sale in selective zipcodes; for eg Store A has products X & Y. Store wants to sell product X in zipcodes 1,2,3 only & wants to sell product Y in zip codes 4,5 & 6 only
Since it is a multi-vendor site, vendors should be able to do the selection of zip code where it wants to sell on their own while listing their products
What are the options available ?