Rhode Island - Catholic Diocese ZIP CodesThis file contains 90+ Unique ZIP Codes matched to Rhode Island's only Roman Catholic diocese: Diocese of Providence File Mechanics Easy to use Excel (. xls) file format. Customize and alter as you desire. No licensing fee. No subscription. Once you buy it, it's yours. Compatible with any database that permits Excel import exports (e. g. HubSpot, Salesforce, etc.) Simply match on ZIP code, upload to your database, and start leveraging this new data.