Welcome to Data Services Inc.

Founded in 1967, Data Services, Inc. is a privately held company based in Salisbury, MD with offices in New York, Florida and Virginia. DSI specializes in US, Canadian and International Multichannel Marketing Services including Address Hygiene, Merge-Purge, Database Building, Email Campaign Management Services, Online List Count and Ordering Tools, and full compliment of related services.

Call us at +1 410-546-2206 to see how we can help your company improve your direct marketing operations and reach more customers, more effectively.


Data Services has over 40 years experience serving industry verticals in direct mail, internet, and digital marketing. Don't see your industry listed here? Just call us at +1 410-546-2206 and let's discover how we can best help you.


• International Associations and Postal Services
The Direct Marketing Industry grows stronger through mutual participation. We contribute and co-operate with many associations and postal services. Learn More...


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Here you can view answers to commonly asked questions about Data Services, direct mail, and the solutions that we offer. Learn More...


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