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The Greater Des Moines Partnership’s Directory includes contact information and maps for all Regional Chamber Members in Greater Des Moines (DSM) — more than 6,400 local businesses! To search by business category, select the links below the search bar. To search by business name, select “0–9” for business names that begin with a number or “A–Z” for businesses listed in alphabetical order.

Additionally, The Partnership relies on Investors to support its mission as the economic and community development organization serving Greater Des Moines (DSM). 

For more information about The Partnership, its Investors, Affiliate Chambers of Commerce and Chamber Members, visit the following pages: 

Numbers and Letters, Inc.

474 Hwy T 12 N
Newton, IA 50208
(316) 832-5010
  • About

    Reflective mailbox and house numbers. Sold on Amazon.com and www.numbersandletters.com. This product is an offshoot of a thick die cut graphic product Ken Barthelman developed and patented in 1992 for point of purchase displays. These products enhance the safety of individuals and businesses.