Your Letter Service 

Jefferson Letter Service was founded in 1959 and has been serving bulk mail clients of all sizes throughout Fort Wayne, northeast Indiana, and nationwide ever since. We pride ourselves on being on time every time, with dependable and consistent service from start to finish.

They know what they are doing!
Fast and efficient.
— Offset One Printing

Our convenient location - less then a 1/2 mile from the Fort Wayne BMEU (Bulk Mail Entry Unit) - provides us with the agility to even complete those last minute projects. We offer full service bulk mailing solutions for items as simple as a postcard all the way to stuffing #10 envelopes, mailing magazines, or even tabbing self mailers. Using state of the art machines and technology makes us efficient, accurate, and allows us to offer our services cost effectively to our trusted clients.


We Pledge to the following to our customers: 


Why Choose us? 

Postal Code Knowledge

  • Full service mail provider

  • Proven track record, providing mailing services since 1959

  • Track and trace options available for every mailing

  • Postal code knowledge to get you the lowest postage available

  • Member of the "mail anywhere" program

Postage Cost Savings

  • Reduced postage by effective navigation of postal rules

  • Reduced postage by using a bar code to get maximum discounts from the USPS

  • Outsourcing your mailing needs

  • Time and money saved

  • Benefits of using our bulk mailing permit

We Mail: 

  • Postcards

  • Inserting and mailing envelopes

  • Folded self mailers

  • Flats

  • Magazines