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Home > Facilities > Set Up Pre-Sort Mailing Program for my Office/Department

Set Up Pre-Sort Mailing Program for my Office/Department

Set Up Pre-Sort Mailing Program for my Office/Department

Set Up Pre-Sort Mailing Program for my Office/Department https://isd.lacounty.gov/wp-content/themes/blade/images/empty/thumbnail.jpg 150 150 admin admin https://secure.gravatar.com/avatar/2a4ccaf98ee6d5fb90fbc3dd3b1dfc0e6fcf13ab37db1685fe2fd4fe88259963?s=96&d=mm&r=g June 3, 2022 February 26, 2026

Please fill out an ISD Mailstop Service Request. Once the SR form is completed, please send to ISDMailSupport@isd.lacounty.gov.

ISD Mailstop Service Request Form Instructions

For more information on how to set-up pre-sort mailing for your department call ISD Mail Services at (323) 267-3988.

Presort Mail is:

UPSP presort mailing is a process of grouping and sorting mail addressed to one zip code before sending it to the United States Postal Service ( USPS). When you organize your mail by delivery location, you can qualify for discounted postage rates, when shipping bulk mail. Check Mail Services, Exela Manager Alan Rozentsvayg alan.rozentsvayg@exelaonline.com to see if you qualify.

Presort Qualifications Include:
  • Mail in #10 envelopes or 6×9 envelopes no more than 3.5oz
  • Addresses must be properly set up – typed on the envelope or typed label
  • No handwritten mail
  • If utilizing window envelopes, only the recipient’s name and address show through the window block. No additional print
  • Simple fonts – Sans Serif, Arial
  • 10-12point type size preferred
  • All capital letters preferred.
  • No punctuations
  • Left Justified
  • No extra graphics on the envelopes in clear zone areas

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