About Proof of Mailing
Proof of Mailing is a probate form used during estate settlement in New Jersey.
Where to get the official form
The official version of Proof of Mailing is published as a PDF by the New Jersey courts. We checked this link and it resolved to a form on an official court or government website — always download the current version directly from the source rather than a third-party copy:
Verified official PDF
Download Proof of Mailing (PDF) →
Source: ucnj.org
Link last checked: August 19, 2026
How to file Proof of Mailing in New Jersey
- Step 1 — Confirm you have the correct formDouble-check that Proof of Mailing is the right form for your situation. New Jersey probate forms are revised periodically, so verify the name and number against your court's current form list before you start.
- Step 2 — Complete every required fieldFill out Proof of Mailing carefully and review it for errors before filing. Probate cases can already take months — a small mistake on the form can set your timeline back further.
- Step 3 — Get it notarized or witnessed if requiredSome probate forms must be signed in front of a notary or witnesses. Check the instructions on the form itself, and arrange notarization before you file if it's required.
- Step 4 — File it with the correct courtSubmit Proof of Mailing to the probate court or county clerk handling the estate — usually in the New Jersey county where the deceased lived. Ask the clerk how they prefer to receive filings (in person, by mail, or e-filing).