83(b) election online vs mail
A filing-method guide explaining the mail-based Form 15620 instructions and proof checklist.
Summary
The current IRS Form 15620 instructions tell the taxpayer to submit the completed and signed form by mail to the IRS office where the service provider files a federal income tax return. 83(b) Election Desk does not e-file, transmit, or represent the taxpayer. The packet emphasizes postmark evidence and copies.
This product prepares a packet; the taxpayer mails or files through the official path.
| Official instruction | Submit by mailPer Form 15620 instructions reviewed June 10, 2026. |
|---|---|
| Proof focus | Postmark and delivery evidenceKeep receipts, tracking, signed form, and copies. |
| Not included | No e-file or agency transmissionNo credentials collected. |
Why proof matters
The deadline is postmark-sensitive. A practical packet should include mailing method, postmark evidence, delivery tracking, copies provided to the company or transferee, and a dated record of the facts used.
No portal credentials
The app does not ask for IRS account credentials, tax software credentials, mail account credentials, or document-signing credentials. It produces a user-reviewed packet.
Official address caution
The Form 15620 instruction refers to the IRS office where the taxpayer files a federal income tax return. The packet points users back to the official IRS return-address instructions rather than hard-coding personalized mailing advice.
Common questions
Does 83(b) Election Desk mail the election for me?
No. The user reviews, signs, mails, and keeps proof. The product does not transmit or represent.
What mailing proof should I keep?
The packet suggests retaining the signed copy, proof of postmark, tracking, delivery confirmation when available, company copy evidence, and the final packet passport.
Prepare filing-method checklist
Build a packet with the deadline, copy recipients, proof checklist, and official-source reminders.
Open checkerRelated guides
83(b) election deadline calculator
A source-linked deadline guide for people who already decided to file a Section 83(b) election and need an operational packet before the 30-day window closes.
Form 15620 for a Section 83(b) election
A practical guide to the IRS Form 15620 fields used in a Section 83(b) election packet.
83(b) election for restricted stock packet
How the MVP handles a simple individual restricted-stock grant after the user has already decided to make the election.
Official sources
Last reviewed: .