Fax numbers
- UC service centers: you didn’t receive your initial claim mailings (UC-44F, UC-360, UCP-1); send the fax cover sheet 717-525-5160 Fax this number A representative calls you back.
- Appeal of a UC service center determination (Petition for Appeal, UC-46B) 855-728-2329 Fax this number Due within 21 days of the determination date.
- UC Board of Review: withdrawals, reconsideration, transcripts, briefs 717-787-6125 Fax this number
How to fax it
- Pick the number above. Sending documents for a scheduled hearing? Fax the referee office named on your hearing notice; each office has its own number.
- Use only the last four digits of your Social Security number, with your full name as it is on the claim.
- Send it from dimefax.com/send.
- Keep the delivered confirmation. Dimefax shows the date and time it went through.
Tips
- For a faxed appeal, the filing date is the date printed by the receiving fax machine, so don’t wait until the last day.
- You can also upload documents in your UC dashboard, then let staff know at UCHelp@pa.gov.
Dimefax costs 10¢ a page and you’re only charged if the fax goes through. On the web, page credits come in packs of 50 for $4.99, 100 for $9.99 or 200 for $19.99; the Dimefax iPhone app also sells 10 for $0.99. Credits you don’t use stay in your account and last as long as you fax once a year.
Where these numbers come from
- PA L&I: Filing for unemployment compensation FAQs
- PA L&I: Appealing a determination to a UC referee
- PA L&I: Appeal information FAQs
- PA L&I: Contact unemployment compensation (referee offices)
Dimefax isn’t part of, or endorsed by, the Pennsylvania Department of Labor & Industry. We copied these numbers from pa.gov on November 11, 2026. Agencies change their numbers: if your letter, notice or form gives a different one, use that.