If your port request fails, the issue is almost always incorrect or expired credentials. Here's how to fix common problems.
✗ Wrong account number or port-out PIN
✗ Expired PIN (older than 24 hours)
✗ Mismatched billing ZIP code
✗ Account not in good standing
✗ Number already in porting process
Text PIN to 670 to get a fresh port-out PIN.
Confirm your account number in the Mint app.
Retry with the correct ZIP code from your Mint billing address.
Most corrected ports complete within 1–3 hours.
• Fixed information usually processes quickly
• Fresh PINs resolve most authentication issues
• Contact support if still failing after corrections
• Keep old service active until port completes