Due Dates

The following links will help filers determine filing and payment deadlines. 

The electronic due date for TPT returns is dependent on the return and payment being timely and filed electronically.

Remember even if you had no sales and/or tax due for a filing period, you must still file a $0 TPT return.

Filing Frequency Information

DOWNLOAD 2025 PRINTABLE SCHEDULE

A.R.S. 42-5014

JUNE 2025

JUN 20

  • MONTHLY TPT return deadline.

JUN 27

  • Paper returns must be received at ADOR by this date.

JUN 30

  • Electronic return filed in AZTaxes must be submitted before 11:59 p.m. on this date.
  • Electronic payment made in AZTaxes must be submitted before 11:59 p.m. on this date.

JULY 2025

JUL 21

  • MONTHLY, QUARTERLY TPT return deadline.

JUL 30

  • Paper returns must be received at ADOR by this date.

JUL 31

  • Electronic return filed in AZTaxes must be submitted before 11:59 p.m. on this date.
  • Electronic payment made in AZTaxes must be submitted before 11:59 p.m. on this date.

AUGUST 2025

AUG 20

  • MONTHLY TPT return deadline.

AUG 28

  • Paper returns must be received at ADOR by this date.

AUG 29

  • Electronic return filed in AZTaxes must be submitted before 11:59 p.m. on this date.
  • Electronic payment made in AZTaxes must be submitted before 11:59 p.m. on this date.

SEPTEMBER 2025

SEP 22

  • MONTHLY TPT return deadline.

SEP 29

  • Paper returns must be received at ADOR by this date.

SEP 30

  • Electronic return filed in AZTaxes must be submitted before 11:59 p.m. on this date.
  • Electronic payment made in AZTaxes must be submitted before 11:59 p.m. on this date.

OCTOBER 2025

OCT 20

  • MONTHLY, QUARTERLY TPT return deadline.

OCT 30

  • Paper returns must be received at ADOR by this date.

OCT 31

  • Electronic return filed in AZTaxes must be submitted before 11:59 p.m. on this date.
  • Electronic payment made in AZTaxes must be submitted before 11:59 p.m. on this date.

NOVEMBER 2025

NOV 20

  • MONTHLY TPT return deadline.

NOV 26

  • Paper returns must be received at ADOR by this date.

NOV 28

  • Electronic return filed in AZTaxes must be submitted before 11:59 p.m. on this date.
  • Electronic payment made in AZTaxes must be submitted before 11:59 p.m. on this date.

DECEMBER 2025

DEC 22

  • MONTHLY TPT return deadline.

DEC 30

  • Paper returns must be received at ADOR by this date.

DEC 31

  • Electronic return filed in AZTaxes must be submitted before 11:59 p.m. on this date.
  • Electronic payment made in AZTaxes must be submitted before 11:59 p.m. on this date.