Colorado Register 2018 - 2020 Publishing Calendar

You must still complete your filing within 20 days of adoption, regardless of the publication deadline.

Filing deadlines are the 15th and last day of each month.

PDF copy of Colorado Register filing calendar PDF version

Filed on To be published on Volume / Issue

Earliest hearing
or effective date

Jul 01 - Jul 15, 2018 Jul 25, 2018 Vol. 41, No. 14 Aug 14, 2018
Jul 16 - Jul 31, 2018 Aug 10, 2018 Vol. 41, No. 15 Aug 30, 2018
Aug 01 - Aug 15, 2018 Aug 25, 2018 Vol. 41, No. 16 Sep 14, 2018
Aug 16 - Aug 31, 2018 Sep 10, 2018 Vol. 41, No. 17 Sep 30, 2018
Sep 01 - Sep 15, 2018 Sep 25, 2018 Vol. 41, No. 18 Oct 15, 2018
Sep 16 - Sep 30, 2018 Oct 10, 2018 Vol. 41, No. 19 Oct 30, 2018
Oct 01 - Oct 15, 2018 Oct 25, 2018 Vol. 41, No. 20 Nov 14, 2018
Oct 16 - Oct 31, 2018 Nov 10, 2018 Vol. 41, No. 21 Nov 30, 2018
Nov 01 - Nov 15, 2018 Nov 25, 2018 Vol. 41, No. 22 Dec 15, 2018
Nov 16 - Nov 30, 2018 Dec 10, 2018 Vol. 41, No. 23 Dec 30, 2018
Dec 01 - Dec 15, 2018 Dec 25, 2018 Vol. 41, No. 24 Jan 14, 2019
Dec 16 - Dec 31, 2018 Jan 10, 2019 Vol. 42, No. 01 Jan 30, 2019
Jan 01 - Jan 15, 2019 Jan 25, 2019 Vol. 42, No. 02 Feb 14, 2019
Jan 16 - Jan 31, 2019 Feb 10, 2019 Vol. 42, No. 03 Mar 02, 2019
Feb 01 - Feb 15, 2019 Feb 25, 2019 Vol. 42, No. 04 Mar 17, 2019
Feb 16 - Feb 28, 2019 Mar 10, 2019 Vol. 42, No. 05 Mar 30, 2019
Mar 01 - Mar 15, 2019 Mar 25, 2019 Vol. 42, No. 06 Apr 14, 2019
Mar 16 - Mar 31, 2019 Apr 10, 2019 Vol. 42, No. 07 Apr 30, 2019
Apr 01 - Apr 15, 2019 Apr 25, 2019 Vol. 42, No. 08 May 15, 2019
Apr 16 - Apr 30, 2019 May 10, 2019 Vol. 42, No. 09 May 30, 2019
May 01 - May 15, 2019 May 25, 2019 Vol. 42, No. 10 Jun 14, 2019
May 16 - May 31, 2019 Jun 10, 2019 Vol. 42, No. 11 Jun 30, 2019
Jun 01 - Jun 15, 2019 Jun 25, 2019 Vol. 42, No. 12 Jul 15, 2019
Jun 16 - Jun 30, 2019 Jul 10, 2019 Vol. 42, No. 13 Jul 30, 2019
Jul 01 - Jul 15, 2019 Jul 25, 2019 Vol. 42, No. 14 Aug 14, 2019
Jul 16 - Jul 31, 2019 Aug 10, 2019 Vol. 42, No. 15 Aug 30, 2019
Aug 01 - Aug 15, 2019 Aug 25, 2019 Vol. 42, No. 16 Sep 14, 2019
Aug 16 - Aug 31, 2019 Sep 10, 2019 Vol. 42, No. 17 Sep 30, 2019
Sep 01 - Sep 15, 2019 Sep 25, 2019 Vol. 42, No. 18 Oct 15, 2019
Sep 16 - Sep 30, 2019 Oct 10, 2019 Vol. 42, No. 19 Oct 30, 2019
Oct 01 - Oct 15, 2019 Oct 25, 2019 Vol. 42, No. 20 Nov 14, 2019
Oct 16 - Oct 31, 2019 Nov 10, 2019 Vol. 42, No. 21 Nov 30, 2019
Nov 01 - Nov 15, 2019 Nov 25, 2019 Vol. 42, No. 22 Dec 15, 2019
Nov 16 - Nov 30, 2019 Dec 10, 2019 Vol. 42, No. 23 Dec 30, 2019
Dec 01 - Dec 15, 2019 Dec 25, 2019 Vol. 42, No. 24 Jan 14, 2020
Dec 16 - Dec 31, 2019 Jan 10, 2019 Vol. 43, No. 01 Jan 30, 2020