Colorado Code
Part 4 - Contributions
§ 24-51-401. Employer and Member Contributions

(1.8) (Deleted by amendment, L . 2006, p. 1177, § 6, effective May 25, 2006.)

TABLE A CONTRIBUTION RATES
Division Membership Employer Rate Member Rate State All Members 10.15% 8.0% Except State Troopers 12.85% 10.0% School All Members 10.15% 8.0% Local Government All Members 10.0% 8.0% Judicial All Members 13.66% 8.0% DPS All Members 10.15% 8.0%
TABLE B CONTRIBUTION RATES
Division Membership Employer Rate Member Rate State All Members 10.4% 8.75% Except State Troopers 13.1% 10.75% School All Members 10.4% 8.75% Local Government All Members 10.0% 8.0% Judicial All Members 13.91% 8.75% DPS All Members 10.4% 8.75%
TABLE C CONTRIBUTION RATES
Division Membership Employer Rate Member Rate State All Members 10.4% 9.5% Except State Troopers 13.1% 11.5% School All Members 10.4% 9.5% Local Government All Members 10.0% 8.0% Judicial All Members 13.91% 9.5% DPS All Members 10.4% 9.5%
TABLE D CONTRIBUTION RATES
Division Membership Employer Rate Member Rate State All Members 10.4% 10.0% Except State Troopers 13.1% 12.0% School All Members 10.4% 10.0% Local Government All Members 10.0% 8.0% Judicial All Members 13.91% 10.0% DPS All Members 10.4% 10.0%
TABLE C.5 CONTRIBUTION RATES
Division Membership Employer Rate Member Rate Judicial All Members 8.91% 14.5%
TABLE D.5 CONTRIBUTION RATES
Division Membership Employer Rate Member Rate Judicial All Members 8.91% 15%
Source: L. 87: Entire article R&RE, p. 1055, § 1, effective July 1; (1) amended and (4) added, p. 1097, § 4, effective July 1; (1) amended and (5) added, p. 1094, § 1, effective July 14. L. 89: (1) amended, p. 1069, § 1, effective July 1. L. 90: (6) added, p. 1248, § 6, effective April 5. L. 91: Entire section amended, p. 876, § 9, effective July 1. L. 92: (1) amended and (1.5) and (1.7) added, p. 1132, § 1, effective May 1; (1) repealed, p. 1132, § 1, effective July 1. L. 95: (1.7) amended and (7) added, p. 557, § 18, effective May 22; (6) amended, p. 262, § 2, effective December 31. L. 97: (1.7), (2), and (3) amended, p. 773, § 10, effective July 1. L. 98: (1.7) amended, p. 660, § 1, effective July 1. L. 99: (1.7) amended, p. 337, § 2, effective July 1. L. 2000: (1.7) amended, p. 780, § 4, effective July 1. L. 2003: IP(1.7) amended, p. 2657, § 4, effective June 5. L. 2004: (1.7) and (2) amended and (1.8) added, p. 696, § 3, effective July 1; (1.7) and (2) amended and (1.8) added, p. 1942, § 16, July 1, 2005; (1.7)(a) amended, p. 1943, § 17, January 1, 2006. L. 2006: (1.7)(a) and (1.8) amended, p. 1177, § 6, effective May 25. L. 2009: (1.6) and (1.7)(e) added and (1.7)(a) amended, (SB 09-282), ch. 288, p. 1339, §§ 16, 17, effective January 1, 2010. L. 2010: (1.7)(a) amended and (1.7)(f) added, (SB 10-146), ch. 65, p. 228, § 1, effective March 31; (1.7)(a) and (3) amended, (SB 10-001), ch. 2, p. 6, § 6, effective January 1, 2011. L. 2011: (1.7)(f) amended, (SB 11-076), ch. 204, p. 870, § 1, effective May 23. L. 2015: (1.7)(a) amended, (HB 15-1391), ch. 265, p. 1033, § 1, effective January 1. L. 2018: (1.7)(a) amended and (1.7)(f) repealed, (SB 18-200), ch. 370, p. 2241, § 11, effective June 4. L. 2019: (1.7)(a)(II), (1.7)(a)(III), and (1.7)(a)(IV) amended, (HB 19-1217), ch. 240, p. 2366, § 1, effective May 20. L. 2020: (1.7)(a)(III) and (1.7)(a)(IV) amended and (1.7)(g) added, (HB 20-1394), ch. 175, p. 803, § 1, effective June 29.
Editor's note: (1) The provisions of this section are similar to provisions of several former sections as they existed prior to 1987. For a detailed comparison, see the comparative tables located in the back of the index.
(2) Subsection (1.5)(b) provided for the repeal of subsection (1.5), effective July 1, 1993. (See L . 92, p. 1132.)
(3) Although section 19 of chapter 175, Session Laws of Colorado 1992, provided that section 1 of said chapter amending this section was to take effect May 1, 1992, the governor did not approve the act until May 19, 1992.
(4) Amendments to subsection (1) by Senate Bill 87-061 and Senate Bill 87-239 were harmonized. Amendments to subsection (1.7) by Senate Bill 04-132 were harmonized with section 16 of Senate Bill 04-257, effective July 1, 2005, and with section 17 of Senate Bill 04-257, effective January 1, 2006.
(5) Amendments to subsection (1.7)(a) by Senate Bill 10-001 and Senate Bill 10-146 were harmonized.
(6) Section 2 of chapter 265 (HB 15-1391), Session Laws of Colorado 2015, provides that the act amending subsection (1.7)(a) takes effect January 1, 2015, but the governor did not approve the act until June 3, 2015.
Cross references: For the legislative declaration in SB 18-200, see section 1 of chapter 370, Session Laws of Colorado 2018.