The COLOTRUST Participant Portal will be unavailable this Saturday, October 5, from 7:00 a.m. to 2:00 p.m. MT for routine maintenance. We apologize for the inconvenience.

Government-style local government investment pool 

Prime-style local government investment pool 

Enhanced cash local government investment pool 

Current and historical rate information

A comprehensive introduction to the different COLOTRUST portfolios 
Get to know our diverse and experienced public finance officials who oversee the program
Our administrator, auditor, custodian, and legal counsel
Enrollment documents, prospectuses, and financials 
Updates, newsletters, and special reports
Upcoming Board meetings, holidays, events, and conferences
Answers to commonly asked questions about COLOTRUST

Getting started is easy; join today and start earning tomorrow!

Assistance with your accounts and answers to your COLOTRUST questions
Contact our investment professionals who can provide you with information about the program 

Upcoming Events

Presidents’ Day

COLOTRUST will be closed in observance of Presidents' Day.

Good Friday

COLOTRUST will be closed in observance of Good Friday.

COLOTRUST Business Continuity Plan Committee Meeting

The May 5th Business Continuity Plan Committee Meeting will be hosted at 9am MT at The Flying Horse Lodge. For information on how to join the meeting, please email info@colotrust.com.

2023 COLOTRUST Public Funds Virtual Webinar

We are excited to host the 2023 Virtual COLOTRUST Public Funds seminar on May 16, 2023, and May 18, 2023. Join us for two informative days of learning; this is a great opportunity to enhance your knowledge of managing public funds, finance, and economics. This webinar is free of charge, so save your spot today. Attendees... Read more »

2023 COLOTRUST Public Funds Virtual Webinar

We are excited to host the 2023 Virtual COLOTRUST Public Funds seminar on May 16, 2023, and May 18, 2023. Join us for two informative days of learning; this is a great opportunity to enhance your knowledge of managing public funds, finance, and economics. This webinar is free of charge, so save your spot today. Attendees... Read more »

Memorial Day

COLOTRUST will be closed in observance of Memorial Day.