Please note COLOTRUST phone lines are temporarily unavailable. If you are in need of assistance from our Client Service team, please click here to submit a client service request.

Colotrust Logo

Contact COLOTRUST

Participant Portal

PRIME

Government-style local government investment pool 

PLUS+

Prime-style local government investment pool 

EDGE

Enhanced cash local government investment pool 

Yields

Current and historical rate information

Overview

A comprehensive introduction to the different COLOTRUST portfolios 

Board of Trustees

Get to know our diverse and experienced public finance officials who oversee the program

Service Providers

Our administrator, auditor, custodian, and legal counsel

Document Center

Enrollment documents, prospectuses, and financials 

Insights for Investors

Updates, newsletters, and special reports

Events

Upcoming Board meetings, holidays, events, and conferences

FAQs

Answers to commonly asked questions about COLOTRUST

Join COLOTRUST

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

Client Services

Assistance with your accounts and answers to your COLOTRUST questions

Relationship Team

Contact our investment professionals who can provide you with information about the program 
Colotrust Logo

Upcoming Events

Events Search and Views Navigation

Event Views Navigation

Today

Thanksgiving Day

COLOTRUST will be closed in observance of Thanksgiving Day.

Day After Thanksgiving

COLOTRUST will close after the day before Thanksgiving Day. COLOTRUST will be closing at 1:00 p.m. MT on Friday, November 28, 2025.

Christmas Eve

COLOTRUST will be close early at 1 p.m. MT in observance of Christmas Eve.

Christmas Day

COLOTRUST will be closed in observance of Christmas Day.

ColoTrust
Copyright © 2025
Powered by Public Trust Advisors, LLC

General

Services

Contact
Service Providers

Public Trust Logo

Disclaimer