Payment Portal
CSDB offers a secure online payment option for school-related fees, including classes, activities, and other charges.
Payments are processed through the Colorado Statewide Internet Portal Authority (SIPA) using a secure platform. By clicking the Pay Online button, you can make a payment using a credit card or electronic check (e-check). Click on the link below to make an online payment.
Online Payment Fees
CSDB charges a small processing fee for payments made through the online portal. This fee is a portal administration fee retained by SIPA, not CSDB.
E-Check Fee
- $1.00 flat fee for any payment made using an electronic check, regardless of the amount.
Credit Card Fee
- Credit card payments are subject to a processing fee calculated as:
(Transaction amount + $0.75) × 2.25%) + $0.75 - This is approximately $0.99 per $10 charged.



