Contact US

PHONE (530) 346-2313
FAX (530) 346-6214

PO Box 702
Colfax, CA 95713

33 South Main St
Colfax, CA 95713

Utility Billing

The City of Colfax bills for Sewer Treatment on a bi-monthly basis. Payments are due at the end of the month in February, April, June, August, October, and December.

Payments may be made:

Through the mail:

City of Colfax
PO Box 702
Colfax, CA  95713

In Person: 

City Hall
33 S Main Street
Colfax, CA  95713


Online Payments – Click Here

Note:  The vendor will charge an access fee of 2-3%

Through your bank:

You can set up payments through your banking institution

  • Demand contact information, email
  • Please contact City Hall before property ownership changes: 530-346-2313.
  • For information regarding Sewer Lateral requirements Click here.
  • For information regarding sewer rate calculations Click here.
  • For Frequently Asked Questions about sewer rates Click here.
  • The 2018 Sewer Rate Study confirmed the City rate structure is appropriate for sustainability.