For the best response when contacting customer service, please email us at and we will respond by the next business day. This is due to an increased call volume and our staff working off-site in response to the continuing COVID-19 pandemic.

In case of an emergency, please call 661-816-5345. Thank you for your understanding.

Customer Service

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pay_officeLobby Hours

  • Monday          8:00 am to 4:30 pm
  • Tuesday         8:00 am to 4:30 pm
  • Wednesday     9:00 am to 4:30 pm
  • Thursday        8:00 am to 4:30 pm
  • Friday            8:00 am to 4:30 pm

       Phone Number (661) 256-3411

       FAX (661)256-2557



Making a bill payment

  • You may pay online
  • Pay in the office
  • Use our Drive-thru
  • Mail in your bill



New Customers

water_applicationWelcome to Rosamond! Getting your water turned on is a snap. You may either come in to our office and ask one of friendly customer service representatives for an application for Water & Sewer service or you may download an application for Water & Sewer service here, fill it out and bring it in to the office along with a picture ID and the applicable admin fees.

A security deposit may also be required based on your credit review.



Looking for another form? Forms available for download are located on our RCSD forms page.

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