Utility Rates and Fees

Residential Water Charge Calculator

Estimate the residential water charge inside city limits, based on a 30‐day billing cycle. All you need is your consumption and meter size.

Calculate Rates

Screenshot of the Winter Quarter Average (WQA) Calculator website

Residential Winter Quarter Average (WQA) Calculator

Calculate your WQA using the Winter Quarter Average (WQA) Calculator website. The calculator gives detailed instructions on how to use your past bills to estimate the next year's WQA.

Calculate Your WQA

Securing Water, Together.

Learn about the City’s 4-Tiered Approach to Water Security.

For More Information

For help paying your bill or changing your service call the Customer Call Center.

Call 311

About Us

Our mission is to provide the highest quality water and wastewater services that exceeds regulatory requirements and serves the region. We do this by upholding the highest standards, providing innovative solutions, leading strategic initiatives, and prioritizing continuous improvement. Corpus Christi Water also oversees wastewater management services and the Utility Billing Office.

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Contact Information

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