How much does tap water cost per gallon in Washington?

As of 2023, the cost of tap water in Washington varies by location and utility provider, but it generally ranges from about $2 to $5 per 1,000 gallons. This translates to approximately $0.002 to $0.005 per gallon. However, specific rates can differ based on local water supply and infrastructure costs. For the most accurate information, it's best to check with the local water utility.