Golden State Water Company bills can be paid online, by phone, by mail, or in person at authorized payment locations
Golden State Water Company serves customers across California in several regions, including areas in San Bernardino, Kern, Tulare, and Kings counties. The company offers multiple payment methods so you can choose what works best for your situation. Most customers find online payment the fastest option, but phone and mail payments are available if you prefer not to use the internet.
Your bill arrives monthly and shows your water usage, the charges applied, and the due date. Payment is due by the date printed on your bill — typically 15 to 20 days after the bill is issued. If you miss the due date, late fees apply, and your service can be disconnected if the account falls too far behind.
Key Takeaways
- Online payment through the Golden State Water Company website or phone app is available 24/7 and processes within one to two business days.
- Phone payments can be made by calling the customer service number on your bill, and the payment is recorded immediately.
- Mail payments should be sent to the address shown on your bill at least one week before the due date to avoid late fees.
- In-person payments at authorized locations or company offices are processed the same day you pay.
- Setting up automatic payments through your bank account or credit card prevents missed due dates and late charges.
Paying online through the Golden State Water website
The Golden State Water Company website has a customer portal where you can log in with your account number and pay immediately. Go to the company's main website, look for "Pay My Bill" or "Customer Portal," and enter your account number and service address. You will need to create a login if you have not used the portal before.
Once logged in, you can see your current bill amount, past payment history, and due date. Select the amount you want to pay and choose your payment method — debit card, credit card, or bank account transfer. Online payments typically process within one to two business days, so plan ahead if your due date is soon. There may be a small processing fee depending on your payment method; the website will show this before you confirm.
Paying by phone
You can pay your Golden State Water bill by calling the customer service number listed on your bill. Have your account number and payment method ready before you call. A representative will walk you through the payment process and confirm the amount and due date.
Phone payments are recorded immediately, so you will receive a confirmation number on the call. Keep this number for your records. Phone lines are typically open during business hours, Monday through Friday, though hours vary by region. If you call outside business hours, you may be able to leave a message or use an automated payment system.
Paying by mail
To pay by mail, write a check or money order with your account number on it and send it to the address shown on your bill. Include your bill stub if possible — it helps the company match your payment to your account quickly. Mail your payment at least one week before the due date to ensure it arrives on time.
Payments sent by mail take several days to reach the company and process. If your payment arrives after the due date, you may be charged a late fee even though you mailed it on time. For this reason, mail is the slowest option and best used only if you do not have internet access or a phone available.
Paying in person at authorized locations
Golden State Water Company has payment centers and authorized payment locations in its service areas. You can find the nearest location by calling customer service or checking the company website. Bring your bill or account number and your payment method — cash, check, or debit card.
In-person payments are processed the same day, so your account is updated immediately. This is useful if you are close to the due date and want to avoid mail delays or online processing times. Some locations may have limited hours, so call ahead to confirm when they are open.
Setting up automatic payments to avoid missed due dates
Automatic payments remove the risk of forgetting to pay and incurring late fees. You can set this up through the Golden State Water Company website or by calling customer service. You will authorize the company to withdraw the payment amount from your bank account or charge your card on the due date each month.
Most customers choose to pay the full bill amount automatically, but you can also set a fixed amount if you prefer to pay part of the bill manually. You can change or cancel automatic payments at any time through the website or by calling. If your bill amount varies significantly month to month, review your automatic payment setting periodically to make sure it still makes sense for your usage.
What to do if you cannot pay your full bill by the due date
If you are having trouble paying your water bill, contact Golden State Water Company before the due date. The company may offer a payment plan that lets you spread the cost over several months instead of paying the full amount at once. Payment plans typically require a down payment and monthly installments, with interest or fees added depending on the plan terms.
Some California counties also have programs that help low-income households pay water bills. Contact your local county social services office or 211 (a free referral service) to learn what programs are available in your area. These programs are separate from Golden State Water Company but can help you avoid service disconnection.
Frequently Asked Questions
How long does it take for an online payment to show on my account?
Online payments typically process within one to two business days. Your account may show the payment as pending immediately after you submit it, but the status will change to paid once the transaction clears. If you need the payment recorded faster, pay by phone or in person.
What happens if I pay after the due date?
Late fees are added to your account if payment arrives after the due date shown on your bill. The amount of the late fee varies but is usually a percentage of your bill or a flat fee. If your account falls significantly behind, the company may send a disconnection notice and eventually shut off your water service.
Can I pay someone else's Golden State Water bill?
Yes, you can pay another person's bill if you have their account number. When you pay online or by phone, enter their account number instead of yours. In person, bring their bill or account number. The payment will be applied to their account, not yours.
Is there a fee for paying online?
Golden State Water Company does not charge a fee for online payments made through their website using a bank account transfer. Credit card and debit card payments may have a small processing fee, which the website will show before you confirm the payment. Phone and in-person payments do not have fees.
What if I do not receive my bill in the mail?
Log into the customer portal on the Golden State Water Company website to view your current bill and due date. You can pay from there without waiting for the paper bill to arrive. If you have not received bills for more than one billing cycle, call customer service to check if your mailing address is correct.