Cobb Water Bill Pay Help
Need to pay a Cobb County water bill, use QuickPay, set up AutoPay, start service, request a leak credit, call customer service, or report a sewer backup or broken water line? This guide gives the official path first, then the details customers usually search for: 9-digit account number, payment methods, mailing address, office hours, emergency-only number, water assistance and move-in timing.
Do This First If You Just Want To Pay
Use QuickPay with your 9-digit account number from the top-right area of your bill.
Open QuickPayUse CSS Portal to view bills, consumption, requests, contact info and leak-credit adjustments.
Open CSS PortalCall 770-419-6200 and follow payment prompts. You do not need to speak with a representative.
Call 770-419-6200Email customer service if you need to set up a payment plan or discuss past-due balance.
Email customer serviceCobb County Water System Quick Facts Before You Pay
Official utility
Cobb County Water System handles water/wastewater billing, customer service, consumption details, leak credit requests and water-service requests.
Account number
Your account number appears on the top right of the bill, below amount due and payment due date. New payments use the 9-digit account number.
Customer service
770-419-6200
For billing, payment, service requests and account help.
Emergency only
770-419-6201
Only for sewer backup or broken water line with severe/gushing leaks.
Cobb County Water Bill Payment Options Compared
| Payment route | Official detail | Best for | Do not miss |
|---|---|---|---|
| AutoPay | Sign up through the CSS Portal. Cobb lists no service fee for AutoPay. | Monthly customers who want fewer missed due-date risks. | Confirm AutoPay is active before skipping a manual payment. |
| QuickPay | Use your 9-digit account number from the upper-right corner of the statement. | One-time payment without creating a portal account. | Match the account and service address before submitting. |
| CSS Portal | Register and manage account, payments, bills, consumption and online requests. | Customers who need account history, leak credit, service requests or multiple account management. | New portal setup may need email, account number and activation token from the bill. |
| Text to Pay | Sign up through CSS Portal; normal text fee may apply. | Customers who prefer phone-text payment reminders and payment access. | Set it up before you need it urgently. |
| Phone payment | Call 770-419-6200 and follow prompts; no representative required for payment. | Customers who prefer phone payment with account number ready. | Save confirmation number, date, amount and payment method. |
| PayPal | Payment may not show on account immediately; small service fee may be assessed. | Customers who prefer PayPal and can accept delayed account display. | Not ideal for urgent past-due/disconnection risk. |
| Mail / lockbox | Cobb County Water System, PO Box 580234, Charlotte, NC 28258-0234. | Non-urgent check/money-order style payment. | Update bank Bill Pay to the new 9-digit account number and lockbox address. |
Cobb County QuickPay Without Creating an Account
Use QuickPay when…
- You only need to make a payment.
- You have the correct 9-digit account number.
- The balance and service address match your bill.
- You do not need account history or service requests.
- Your payment is not tied to a complicated dispute.
Use CSS Portal when…
- You need to view bills or consumption.
- You want to update contact information.
- You need AutoPay or Text to Pay.
- You need leak credit adjustment request tools.
- You manage multiple accounts or move requests.
What the Cobb Water CSS Portal Can Do
Billing tools
Register, make payments, view bills, view consumption and update contact information.
Payment tools
Set up AutoPay, Text to Pay and wallet/payment options through the portal.
Requests
Make online requests including leak credit adjustments and water-service requests.
Past-Due Cobb Water Bill or Payment Plan Need
Official direction: Cobb’s bill-pay page tells customers to pay the full past-due balance immediately. If you need a payment plan, contact ccwscustomerservice@cobbcounty.gov.
Check exact past-due amount
Use QuickPay or CSS Portal to confirm the account, service address and past-due balance before paying.
Use fast payment route
For urgent balances, avoid slow mail or payment methods that may not show immediately, such as PayPal.
Email for payment plan
Contact customer service if you need a payment arrangement. Keep account number, service address and proposed payment timing ready.
Assistance confirmation matters
If a charitable organization confirms assistance, email that confirmation to WaterCustomerService@cobbcounty.org to help avoid disconnection.
Cobb County Water Phone, Address and Hours
Customer service
770-419-6200
Email: ccwscustomerservice@cobbcounty.gov.
Main location
Customer Service Facility, 660 South Cobb Drive, Marietta, GA 30060.
Lockbox mail
Cobb County Water System, PO Box 580234, Charlotte, NC 28258-0234.
Emergency dispatch
770-419-6201
Only for sewer backup or broken water line with gushing/severe leak.
| Service | Official hours / detail | Best use |
|---|---|---|
| Lobby | Monday–Friday, excluding holidays, 8:00 AM–5:00 PM. | In-person account help, payment questions and customer-service issues. |
| Call Center | 8:00 AM–12:00 PM and 12:30 PM–5:00 PM; queue closes before each period ends. | Billing, payment plan, portal trouble, move service and account questions. |
| Drive-Thru | Official pages list drive-thru service; verify current closing time before visiting near the end of day. | Payment when you do not need a full lobby discussion. |
| Emergency Dispatch | 770-419-6201 for sewer backup or broken water line only. | Urgent field-service issue, not regular billing or payment help. |
Start, Stop or Move Cobb County Water Service
48-hour notice
Cobb says 48-hour notice is required for all water services. Do not wait until moving day.
Online processing time
Online move requests can take 5–7 business days. If service is needed sooner, do not submit an online request.
Need service sooner?
Residential customers who need water sooner than 5–7 business days should call 770-419-6200 during business hours.
Existing account customer
Log in to the customer portal and use the Request Move quick link on the home page.
New customer
Use the Move-In Request option from Cobb’s official setup-service page.
Commercial or EIN account
Email ccwscustomerservice@cobbcounty.gov with your request and required documents. Online residential move requests may be rejected for these accounts.
Cobb County Water Leak Credit and High Bill Help
Official leak-credit reality: Cobb County Water System offers partial leak credit consideration for eligible leaks. Customers can apply through the Customer Self-Service Portal, but the policy is not meant to fully erase leak costs. Customers remain responsible for paying the bill while leak-credit processing is pending.
Documents needed
- Address and account number.
- Brief explanation of leak type.
- Plumbing repair receipt, parts receipt or repair letter.
- Pool volume for pool leak credits.
Eligibility benchmark
Cobb’s leak information describes a partial credit when usage exceeds a 150% benchmark compared with the same month in the previous year.
Frequency limit
The leak credit can be applied once in a rolling 12-month period and to no more than two affected months.
| Leak situation | Possible credit type | Useful next step |
|---|---|---|
| Outside leak that did not enter sewer | Partial water credit; sewer credit may be fuller up to benchmark rules. | Submit repair proof and explain where the water went. |
| Toilet valve or indoor leak | Partial water and partial sewer treatment may apply under policy. | Repair the leak, save receipts, then apply through portal. |
| Pool leak | Pool-related credit requires pool volume information. | Gather pool volume and repair documentation before applying. |
| High bill with no repair proof | Credit is harder without proof of correction. | Check meter, toilets, irrigation, outdoor lines and get repair documentation if found. |
Cobb County Water Bill Payment Assistance
Assistance organizations
Cobb lists organizations that may assist with utility expenses in hardship. The Water System does not determine eligibility or know funding status for those programs.
After assistance is confirmed
Once assistance is confirmed by a charitable organization, email the confirmation to WaterCustomerService@cobbcounty.org to help avoid service disconnection.
Cobb County Water Emergency Dispatch: When to Call
Call 770-419-6201 only if you see: sewer backup in the home or street, or a broken water line with gushing and/or severe leaks. For normal billing, payment, portal login, account number, move service or payment plan help, call 770-419-6200 instead.
Use emergency dispatch for
- Sewer backup in home.
- Sewer backup in street.
- Broken water line.
- Gushing leak.
- Severe leak needing field response.
Use customer service for
- Bill payment.
- Portal login or activation token.
- Past-due balance/payment plan.
- Start/stop/move water service.
- Leak credit or account questions.
Stormwater, Drainage and Water-System Issue Contacts
| Issue | Official contact | Use when |
|---|---|---|
| Drainage outside road right-of-way | 770-419-6435 / stormwater@cobbcounty.gov | Drainage problem not in the roadway right-of-way. |
| Drainage in road right-of-way | CDOT Maintenance route / 770-528-1600 appears on Cobb pages. | Drainage or flooding related to roadway maintenance/right-of-way. |
| Water waste reporting | Use Water System report forms. | Observed water waste or conservation issue. |
| Color, taste or odor concern | Use Water System report forms or customer service. | Drinking water concern that is not an emergency line break. |
| Sewage overflow | Use emergency dispatch for active backup/severe issue. | Sewer backup in home or street. |
Local Cobb County Water Bill Tips That Actually Help
Update bank bill pay
If you pay through your bank, Cobb says to update Bill Pay with your new 9-digit account number and the lockbox address in Charlotte, NC.
Use portal for high bills
CSS Portal lets you view consumption and apply for leak credit adjustment. QuickPay is faster but not enough for diagnosis.
PayPal is not best for urgent bills
Cobb notes PayPal payments may not show immediately and may carry a small service fee. Use faster direct routes for deadlines.
Do not wait on move service
Online move requests can take 5–7 business days. Call if residential service is needed sooner.
Assistance needs proof
If a charitable organization confirms help, send confirmation to WaterCustomerService@cobbcounty.org to avoid disconnection risk.
Emergency line is narrow
770-419-6201 is not for bill payment. It is for sewer backup or broken water line with gushing/severe leaks.
Cobb County Water Customer Service Map and Visit Planning
Use this map for the Customer Service Facility at 660 South Cobb Drive, Marietta, GA 30060. Verify current lobby/drive-thru hours before visiting near closing time or on holidays.
Main customer service
Customer Service Facility, 660 South Cobb Drive, Marietta, GA 30060.
Bring with you
Bill, 9-digit account number, service address, payment proof, ID if needed, leak repair documents or assistance confirmation.
Call first for urgent service
For faster-than-online move service, urgent billing, payment plan or disconnection concerns, call 770-419-6200 during business hours.
Official Cobb County Water Links Used in This Guide
FAQs About Cobb County Water Department Bill Pay
Where do I pay my Cobb County water bill online?
Use the official Cobb County Water System QuickPay page for a payment without creating an account, or use the Customer Self-Service Portal to register, pay, manage your account, view bills and request services.
What account number do I need for Cobb County Water QuickPay?
You need your 9-digit account number. Cobb says the account number appears on the top right side of the bill below the amount due and payment due date.
What is the Cobb County Water customer service phone number?
Call 770-419-6200 for customer service, billing, payment, portal help, service setup and account questions.
What is the Cobb County Water emergency number?
Call 770-419-6201 only for sewer backup in the home or street, or a broken water line with gushing or severe leaks.
Where is the Cobb County Water customer service office?
The Customer Service Facility is at 660 South Cobb Drive, Marietta, GA 30060.
Where do I mail a Cobb County water bill payment?
Mail payment to Cobb County Water System, PO Box 580234, Charlotte, NC 28258-0234. If using bank Bill Pay, update the new 9-digit account number and lockbox address.
Does Cobb County Water AutoPay have a service fee?
The official payment-options page lists AutoPay with no service fee. Sign up through the Customer Self-Service Portal.
Can I request a leak credit from Cobb County Water?
Yes, eligible customers can apply through the Customer Self-Service Portal for partial leak-credit consideration. You generally need account/address details, leak explanation and repair documentation.
How long does Cobb County Water service setup take?
Cobb says 48-hour notice is required for all water services, and online move requests can take 5–7 business days. If residential service is needed sooner, call 770-419-6200 during business hours.
Can I get help paying a Cobb County water bill?
Cobb lists charitable organizations that may help with utility expenses. Continue paying or make arrangements while applying. If assistance is confirmed, email the confirmation to WaterCustomerService@cobbcounty.org.
Is this page the official Cobb County Water System website?
No. This is an independent informational guide. Use official CobbCounty.gov and ccw-css.cobbcounty.org links for live payments, account status, current policies, fees and service requests.
Pay Your Water Bill Safely, Fix High Bills, Avoid Shutoff, Start Service and Find Official Utility Links
Use this free USA water bill assistant before paying online, calling utility billing, setting up AutoPay, checking a high bill, requesting leak help, starting or stopping service, handling a past due account, or searching for the official city utility portal.
What water bill problem do you need to solve?
Choose your situation. The tool will suggest the safest route, what to prepare, and which official page or office to check first.
Open the official city, county, water authority or utility website first. Do not enter account details into a random sponsored payment page.
If the bill is unusually high, compare usage, billing days, meter read type, toilet leaks, irrigation, late fees and leak adjustment rules before paying blindly.
Safe Water Bill Payment Route
Choose how you want to pay. This helps users avoid wrong portals, posting delays and urgent shutoff mistakes.
AutoPay / Bank Draft Setup Helper
Use this before enrolling in recurring payments so the first draft, current balance and payment date do not surprise you.
High Water Bill Review
Compare your normal bill and usage with the current bill. This gives a practical path before requesting a high bill review.
Leak Adjustment Proof Checklist
Use this before asking for a leak adjustment, high bill review, sewer adjustment or payment plan.
Past Due, Shutoff Notice and Reconnect Helper
Use this if your bill is late, you received a shutoff notice, service is off, or you need a payment plan.
Start, Stop or Transfer Water Service
Use this before moving, closing an account, starting service, transferring service or requesting a final bill.
Water Bill Cost Estimate
Estimate a simple monthly bill from base charge, water usage, sewer, stormwater, trash, service fees and late charges. Official tiered rates may be different.
Bill Dispute and Meter Reading Checklist
Use this before calling billing support about a meter reading, duplicate payment, wrong address, missing payment, estimated bill, or incorrect charge.
Official Water Bill Portal and Phone Finder
Enter city/utility and state to create safe searches for official water bill pay, phone payment, guest pay, AutoPay, start service, leak adjustment, reconnect, assistance and this site’s guide.
Official portal safety
- Use official city, county, authority or utility websites first.
- Check service address before paying.
- Save confirmation number and screenshot.
- Call the utility for shutoff or reconnect situations.
Best sitewide placement
Place this tool after the first payment section or before FAQs. It turns every water bill article into a practical help page, not only a list of links.
Important note
This tool gives educational guidance only. Always confirm payment portals, fees, shutoff rules, assistance programs, account balance and reconnection steps with the official utility.