Biller name
Charleston Water System
HQ: Charleston, SC
Legal name
Commissioners of Public Works of the City of Charleston, SC
Website
Deferit is unaffiliated with Charleston Water System
Pay your Charleston Water System bill with Deferit
Earn 2% cashback on every bill you pay with Deferit.
Financing Option
Deferit can pay your bill now, then you pay it back later.
How to pay Payment methods Support FAQ Split into installments
Charleston Water System Account & Billing Support
| Department | Number / Channel |
|---|---|
| Customer Service / Billing Main | (843) 727-6800 |
| TTY | 800-735-8583 |
Retrieved June 2026 · Source: charlestonwater.com ·charlestonwater.com/contactus ·charlestonwater.com/458/Pay-by-Phone ·charlestonwater.com/222/About-Service-Interruptions · current departmental phone numbers and hours of operation.
About Charleston Water System
Charleston Water System is a municipal water and wastewater utility serving Charleston, South Carolina. The system was established in 1917 when the City of Charleston purchased the Goose Creek Reservoir and formed a governing body to operate it. It provides potable water distribution and sewer services to Charleston.
Charleston Water System bills commonly include water consumption charges, sewer fees, and wastewater treatment costs. Deferit is unaffiliated with Charleston Water System.
How to Pay Your Charleston Water System Bill
- Online: Pay online through the customer portal at https://www.charlestonwater.com/190/Payment-Options using debit, credit card, or e-check.
- Phone: Call (843) 727-6800 to pay with major credit cards or electronic checks.
- Mail: Mail checks or money orders to P.O. Box 568, Charleston, SC 29402-0568.
- Auto-Pay: Enroll in automatic payments through the customer portal at https://www.charlestonwater.com/190/Payment-Options.
- In-Person: Pay at downtown office (103 St. Philip St.) or Hanahan location (6330 Murray Dr.), Monday-Friday 8 a.m.-5 p.m.
- With Deferit: pay now and split into 4 installments, once every two weeks. Learn more →
Payment Methods & Addresses
Retrieved June 2026 · Source: charlestonwater.com/190/Payment-Options.
Need to split your Charleston Water System bill into installments?
Retrieved June 2026 · Source: charlestonwater.com.
| Charleston Water System payment arrangement |  Deferit | |
|---|---|---|
| How to access | Check Charleston Water System's online account, payment portal, or customer support team for available payment arrangement options. | Sign up, take a picture of your bill, and Deferit pays it on your behalf. Online or in app. |
| Maximum split | If Charleston Water System offers payment arrangements, limits are set by Charleston Water System based on your account status. We couldn't verify a published maximum split. | 4 installments, once every two weeks, up to your Deferit balance |
| Eligibility & approval | Decided by Charleston Water System at request time based on account status | Monthly Deferit membership, no lock-ins. Cancel anytime. |
| Fees & interest | Fees and interest were not published in the sources reviewed. Check Charleston Water System's payment portal or support team before setting up an arrangement. | Monthly Deferit membership plus a $0.99 processing fee per bill. No interest. No late fees on eligible Deferit memberships.* |
| If you miss a payment | Missed-payment consequences are set by Charleston Water System and may include late fees, service interruption, or collection activity depending on your account. | You can reschedule a repayment date in the app before it's due. Late fees may apply depending on your Deferit membership.* |
| Works for | Charleston Water System bills only | Charleston Water System and most other US household bills |
| Learn more → |
*No late fees feature included with Max and Ultra memberships. Installments on the Lite membership may incur late fees if overdue. See Membership terms for details.
Pay your Charleston Water System bill with Deferit
Earn 2% cashback on every bill, redeemed off your next payment. No subscription fee.
Common Questions About Charleston Water System
Can I use Deferit to pay my Charleston Water System bill? ›
Yes. Enter your Charleston Water System bill amount in Deferit and we pay Charleston Water System in full right away. You repay us in 4 bi-weekly installments.
What payment methods does Charleston Water System accept? ›
Charleston Water System typically accepts online payments via credit card, debit card, or bank transfer. Visit charlestonwater.com or contact their support team for the most up-to-date options.
Does Charleston Water System offer autopay? ›
Most billers offer automatic payment to help avoid late fees. Visit Charleston Water System's website or app to check whether autopay is available and how to enroll.
What do I do if I can't pay my Charleston Water System bill on time? ›
Contact Charleston Water System directly to ask about payment arrangements or hardship assistance programs. Deferit can also help — split your bill into 4 payments to ease the immediate financial pressure.
Updated: June 2026