Marion IL Water Department: Bill Pay, Phone Number and Hours
Use official City of Marion, Illinois resources to pay your water and sewer bill online, by phone, ACH, mobile app, mail, in person or night deposit box. This guide also covers the Water Office phone number, City Hall address, regular hours, due date, late fee, disconnect fee, service start guidance, leak tips and official links.
If you are searching for Marion Water Department, make sure you are using the official City of Marion, Illinois website. There are other Marion water utilities in Iowa, Indiana and Wisconsin, so the safest approach is to start from cityofmarionil.gov or the official Marion IL water-bill portal linked from the city site.
💳 Best official route: Pay through the City of Marion IL water bill portal
Online: open the official City of Marion Water Department page or city homepage and use the “Pay Your Water Bill” link.
Phone payment: call 618-993-5610 and select Option 2 for the 24-hour phone-pay system.
Free ACH: the official Water Department page says bank draft/ACH can automatically withdraw from checking on the due date every month for free after you submit the ACH form with a voided check.
Office: Marion Water Department, 350 Tower Square Plaza, Marion, IL 62959.
Marion IL Water Department Quick Facts Before You Pay
The official City of Marion Water Department page lists the Water Department phone as 618-993-5610, address as 350 Tower Square Plaza, Marion, IL 62959, and email as water@cityofmarionil.gov.
The official City hours page lists City Hall hours as Monday through Friday, 8:00 a.m. to 5:00 p.m.. Some departments may operate different hours, so call the Water Office directly before visiting for a time-sensitive account issue.
What This Marion IL Water Department Guide Covers
How to Pay Marion IL Water Bill Online
The safest online route is to start from the official City of Marion Water Department page or the city homepage. The official page links to the online water bill payment portal and tells customers to use the “Pay Your Water Bill” option from the city website.
Open the official Water Department page
Start from the official City of Marion Water Department page.
Use the official Pay Bill Online link
Open the official City of Marion online water bill payment portal.
Enter your account information carefully
Use the account number, customer name and service address exactly as shown on your City of Marion water bill.
Review fee and payment method
Check the amount due, payment method, convenience fee, service address and due-date status before submitting.
Save confirmation
Keep your confirmation number, payment date, amount, account number and receipt until the payment appears correctly on your account.
Pay Marion Water Bill by Phone
The official Water Department FAQ says customers can pay by phone by calling 618-993-5610 and selecting Option 2 for the 24-hour phone payment system.
Keep these ready before calling
- Latest City of Marion water bill.
- Water account number.
- Service address.
- Payment amount.
- Card or checking account details.
- Late notice or disconnect notice, if any.
- Pen or phone note app to save confirmation.
Call the Water Office number
Call 618-993-5610.
Select Option 2
Use Option 2 for the 24-hour phone-pay system.
Follow prompts carefully
Enter account and payment details exactly as requested. If the system cannot find the account, call during office hours.
Save your confirmation
Write down the confirmation number and payment time. This is important if the bill is late or near the 25th cutoff deadline.
Marion IL Water Bill ACH and Mobile App Payment
The City lists bank draft/ACH as an automatic withdrawal from checking on the due date every month for free. The ACH form is available from the Water Office and the official Water Department page says customers should also provide a voided check.
ACH Bank Draft
Best for avoiding missed due dates and avoiding card convenience fees when your bank account is stable.
Free monthly draftCity Mobile App
Best when you prefer paying from your smartphone through the City of Marion IL app.
iPhone / AndroidBefore choosing ACH, check:
- The bank account has enough funds every due date.
- You submitted the ACH form with a voided check.
- Your mailing address and account details are current.
- You still review every monthly bill for leaks or unusual usage.
- You understand deposits cannot normally be used for current bills except final bill handling.
Pay Marion Water Bill by Mail, In Person or Night Deposit Box
The official FAQ says bills can be paid by check or money order in person, by mail to the Marion Water Department, or by using the night deposit box located in the third drive-thru lane behind the building.
350 Tower Square Plaza
Marion, IL 62959
Monday–Friday
8:00 a.m.–5:00 p.m.
Third drive-thru lane behind the building.
Mail / deposit box payment tips
- Include the payment stub when possible.
- Write the account number on your check or money order.
- Do not put cash in a night deposit box.
- Mail early enough for the payment to arrive before the 16th due date.
- Use in-person or phone payment if the account is already late.
- Call Water Office if payment is close to the 25th deadline.
Marion Water Bill Due Date, Late Fee and Disconnect Fee
The official Water Department FAQ gives clear billing-cycle rules. Bills are mailed by the fourth week of each month and reflect the previous four to six weeks of service usage. Payments are due by the 16th of each month to avoid a late charge.
| Billing rule | Official listed detail | Practical meaning |
|---|---|---|
| Bill mailing | Bills are mailed by the fourth week of each month. | Call Water Office if you do not receive your bill in time. |
| Billing period | Bills reflect the previous four to six weeks of service usage. | High usage may come from the prior billing period, not only current week. |
| Due date | Payments are due by the 16th of each month. | Pay before the 16th to avoid late charges. |
| Late fee | Payments made from the 17th through 25th reflect a 10% late fee. | Late payment increases the bill even before disconnect action. |
| Disconnection step | If payment is not received by close of business on the 25th, steps will be taken to disconnect water service. | Call the Water Office before the 25th if you cannot pay in full. |
| Non-payment / disconnect fee | $30 non-payment/disconnect fee for non-payment or returned payment disconnection. | Returned payment or disconnection can add extra cost beyond the bill. |
Marion Water Department Phone Number, Address and Hours
Use the Water Office for water bill payment, account questions, new service questions, billing address updates, payment confirmation, late-fee questions and water-account support. Use the Sewer Department or Water Plant contacts when the issue is operational and not only billing-related.
618-997-6281
350 Tower Square Plaza
Marion, IL 62959
Monday–Friday
8:00 a.m.–5:00 p.m.
Use the official city reporting tool for water leaks, drainage, potholes, downed signals and other city issues.
Start Marion IL Water Service
The official Water Department FAQ says a 24-hour notice is required before the beginning of service. It also says if water is not currently on at the address, someone will need to be present when the service technician arrives to activate water service.
Prepare before starting water service
- Service address.
- Customer name.
- Phone number and email address.
- Requested start date.
- Owner or tenant details.
- Mailing address.
- Deposit information, if required.
- Access plan if water is currently off.
Call the Water Office
Call 618-993-5610 and ask what is required to begin service at your address.
Give at least 24-hour notice
The official FAQ says 24-hour notice is required before service begins.
Arrange access if water is off
If water is not currently on, make sure someone can be present when the service technician arrives.
Keep deposit and final-bill rules in mind
Official guidance says security deposits cannot be used for any bill except the final bill at termination of service. Otherwise, deposits are refunded after final payment of outstanding balance.
Marion Water Leak and High Bill Tips
The official Water Department page explains that leaking toilets are one of the most common causes of high water bills. It says even silent toilet leaks can waste from 30 to 500 gallons per day.
Check these before assuming the bill is wrong
- Toilet flapper and flush valve.
- Toilet water level near overflow tube.
- Running toilet at night.
- Faucet drips.
- Washing machine lines.
- Outside spigots.
- Irrigation or hose usage.
- Hidden leak under sinks or around water heater.
Run a toilet dye test
Put food dye in the tank and wait at least two hours without flushing. If color appears in the bowl, the toilet is leaking.
Check faucet and fixture drips
Look at faucets, washer lines and outside spigots. Even small drips can add many gallons per month.
Call the Water Office if usage seems wrong
Call 618-993-5610 if you need help understanding a bill, reading, meter or unusual usage.
Marion IL Water, Sewer and Plant Contacts
Billing questions generally start with the Water Office. Operational issues may need the Sewer Department, Water Plant, Street Department or city reporting tool depending on what is happening.
| Need | Official contact | Best use |
|---|---|---|
| Water bill / Water Office | 618-993-5610 | Bill pay, account questions, ACH, service start, late fee and payment confirmation. |
| Water Plant | 618-993-5533 | Water plant / operational routing when directed by the City. |
| Sewer Department | 618-993-5363 | Sewer Department questions or wastewater routing. |
| City Hall | 618-997-6281 | General city routing if you are not sure which office handles your issue. |
| Report a city problem | Official Report a Problem tool | Water leaks, drainage, potholes, graffiti, suspicious activity, downed traffic signals and similar issues. |
Marion Water Bill Payment Options Compared
Choose your payment route based on urgency and fee preference. ACH is the simplest fee-free monthly option after setup. Online and phone payment are convenient but include convenience fees. In-person payment is better if you need direct office help.
| Payment / contact option | How it works | Best for | Important note |
|---|---|---|---|
| Online payment | Use the official City of Marion online water bill portal. | Routine water bill payment from computer or phone browser. | $2.75 card fee or $1.00 checking transaction fee listed. |
| Phone payment | Call 618-993-5610, option 2. | 24-hour automated payment. | Save confirmation and call office if account is late. |
| ACH bank draft | Submit ACH form and voided check to Water Office. | Automatic monthly payment on due date. | Official page lists ACH bank draft as free. |
| Mobile app | Download the “City of Marion IL” app from Apple or Android store. | Paying from smartphone. | Use the official city app link from the City website. |
| Mail / in person | Pay at or mail to Marion Water Department. | Check or money-order payments. | Mail early; in-person card payment has 3% service charge. |
| Night deposit box | Use third drive-thru lane behind the building. | After-hours check or money-order payment. | Do not deposit cash. Not ideal for urgent cutoff accounts. |
Official Marion IL Water Department Links and Resources
Use these official links first. They help avoid wrong Marion cities, third-party payment confusion, outdated water-office details and unofficial water bill pages.
🚰 Water Department
Official City of Marion Water Department page with payment methods, FAQs, ACH form, leak tips, rates and contact details.
Open Water Department💳 Water Bill Portal
Official online water bill payment portal linked by the City of Marion website.
Open Water Bill Portal🏛️ City Homepage
Official city homepage with Pay a Water Bill, department directory and report-a-problem access.
Open City Website☎️ Department Directory
Official phone directory listing Water Office, Sewer Department, Water Plant and other city contacts.
Open Directory⏰ Hours of Operation
Official City Hall hours and city-observed holiday information.
Open Hours🛠️ Report a Problem
Official city reporting tool for water leaks, drainage, potholes, signals and other city issues.
Report a Problem📄 Inside Water Rates
Official inside-city water-rate resource linked from the Water Department page.
Open Rate Links💧 Water Quality Report
Official annual water quality report link available from the Water Department page.
Open Water Reports⚖️ City Code
Official code library for city ordinances, including water-related rules and rates.
Open City CodeMarion Water Department Map and Address
The official City of Marion Water Department page lists the office at 350 Tower Square Plaza, Marion, IL 62959. Use this location for Water Office, City Hall and payment-related office routing.
City of Marion Water Department
350 Tower Square Plaza, Marion, Illinois 62959.
Marion IL Water Department Phone, Address and Payment Contacts
Use this quick table when you need to pay, call, email, start service, confirm a payment, ask about late fees, report a water issue, or reach city routing.
| Need | Official detail | Best action |
|---|---|---|
| Water Office | 618-993-5610 | Call for water bill, payment, ACH, service start and account questions. |
| Water Office email | water@cityofmarionil.gov | Use for non-urgent written water-account follow-up. |
| Phone payment | 618-993-5610, option 2 | Use 24-hour phone payment system. |
| Water Department address | 350 Tower Square Plaza, Marion, IL 62959 | Use for in-person, mail and Water Office reference. |
| City Hall hours | Monday–Friday, 8:00 a.m.–5:00 p.m. | Use for office visit planning, but call Water Office first for department-specific timing. |
| Sewer Department | 618-993-5363 | Use for sewer/wastewater routing. |
| Water Plant | 618-993-5533 | Use for water plant routing when directed by the city. |
| City Hall main | 618-997-6281 | Use for general city routing if you do not know the correct department. |
FAQs About Marion IL Water Department Bill Pay
How do I pay my Marion IL water bill online?
Use the official City of Marion Water Department page or city homepage and click the official Pay Your Water Bill / Pay Bill Online link.
What is the Marion IL water bill phone payment number?
Call 618-993-5610 and select Option 2 for the 24-hour phone payment system.
What is the Marion IL Water Office phone number?
The official Water Office phone number is 618-993-5610.
Where is the Marion IL Water Department located?
The Water Department is listed at 350 Tower Square Plaza, Marion, IL 62959.
What are Marion IL City Hall hours?
The official City hours page lists City Hall hours as Monday through Friday, 8:00 a.m. to 5:00 p.m. Contact the Water Office directly for department-specific service questions.
When is the Marion IL water bill due?
Official water-billing FAQs say payments are due by the 16th of each month to avoid a late charge.
What is the Marion IL water bill late fee?
Payments made from the 17th through 25th include a 10% late fee in addition to the monthly bill.
What happens if I do not pay my Marion IL water bill by the 25th?
The official Water Department FAQ says if payment is not received by close of business on the 25th, steps will be taken to have water service disconnected.
What is the Marion IL water disconnect fee?
Official water-billing FAQs list a $30 non-payment fee/disconnect fee if water service is scheduled for disconnection due to non-payment or returned payment.
Can I use my Marion IL water deposit to pay a bill?
The official FAQ says security deposits cannot be used for any bill except your final bill when service is terminated. Otherwise, deposits are refunded after final payment of any outstanding balance.
Best Way to Pay Marion IL Water Department Bill in 2026
The best path is simple: start from the official City of Marion Water Department page and use the official Pay Bill Online link. For phone payment, call 618-993-5610 and select Option 2.
For account questions, service start, ACH enrollment, late fee, disconnect fee or payment confirmation, call the Water Office at 618-993-5610 or email water@cityofmarionil.gov. The office address is 350 Tower Square Plaza, Marion, IL 62959.
Important Notice: This article is an independent informational guide and is not the City of Marion, Marion Water Department, iWebMS, Water Plant, Sewer Department, or an official payment processor. Payment links, phone numbers, office hours, fees, billing cycle dates, late fees, disconnect rules, service start rules, ACH requirements, app links and account procedures can change. Always verify urgent billing, payment, disconnection, service activation or water/sewer issues directly with the City of Marion, Illinois.
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.