KC Water Bill & Service Help
Need to pay a Kansas City water bill, use the My Account portal, pay by phone, start or stop service, review wastewater charges, request assistance, report a leak, or understand why the bill went up? Start with the task cards below.
This guide is for KC Water customers in Kansas City, Missouri. Do not confuse KC Water with Kansas City, Kansas BPU, WaterOne, North Kansas City or other nearby providers.
What Do You Need to Do?
Register/login or use guest pay. Bank account eCheck has no fee; card payments have a processing fee.
Open My AccountCall 816-513-0567. First-time callers need the 16-digit account number from the bill.
Phone detailsCall 311 or 816-513-1313 option 1 immediately to discuss payment help or assistance resources.
Payment helpUse 311 / 816-513-1313 for water, sewer, stormwater and service requests.
Leak helpQuick Answer for Kansas City, Missouri Water Customers
Pay online: Use the official KC Water My Account portal. You can register, log in, pay as a guest, sign up for eBill, view daily consumption and manage your account.
Pay by phone: Call 816-513-0567. KC Water says the first time you call, have your 16-digit account number ready; your account number appears in bold on the bill, and you exclude the last digit when using the phone system.
Customer service: Call 311 or 816-513-1313, option 1. KC Water’s main entrance is 4800 East 63rd Street, Kansas City, MO 64130, with lobby hours listed as 9 a.m.–4 p.m., Monday–Friday.
Register or guest pay
My Account supports login, guest pay, eBill, daily consumption and account tools.
eCheck / bank account
KC Water portal states bank-account electronic check payments have no fee.
PO Box 807045
Mail bill payments to Kansas City, MO 64180-7045.
About $142.77 avg.
KC Water’s FY27 FAQ estimates the average monthly residential total bill at about $142.77.
How to Pay a KC Water Bill Online
Start from KC Water or KCMO.gov
Open the official KC Water Payment Options page or the KCMO Pay Online page before entering bill details.
Choose login or guest pay
Register or log in if you want daily consumption, eBill, bill history and account tools. Use guest pay if you only need a one-time payment.
Pick the payment method
Bank account / electronic check is listed as no-fee. Online and phone debit or credit card payments are subject to a processing fee.
Confirm account and amount
Use the latest bill and match the account number, service address and balance before submitting. If paying by phone, follow the 16-digit account-number instruction.
Save proof and call if late
Save confirmation number, payment date, amount and payment method. If your account is behind, call 311 or 816-513-1313 option 1 instead of assuming payment alone solves account status.
KC Water Payment Options: Online, Phone, Mail and In Person
| Payment method | Official detail | Best for | Important tip |
|---|---|---|---|
| My Account portal | Register/login or pay as guest at my.kcwater.us/eportal. | Fast payment, daily consumption, eBill, bill history and account management. | Use bank account / eCheck to avoid the card processing fee. |
| 24-hour pay by phone | Call 816-513-0567. | Automated payment any time. | First time, have the 16-digit account number ready and follow the “exclude last digit” instruction. |
| Customer service phone | Call 311 or 816-513-1313 option 1. | Billing questions, late account, payment help, start/stop service and service requests. | Use this route if behind on bill or account status is urgent. |
| Mail to KC Water, P.O. Box 807045, Kansas City, MO 64180-7045. | Routine non-urgent check payment. | Include the bill stub and allow mailing/posting time. | |
| In person | KC Water main entrance, 4800 E. 63rd Street; KCMO pay page also lists City Hall at 414 E. 12th Street. | Cash, check, credit card and direct help. | Confirm current lobby access and hours before driving. |
| External payment locations | KC Water states it does not utilize external locations to accept payments on its behalf. | Not recommended. | Avoid non-official bill-pay sites that may delay or misdirect payment. |
KC Water Phone, Address and Office Hours
Customer service
311 or 816-513-1313
Use option 1 for KC Water customer support.
Pay by phone
816-513-0567
24-hour automated phone payment and bill inquiry.
KC Water lobby
4800 E. 63rd Street
Kansas City, MO 64130.
City Hall
414 E. 12th Street
Kansas City, MO 64106.
| Need | Use this contact | What to say / prepare |
|---|---|---|
| Bill question or payment help | 311 or 816-513-1313 option 1 | Account number, service address, amount due, payment date and concern. |
| Automated phone payment | 816-513-0567 | Phone number on account, 16-digit account number first time, payment method. |
| KC Water lobby visit | 4800 East 63rd Street, 9 a.m.–4 p.m. Monday–Friday | Bring bill, ID, payment method and any service documents. |
| General 311 City service request | 311 or 816-513-1313 | Exact address/location, issue type, photos if submitting online, callback details. |
| Service line inventory | water.servicelineinventory@kcmo.org / 816-513-0150 | Use for KC Water drinking-water service line inventory questions. |
Start, Stop or Move KC Water Service
Owner or tenant
KC Water’s moving page covers owners and tenants requesting to start service in their name.
Call route
Call Customer Service at 816-513-1313 from 8 a.m.–5 p.m., Monday–Friday for service setup and changes.
Property details
Have service address, mailing address, move date, phone, account number if known and owner/tenant information ready.
Open the official moving page
Use the KC Water Moving or Need New Water Service page for current start/stop instructions.
Call if the move is close
For immediate move-in, move-out or tenant change, call 816-513-1313 option 1 rather than relying only on a form or online request.
Confirm account responsibility
If a tenant starts or stops service, ask how KC Water handles owner notification, final billing, service status and account responsibility.
Ask about final bill and meter read
When stopping service, confirm the final read date, final bill mailing address, and whether any balance or deposit-like issue remains.
Behind on a KC Water Bill? Payment Help and Assistance
Do not wait: KC Water tells customers who are behind on a monthly bill to call 311 or 816-513-1313 option 1 immediately so they can work toward a solution.
Assistance resources: KC Water lists financial assistance resources and notes that funds are generally first-come, first-served. Account status, eligibility and available programs can change, so call before assuming a payment plan or agency fund is available.
Call early
Assistance is easier before the account reaches a crisis point.
Have documents ready
Latest bill, account number, household details, income documents and agency paperwork may be needed.
Confirm posting
If an agency pays, ask when it posts and whether you still owe a remaining balance.
FY27 KC Water Rates and Average Residential Bill
Current rate book: KC Water’s Rate Book page says new rates take effect at the beginning of each fiscal year, which for Kansas City is May 1. The site points customers to the FY27 Rate Book and Rates FAQ FY27.
Average bill estimate: The FY27 FAQ says the average monthly residential total bill will be approximately $142.77 per month, based on average monthly usage in the current fiscal year.
| Bill component | Why it appears | What to check |
|---|---|---|
| Water | Clean water delivered through KC Water’s water system. | Actual usage, meter readings, daily consumption, leaks and seasonal use. |
| Wastewater | Collection and treatment of wastewater; rates support sewer pipes, treatment and consent-decree work. | Winter/seasonal wastewater calculation and water consumption that drives wastewater charges. |
| Stormwater | Stormwater management, drainage and system maintenance. | Property classification and fee shown on the bill. |
| Monthly service charges | Fixed charges help maintain critical infrastructure for water and wastewater service. | Meter size, account type and fixed service charge line items. |
Understanding KC Water Bill Lines: Water, Wastewater and Stormwater
Water charge
Based on metered water use plus applicable fixed charges. My Account can show daily consumption after registration.
Wastewater charge
Wastewater is linked to water consumption, but seasonal calculation can make it look different from month to month.
Stormwater
Stormwater supports drainage and stormwater management, not drinking-water consumption.
High KC Water Bill? Check Usage, Wastewater and Leaks
Use daily consumption
Register in My Account to view daily consumption. This helps identify sudden leaks, irrigation spikes or unusual usage days.
Check common leaks
Running toilets, dripping faucets, irrigation, hose bibs, water heaters and softeners are common private-side high-bill causes.
Check wastewater season
Wastewater charges can shift because KC Water uses seasonal wastewater calculations based on winter use patterns.
| What you see | Likely explanation | Best next step |
|---|---|---|
| Water use jumped in My Account | Leak, irrigation, pool filling, guests, continuous toilet flow or outdoor use. | Check fixtures, shut off water one zone at a time, then call 311 / 816-513-1313 option 1 if you need help. |
| Wastewater seems higher than water | Wastewater uses water consumption as a basis and may follow seasonal calculation rules. | Read the seasonal wastewater calculation and compare winter usage. |
| Bill rose but usage did not | FY rate change, service-charge line, wastewater/stormwater charge or prior balance. | Compare each line item and current FY rate book. |
| Unclear past bills or payment history | You may need statements or payment history from My Account. | Log in to My Account or request bill/payment history through KC Water support. |
Leaks, Sewer Odors and Customer Responsibility
Report water and sewer issues: KC Water’s main site points customers to report problems with water leaks or sewer odors. Use 311 or 816-513-1313 for service requests and support.
Private-side responsibility: KC Water’s usage guidance separates KC Water’s responsibility for leaks from homeowners’ responsibility. If the problem is on private plumbing or a private service line, you may need a plumber even while you contact KC Water for guidance.
| Problem | Who to contact | What to provide |
|---|---|---|
| Water leak in street or public area | 311 or 816-513-1313 | Exact location, nearest address/cross street, visible water flow, traffic hazard and callback number. |
| Sewer odor or sewer backup concern | 311 or 816-513-1313 | Address, odor/back-up location, whether inside or outside, time noticed and photos if submitting online. |
| Private plumbing leak | Licensed plumber, plus KC Water if bill/account help is needed | Repair date, receipts/photos, usage data and account number if requesting adjustment guidance. |
| High use but no visible leak | KC Water customer support | Daily consumption chart, bill amount, household changes and irrigation schedule. |
Seasonal Wastewater Calculation: Why Winter Usage Matters
KC Water explains that wastewater bills may fluctuate each winter because wastewater charge calculations account for seasonal usage. Wastewater charges are connected to water consumption because KC Water must collect and treat wastewater through the sewer system.
For many residential customers, outdoor summer water use does not all enter the sewer system. That is why winter usage patterns are important when reviewing wastewater charges and high-bill questions.
Wrong-Provider Warning: KCMO vs KCK, BPU, WaterOne and North KC
Use this page if your bill says KC Water / City of Kansas City, Missouri. The main KC Water customer location is 4800 E. 63rd Street, Kansas City, MO 64130, and customer service is 311 or 816-513-1313.
If your service is in Kansas City, Kansas, you may need the Kansas City Board of Public Utilities. If your service is in Johnson County, you may need WaterOne. If your bill says North Kansas City, use North Kansas City’s water billing office instead.
Practical KC Water Tips Most Posts Miss
Use eCheck if you want to avoid card fees
The My Account portal states that bank account / electronic check payments have no fee, while debit and credit card payments online and by phone have a processing fee.
Do not pay through external storefronts
KC Water says it does not utilize external locations to accept payments on its behalf. Use official channels only.
Register instead of only using guest pay
Guest pay is quick, but registration gives daily consumption, eBill, payment history and better high-bill troubleshooting.
Keep the full bill nearby for phone payment
The 24-hour phone system asks first-time callers for the 16-digit account number from the bill and specific account-number handling.
Behind on the bill? Call before searching agencies
KC Water tells customers who are behind to call 311 or 816-513-1313 option 1 immediately so staff can help route the situation.
Separate water use from wastewater calculation
A high total bill may be water use, wastewater, stormwater, monthly service charges or prior balance. Review every line item.
KC Water Map and Visit Planning
Use this map for KC Water’s main entrance at 4800 East 63rd Street. Confirm lobby status and holiday closures before visiting.
KC Water main entrance
4800 East 63rd Street, Kansas City, MO 64130.
Lobby hours
9 a.m.–4 p.m., Monday–Friday.
City Hall option
KCMO pay page also lists City Hall at 414 E. 12th Street for water bill payments.
Official KC Water and KCMO Links
KC Water Department Bill Pay FAQs
How do I pay my Kansas City, Missouri water bill online?
Use the official KC Water My Account portal at my.kcwater.us/eportal. You can register, log in or pay as a guest.
What is the KC Water phone number?
For customer service, call 311 or 816-513-1313 and choose option 1. For 24-hour automated payment, call 816-513-0567.
Where is KC Water located?
KC Water’s main entrance is at 4800 East 63rd Street, Kansas City, MO 64130. Lobby hours are listed as 9 a.m.–4 p.m., Monday–Friday.
What is the KC Water mailing address for bill payments?
Mail water bill payments to KC Water, P.O. Box 807045, Kansas City, MO 64180-7045. Include the bill stub and allow mailing time.
Is there a fee to pay KC Water online?
KC Water’s portal states that debit and credit card payments online and by phone are subject to a processing fee. There is no fee for payments made with a bank account / electronic check.
Can I pay KC Water as a guest?
Yes. The My Account portal says customers can pay as a guest. Registration is still useful if you want daily consumption, eBill, bill history and account tools.
What account number do I need for KC Water phone payment?
The first time you call the 24-hour phone system at 816-513-0567, have the 16-digit account number from your bill. KC Water says to exclude the last digit when using that system.
How do I start or stop KC Water service?
Use KC Water’s Moving or Need New Water Service page, or call Customer Service at 816-513-1313 from 8 a.m.–5 p.m., Monday–Friday.
What should I do if I am behind on my KC Water bill?
Call 311 or 816-513-1313 option 1 immediately. KC Water lists financial assistance resources and recommends contacting customer support before the situation becomes harder to fix.
Why is my KC Water wastewater charge different?
KC Water uses water consumption as the basis for wastewater charges, and seasonal wastewater charge calculation can change the wastewater portion of the bill. Check winter usage and the seasonal wastewater explanation.
Who do I call for a water leak or sewer odor in Kansas City, Missouri?
Call 311 or 816-513-1313 to report water leaks, sewer odors and related KC Water service issues. Provide the exact address or location and a callback number.
Is WaterBillsPay.org the official KC Water website?
No. This is an independent guide. Use official KC Water and KCMO links for live payment, account status, start/stop service, rates, assistance 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.