Mt Washington Water Bill Pay Online – All Payment Methods (2026)

Updated 2026 • Official Mt. Washington KY Links

Mt. Washington Water & Sewer Online Payment, Phone Pay, Auto Pay ACH, Mail and Office Payment Guide

Use this guide to pay your Mt. Washington Water bill online, use the upgraded payment portal, call the automated pay-by-phone system, set up ACH Auto Pay, mail a check, visit the Water Company office and contact customer service for billing or account changes.

502
customer service
877
pay by phone
ACH
auto pay option
311
Snapp Street
Mt. Washington Water Company
502-538-4216

Pay by phone: 877-720-6038. Office: 311 Snapp Street, Mt. Washington, KY 40047. Mailing: PO Box 285, Mt. Washington, KY 40047.


01 — Overview

Mt. Washington Water Bill Payment Basics for Water, Sewer and Utility Customers

Mt. Washington Water customers can pay online through the official site and upgraded portal, pay by automated phone system, set up Auto Pay through ACH, mail a check, or visit the Water Company office for customer service support.

The safest method is to begin from the official Mt. Washington Water Company website or the City Water Company customer service page. This keeps you away from lookalike payment websites and helps you find the latest portal, phone and office instructions.

The portal notice says Mt. Washington upgraded its payment portal and directs customers to use the newer `mtwwater.utilitydistrict.com` portal. If you still see an older portal page, follow the official upgrade message and use the current portal.

Simple rule: Use official Mt. Washington Water resources first. If your account is close to cutoff, do not rely on online payment after midnight before cutoff; call the office and speak with customer service.
NeedOfficial Mt. Washington OptionWhat To Know
Pay onlineMt. Washington Water site / Utility District portalUse the current upgraded portal before entering payment details.
Pay by phone877-720-6038Use the automated pay-by-phone number listed on the City page.
Customer service502-538-4216Best for billing, cutoff, account and service questions.
Auto PayDirect Payment ACHConvenient automatic bank draft option.
Mail or officePO Box 285 / 311 Snapp StreetUse exact address and include your account details.

02 — Online Payment

How to Pay Mt. Washington Water Bill Online Through the Official Portal

The cleanest online route is to start from the official Mt. Washington Water Company website, use the Pay Online option, and follow the current upgraded portal instructions.

1
Open the official Mt. Washington Water website
Start from mtwwater.com

Go to the official Mt. Washington Water Company website and use the Pay Online button. The official site says customers can pay online or over the phone.

Official water company sitehttps://mtwwater.com/
2
Use the upgraded utility portal if prompted
New portal notice appears on older portal page

The portal notice says Mt. Washington upgraded its payment portal and directs customers to visit the new portal. Use that current portal for sign-in and payment.

Upgraded portalhttps://mtwwater.utilitydistrict.com/
3
Enter billing account details exactly
Use your latest bill, not memory

Use your billing account number, customer name, service address and payment amount exactly as shown on your latest Mt. Washington Water bill.

4
Review fee, amount and account before submitting
Third-party processing may apply

Before submitting, confirm the customer name, account number, amount, payment method and any processing fee shown by the portal.

5
Save the confirmation number
Useful for payment posting questions

Save the confirmation number, payment date and amount. If your payment does not show correctly, call Mt. Washington Water Company at 502-538-4216.

Online payment warning: The official service page says not to pay online after midnight the day before cutoff. In that situation, call the office and make payment with a customer service representative.

03 — Auto Pay ACH

Mt. Washington Water Auto Pay Direct Payment ACH Program

Mt. Washington Water lists Auto Pay through a Direct Payment ACH program as a convenient, reliable and cost-effective way to pay your bill automatically.

Automatic payment

Good for customers who want fewer missed due dates and less manual bill paying.

Bank draft

ACH usually uses bank account information for direct payment authorization.

Still review bills

Auto Pay helps timing, but it does not replace checking usage, fees or account changes.

1
Ask for the Auto Pay ACH form or instructions
Use official Water Company resources

Start from the official Mt. Washington Water Company website or call customer service to confirm the current Auto Pay setup process.

2
Prepare your account and bank details
Accuracy matters for ACH

Keep your water billing account number, service address, bank routing number, bank account number and account type ready before completing ACH authorization.

3
Confirm when Auto Pay starts
Do not assume the first bill is covered

Ask when the automatic payment will begin. Until you see confirmation, continue watching due dates and payment status.

4
Review every bill before draft date
Auto Pay does not stop high bills

Check each bill for unusual water use, sewer charges, trash collection items, rate changes, late fees or account updates before the draft date.

Auto Pay tip: If you change banks, close an account or update ownership, contact the Water Company before the next billing cycle so the ACH payment does not fail.

04 — Phone Payment

How to Pay Mt. Washington Water Bill by Phone

Phone payment is useful when you do not want to use the online portal, you need automated payment access, or you want a payment option outside normal office visit routines.

Pay by phone

Use 877-720-6038, listed on the City Water Company page.

Customer service

Call 502-538-4216 for billing, account and office help.

Cutoff issue

Call the office if the account is near cutoff instead of relying on online payment.

1
Call the official phone payment number
Use the City-listed pay-by-phone line

Call the pay-by-phone number and follow the automated prompts. Keep your current bill in front of you before calling.

Pay by phone877-720-6038
2
Enter account details from your bill
Do not guess account number

You may need your billing account number, service address, ZIP code, customer name or balance. Enter details exactly as printed on your bill.

3
Save the confirmation number
Keep proof until account updates

Write down the confirmation number, date, amount and payment method. This helps customer service locate the payment if there is a posting issue.

4
Call customer service for urgent account status
Especially near cutoff or disconnect

If your account is near cutoff or you received a notice, call 502-538-4216 and ask what payment method is safest for your situation.

Phone payment tip: If you paid online or by phone but still see a balance, do not pay twice immediately. Call with the confirmation number first.

05 — Mail and Office

Mt. Washington Water Mail Payment, Office Address, Lobby Hours and Account Changes

For customers who prefer traditional payment methods, Mt. Washington Water lists an office location and mailing address. Use these details for check payments, account support, service setup and customer service help.

Office location

311 Snapp Street, Mt. Washington, KY 40047.

Mailing address

PO Box 285, Mt. Washington, KY 40047.

Lobby hours

City page lists lobby hours as 9 a.m. to 4 p.m.

1
Mail check payment with account details
Use the official PO Box

Include the payment stub if available. If not, write your account number and service address clearly so the payment can be matched correctly.

Mail payment addressMt. Washington Water Company PO Box 285 Mt. Washington, KY 40047
2
Visit the office for customer service help
Good for account changes and service questions

Use the Water Company office for billing help, account questions, new service guidance, cutoff concerns, payment questions or account-update support.

Office address311 Snapp Street Mt. Washington, KY 40047
3
Use account-update email when needed
For necessary account changes

The City Water Company page lists accountupdate@mtwky.org for necessary account changes. Include your account details and explain the change clearly.

Account changesaccountupdate@mtwky.org
Mail payment tip: Do not use mail for urgent payments close to due date or cutoff. Use online, phone or call customer service for the safest option.
Insider Tips

Real Mt. Washington Water Bill Tips That Save Time, Late Fees and Account Confusion

These practical checks help Mt. Washington Water customers avoid wrong portals, cutoff timing problems, duplicate payments, missed ACH drafts and mail delays.

Tip 01

Use the upgraded portal

If an old portal page says the system was upgraded, use the current mtwwater.utilitydistrict.com portal.

Tip 02

Do not pay online near cutoff

The official service page warns not to pay online after midnight the day before cutoff. Call the office instead.

Tip 03

Keep your account number ready

Online and phone payment can fail if account number or service details are entered incorrectly.

Tip 04

Use ACH for routine bills

Auto Pay can reduce missed due dates, but confirm the first draft before relying on it fully.

Tip 05

Mail early only

Mail payments can arrive late. Use online or phone payment when the due date is close.

Tip 06

Call before duplicate payment

If you have a receipt but the balance still appears, call customer service before paying the same bill again.

06 — Help

Mt. Washington Water Customer Service Phone, Mailing Address, Office, Email and Map

Use Mt. Washington Water Company customer service for billing questions, online portal issues, phone payment concerns, cutoff notices, new service, account updates and payment posting questions.

ResourceUse It ForOfficial Detail
Customer ServiceBilling, account, service, payment posting and support502-538-4216
Pay by PhoneAutomated phone payment877-720-6038
Official Water SiteOnline pay, phone pay, location and mailing detailsOpen Mt. Washington Water Company
Upgraded PortalOnline account and bill paymentOpen Utility District Portal
Office AddressOffice payment and customer service help311 Snapp Street
Mt. Washington, KY 40047
Mailing AddressMail check paymentPO Box 285
Mt. Washington, KY 40047
Office / Lobby HoursKnow when staff and lobby support are availableOffice: Monday–Friday, 8 a.m.–4 p.m.
Lobby: 9 a.m.–4 p.m.
Account Update EmailNecessary account changesaccountupdate@mtwky.org

Mt. Washington Water Company

311 Snapp Street, Mt. Washington, KY 40047. Use this location for office support, billing help and customer service questions during listed office/lobby hours.

Open Map
Before calling: Keep your billing account number, service address, latest bill, payment confirmation, cutoff notice, portal error or account-change details ready.

07 — FAQ

Mt. Washington Water Bill Pay, Online Portal, Phone Payment, Auto Pay and Office FAQs

These answers cover common Mt. Washington Water payment questions before paying online, using phone payment, enrolling in Auto Pay, mailing a check or contacting customer service.

QWhere do I pay my Mt. Washington water bill online?

Use the official Mt. Washington Water Company website or the upgraded portal at mtwwater.utilitydistrict.com.

QWhat is the Mt. Washington Water pay-by-phone number?

The City Water Company page lists 877-720-6038 for pay-by-phone service.

QWhat is the Mt. Washington Water customer service phone number?

Mt. Washington Water Company customer service can be reached at 502-538-4216.

QCan I set up Auto Pay for Mt. Washington Water?

Yes. Mt. Washington Water lists an Auto Pay Direct Payment ACH program as a convenient bill payment option.

QWhere is the Mt. Washington Water office?

The office is located at 311 Snapp Street, Mt. Washington, KY 40047.

QWhere do I mail Mt. Washington Water bill payment?

Mail payment to Mt. Washington Water Company, PO Box 285, Mt. Washington, KY 40047. Include your account number and service address.

QWhat are Mt. Washington Water office and lobby hours?

The City Water Company page lists office hours as Monday through Friday, 8:00 a.m. to 4:00 p.m., and lobby hours as 9:00 a.m. to 4:00 p.m.

QWhat should I do if my account details changed?

The City Water Company page lists accountupdate@mtwky.org for necessary account changes.

QCan I pay online after a cutoff warning?

The official service page warns customers not to pay online after midnight the day before cutoff and to call the office to make payment with a customer service representative.

QIs WaterBillsPay.org the official Mt. Washington Water website?

No. WaterBillsPay.org is an independent informational guide. Use official Mt. Washington Water resources for final payment, account, service and billing decisions.

Final takeaway: For Mt. Washington Water bill payment, start from the official Mt. Washington Water Company website, use the upgraded utility district portal for online payment, call 877-720-6038 for phone payment, call 502-538-4216 for customer service, use ACH Auto Pay for recurring payment, mail checks to PO Box 285, or visit 311 Snapp Street during listed office/lobby hours.
Editorial review note: This guide was reviewed on May 3, 2026. Official Mt. Washington Water Company payment page, upgraded portal notice, City Water Company customer service page, phone numbers, mailing address, office address, account-update email and cutoff warning were checked before publication.

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