Pay Your Fauquier Water Bill – Login & Payment Options (2026)

Updated 2026 • Official FCWSA Links

Pay Your Fauquier Water Bill Online, Citizen Action Login, Mail, Bank Draft and Office Payment Guide

This guide helps Fauquier County Water and Sanitation Authority customers pay water and sewer bills online through Citizen Action, use ACH automatic bank draft, mail a payment, pay at the Warrenton office, avoid slow bank bill-pay posting, and contact FCWSA for customer service or after-hours emergency routing.

540
349-2092 customer service
ACH
no setup fee listed
7
business days bank bill pay
8:30
to 4:30 weekday office
FCWSA customer service rule
Customer Service: 540-349-2092 • Email: customerservice@fcwsa.org • After-hours backup: 703-551-6900
Use the main phone number during office hours. After hours, FCWSA says calls are forwarded to an answering service, and emergency messages are forwarded to on-call staff.

01 — Quick Overview

Fauquier Water Bill Payment Basics: Citizen Action, ACH Draft, Mail, Office Drop-Off and Bank Bill Pay

Fauquier County Water and Sanitation Authority serves water and sewer customers in Fauquier County. FCWSA announced a newer Citizen Action payment center in 2025 to make online bill viewing and payment easier.

The most practical routine method is the official online payment center. It gives you faster access than mailing a check or using your bank’s bill-pay service.

If you prefer automatic payment, FCWSA lists automatic bank draft with no setup fee or charge. If you mail payment, FCWSA says to mail it at least five to seven business days before the bill due date to avoid late fees.

Simple rule: Use Citizen Action for online payment, ACH bank draft for recurring payment, mail only when you have enough time, and call 540-349-2092 for account-specific billing help.
NeedBest Official PlaceWhat To Do
Pay onlineCitizen Action payment centerOpen the official portal and pay/view your utility bill.
Automatic paymentACH recurring debit formSubmit the form with a voided check to FCWSA.
Mail paymentP.O. Box 71170, Charlotte, NC 28272-1170Mail with payment coupon five to seven business days early.
Pay in person7172 Kennedy Road, Warrenton, VA 20187Office accepts cash, check or money order.
After-hours emergencyMain phone / answering serviceCall 540-349-2092; if trouble getting through, use 703-551-6900.

02 — Pay Online

How to Pay Fauquier Water Bill Online Through Citizen Action

Online payment is the easiest normal method if you want quick access and digital payment proof. Start from the official FCWSA payment page or the Citizen Action payment center.

1
Open the official FCWSA online payment center
Use Citizen Action for current online payment

Open the official FCWSA payment options page or the Citizen Action payment center. FCWSA announced the Citizen Action transition in April 2025.

Official payment centerhttps://fcwsa.citizenactioncenter.com/
2
Use your latest bill details
Account number and service address should match

Keep your latest FCWSA bill open while using the portal. Match the account number, service address and balance before submitting payment.

3
Review payment amount and method
Check final screen before submitting

Confirm the account, amount, payment method and any confirmation or processing message. If your account is near a due date, save proof immediately after payment.

4
Save confirmation until the payment posts
Useful for late-fee or posting questions

Save the confirmation number, payment date, amount, account number and screenshot. Keep it until the account clearly reflects the payment.

Online payment tip: Bookmark the official FCWSA payment options page or Citizen Action link. This avoids landing on unrelated third-party payment pages from search results.

03 — Payment Options

FCWSA Payment Options: Online, Mail, ACH Bank Draft, Office Drop-Off and Bank Bill Pay

FCWSA offers several payment methods. The best option depends on whether you need speed, automation, cash payment, or a no-login method through your bank.

Best routine method

Use the Citizen Action payment center because it is the newer online platform announced by FCWSA.

Best recurring method

Use automatic bank draft if you want the monthly bill deducted from your bank account.

Best in-person method

Pay at the FCWSA office if you need to use cash, check or money order and want direct drop-off.

Payment MethodOfficial DetailPractical Tip
Citizen Action onlineFCWSA announced the transition to Citizen Action in 2025.Best for online bill viewing and payment.
Mail paymentSend check/money order with coupon to P.O. Box 71170, Charlotte, NC 28272-1170.Mail five to seven business days before due date.
Automatic bank draftNo setup fee or charge listed; requires ACH recurring debit form and voided check.Confirm first draft before skipping manual payment.
Office drop-offOffice accepts cash, check or money orders.Avoid Mondays, Fridays and first business day after holidays if possible.
Bank online bill payFinancial institution bill pay may take up to seven business days to post.Use only when due date is not close.
Customer serviceCall 540-349-2092 or email customerservice@fcwsa.org.Use for account-specific billing or posting questions.
Timing tip: Bank bill pay through your financial institution can take up to seven business days to post. Use direct online payment or contact FCWSA if the due date is close.

04 — Bank Draft

Fauquier Automatic Bank Draft: ACH Recurring Debit Setup and Caution

Automatic bank draft is the most convenient long-term option for many FCWSA customers. FCWSA says the amount of your monthly bill is automatically deducted from your bank account and credited to your utility account.

No setup fee listed

FCWSA says there is no setup fee or charge associated with automatic bank draft.

Voided check required

FCWSA says to complete the ACH Recurring Debit Form and drop it off or mail it to the office with a voided check.

1
Download and complete the ACH recurring debit form
Use the form linked from official payment options

Open the ACH recurring debit form from FCWSA’s payment options page. Complete the account and banking details carefully.

2
Attach or include a voided check
Required for bank draft setup

FCWSA says to drop off or mail the ACH form along with a voided check. This helps prevent wrong bank routing or account entry.

3
Confirm when the first draft starts
Do not assume the current bill is covered

After submitting the form, call or check with FCWSA before skipping your next normal payment. Many draft programs need processing time before the first automatic withdrawal.

Bank draft tip: If you change banks, close the account, sell the property or move, contact FCWSA early so the draft does not continue from the wrong account.
Insider Tips

Real Fauquier Water Bill Tips That Save Time, Posting Delays and Late-Fee Stress

These practical tips help FCWSA customers avoid slow bank bill-pay posting, mailed-payment delay, ACH draft confusion, office wait times and after-hours contact mistakes.

Tip 01

Avoid bank bill pay near due date

FCWSA says bank bill-pay services may take up to seven business days to post. Use the official portal when timing matters.

Tip 02

Mail checks one week early

FCWSA recommends mailing payments five to seven business days before the due date to avoid late fees.

Tip 03

Do not assume ACH starts immediately

Submit the ACH form and voided check, then confirm the first draft date before skipping a manual payment.

Tip 04

Avoid busy office days

FCWSA notes Mondays, Fridays and the first day after a holiday are normally very busy for in-person payment.

Tip 05

Use email for non-urgent billing issues

For non-urgent customer service, email customerservice@fcwsa.org with account details and your question.

Tip 06

Use after-hours routing for real emergencies

After office hours, FCWSA says emergency messages are forwarded to on-call staff through the answering service.

05 — Payment Help & High Bill

Need Help With a Fauquier Water Bill, Late Payment or Service Problem?

If your payment is missing, your bill is unusually high, or you have a service problem, contact FCWSA early. Do not wait until the due date if the payment method you used may post slowly.

Payment posting problem

Call 540-349-2092 or email customerservice@fcwsa.org with account number, amount, date and confirmation proof.

High bill or possible leak

Check toilets, irrigation, outdoor faucets, water softener discharge and recent household changes before disputing the bill.

1
Confirm the payment method and posting window
Some methods are slower than others

If you used bank online bill pay, remember it may take up to seven business days to post. If you mailed payment, check the mailing date and delivery timing.

2
Check simple water-use causes
Leaks often look like billing problems

Check running toilets, dripping faucets, outside spigots, irrigation zones, water heater relief valves and crawlspace leaks. Write down the date you found and repaired any issue.

3
Use after-hours routing only for urgent service issues
Billing questions wait until office hours

FCWSA says after-hours non-emergency messages are forwarded to office staff the next business day, while emergency messages are forwarded to on-call staff upon receipt.

High-bill tip: If the meter moves when all water is off, there may be a leak. Take a photo or note the meter reading before and after your test.

06 — Contact & Map

FCWSA Phone Number, Email, Office Address, Mailing Address and After-Hours Contact

Use these official Fauquier County Water and Sanitation Authority details for billing questions, payment support, ACH draft setup, mailed payment, office drop-off and after-hours emergency routing.

Customer Service

Phone: 540-349-2092

Email: customerservice@fcwsa.org

Fax: 540-347-7689

Office hours: Monday–Friday, 8:30 AM–4:30 PM

Office and Mail

Office: 7172 Kennedy Road, Warrenton, VA 20187

Mailing address: 7172 Kennedy Drive, Vint Hill Farms, Warrenton, VA 20187-3907

Payment address: P.O. Box 71170, Charlotte, NC 28272-1170

After-Hours Guidance

FCWSA says calls after hours are forwarded to an answering service. Emergency messages are forwarded to on-call staff upon receipt.

Backup Answering Service

If you have trouble getting through during closed office hours, FCWSA lists the answering service number as 703-551-6900.

Fauquier County Water and Sanitation Authority

7172 Kennedy Road, Warrenton, VA 20187

Use this office for in-person payment/drop-off and customer service during listed weekday hours. Confirm holiday closures before visiting.

Open Map
Before calling: Keep your account number, service address, payment confirmation, payment method, billing date, leak notes and emergency issue details ready.

07 — High Bill Checks

Fauquier Water Bill Higher Than Normal? Check Usage, Leaks, Posting Delays and Bill-Pay Timing

A higher FCWSA bill can come from actual water use, sewer charges, irrigation, running toilets, leaks, previous balances, bank bill-pay delay, mailed payment timing or a missed ACH setup date.

High Bill CluePossible ReasonWhat To Do
Usage jumped suddenlyRunning toilet, outside faucet, irrigation, leak or more household use.Check fixtures and note meter readings.
Payment missingBank bill pay can take up to seven business days to post.Keep bank confirmation and call customer service if due date is close.
Mailed check latePayment was mailed too close to due date.Mail five to seven business days early or use online payment next time.
ACH did not draftBank draft was not active yet or bank details changed.Confirm setup with FCWSA and pay current balance manually if needed.
Office wait timeMondays, Fridays and first day after holidays are busy.Visit midweek when possible or pay online.
Leak-check tip: Turn off all water inside and outside, then watch whether the meter still changes. Movement with no water use can point to a hidden leak.

08 — FAQs

Fauquier Water Bill Pay FAQs

These answers cover common Fauquier County Water and Sanitation Authority payment, Citizen Action login, mail payment, ACH bank draft, bank bill pay, customer service and after-hours questions.

QWhere can I pay my Fauquier water bill online?

Use the official Fauquier County Water and Sanitation Authority online payment center. FCWSA announced that its payment center transitioned to Citizen Action in April 2025.

QWhat is the FCWSA customer service phone number?

Call FCWSA at 540-349-2092.

QWhat is the FCWSA customer service email?

General Customer Service email is customerservice@fcwsa.org.

QWhere do I mail FCWSA water bill payments?

Mail payments with your payment coupon to Fauquier County Water and Sanitation Authority, P.O. Box 71170, Charlotte, NC 28272-1170.

QHow early should I mail a Fauquier water bill payment?

FCWSA says to mail payment at least five to seven business days before the due date specified on your bill.

QCan I set up automatic bank draft?

Yes. FCWSA lists automatic bank draft with no setup fee or charge. Complete the ACH recurring debit form and submit it with a voided check.

QCan I pay at the FCWSA office?

Yes. FCWSA says you may pay in person at the office address, and the office accepts cash, check or money orders.

QHow long does bank online bill pay take?

FCWSA says payment through your financial institution’s online bill-pay service may take up to seven business days to post to your account.

QWho do I call after hours for emergency water service problems?

Call the main number, 540-349-2092. FCWSA says after-hours calls are forwarded to an answering service and emergency messages are forwarded to on-call staff. If you have trouble getting through, call 703-551-6900.

QIs WaterBillsPay.org the official FCWSA website?

No. WaterBillsPay.org is an independent informational guide. Use official FCWSA links for payments, billing, account changes and water service decisions.

Final takeaway: Use the FCWSA Citizen Action payment center for online bill pay, call 540-349-2092 for customer service, mail payments to P.O. Box 71170 in Charlotte, and avoid slow bank bill pay near the due date.

Official Sources

Official Fauquier Links Used for This Guide

Use these official resources for final payment, billing, ACH draft setup, customer service, mailing, drop-off and emergency contact decisions.

ResourceOfficial LinkUse It For
Citizen Action Payment CenterPay / View Bill OnlineOnline bill payment, bill viewing and payment center access.
Payment OptionsFCWSA Payment OptionsMail, bank draft, office drop-off, bank bill pay and payment address details.
Customer ServiceFCWSA Customer ServiceCustomer service phone, email and after-hours routing information.
Administration ContactContact AdministrationOffice address, regular hours, telephone, fax, mailing address and after-hours answering service details.
User RatesFCWSA User RatesRate review and bill understanding support.
Customer Service Phone540-349-2092Billing questions, customer service, office contact and after-hours forwarding.

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