Mission Water Utility Help Desk for Bills, Login, Service and Water Problems
Use this guide to pay a City of Mission water bill, log in to the Municipal Online Payments portal, use Quick Pay, call Utility Billing, start or transfer service, understand 2026 water and sewer rate clues, avoid the 5% late fee, restore service after nonpayment, report sewer emergencies, and separate water billing from trash, drainage, garbage and Public Works issues.
Start Here: Pick the Exact Mission Water Task
Searcher intent |
Best official route |
Have ready |
Do not miss |
|---|---|---|---|
Pay online without creating an account |
Use Municipal Online Payments → Quick Pay. |
Account number, including all dashes, and payment method. |
Quick Pay needs the account number; no login is necessary. |
Log in / create online account |
Use Sign In / Register in the Municipal Online Payments portal. |
Account number, email, password and billing details. |
Registered users can view details, manage single or multiple accounts, use multi-bill pay and e-Billing. |
Pay by phone |
Call 833-277-0389. |
Account number and service address. |
The City lists a $1.25 fee for phone payment. |
Ask billing question |
Call Utility Billing / Collections at 956-580-8660. |
Account number, address, payment date, confirmation number and bill copy. |
Use this number for balance, reconnect verification and account questions. |
Pay at City Hall |
1201 E. 8th Street, Mission, TX 78572. |
Water bill and payment method. |
In-person credit card payments list a 5% credit card fee. |
Use drive-through |
City Hall drive-through payment lane. |
Water bill; payment method allowed by the drive-through window. |
Official hours note says drive-through payments require the water bill. |
Water service turned off |
Pay full balance plus reconnect fee, then call 956-580-8660. |
Payment confirmation and $25 reconnect fee. |
The City says disconnected past-due accounts must call the office for reconnection. |
Sewer emergency |
Call 956-580-8780. |
Exact address, cross street, sewer backup/overflow details and callback number. |
The City lists this line as available 24 hours a day for sewer emergencies. |
Bill-line warning: the Mission Utility Billing office collects payments for water, garbage, drainage and sewer services. If the total seems high, separate water usage, sewer, drainage, garbage, late fee, reconnect fee, credit-card fee and any old balance before assuming the water meter is the only issue.
Official Mission Utility Billing Contact Box
Utility Billing / Collections
Phone: 956-580-8660
Email shown on portal: utilitybilling@missiontexas.us
Office: 1201 E. 8th Street, Mission, TX 78572
Use for: billing, account balance, service setup, transfer, disconnect, reconnect, payment verification and Utility Billing forms.
City Hall / Business Office
Mission City Hall
1201 E. 8th Street
Mission, TX 78572
Office hours: Monday-Friday, 8:00 AM-5:00 PM.
New water service applications: Monday-Friday, 8:00 AM-3:30 PM.
Public Works / Field Issues
Public Works: 956-580-8780
Address: 2801 N. Holland Street, Mission, TX 78572
Other water-related issues: report through MyMission311 or call 956-585-3111.
Sewer emergencies: call 956-580-8780.
Department clue: Mission Public Works says the water and wastewater/utilities department includes Water Treatment, Water Distribution, Wastewater/Sewer Collection and Wastewater Treatment. Billing questions go to Utility Billing; field problems usually route through Public Works, sewer emergency, or MyMission311.
Pay Bill and Login: Municipal Online Payments, Quick Pay and IVR
Quick Pay
Use Quick Pay if you only need to pay. Enter the account number, including dashes.
Registered login
Create an account to view details, manage single/multiple accounts, use multi-bill pay and e-Billing.
$1.25 fee
The City lists a $1.25 fee for online utility payment and phone IVR payment.
Card address check
The portal warns that the billing address and ZIP must exactly match the bank/card issuer record.
Payment route |
Official detail / action |
Best for |
Practical warning |
|---|---|---|---|
Online Quick Pay |
Use the City of Mission municipal utility portal; Quick Pay requires account number and no login. |
Fast one-time payment. |
Include all dashes in the account number. |
Online registered account |
Sign in or sign up to view details, manage single and multi-accounts, multi-bill pay and e-Billing. |
Customers managing more than one account or wanting online history. |
Use the official Mission TX municipalonlinepayments portal, not a search ad. |
Online utility payment fee |
City page lists a $1.25 fee for online utility payment. |
Routine or urgent online payment. |
Review final total before submitting. |
Phone IVR |
Call 833-277-0389; have account number and address available. |
Customers who cannot log in or want phone payment. |
City lists a $1.25 phone fee. |
Partial payment online or phone |
Mission FAQ says the automated system has the option to take partial payments. |
Customers paying part of a balance. |
Partial payment may not stop disconnection unless the City confirms the account is safe. |
City Hall payment |
In person at City Hall; 5% credit card fee applies. |
Customers needing counter help or payment proof. |
Bring the water bill and ID if discussing account details. |
Drive-through |
Drive-through is available for payments. |
Local payment without entering City Hall. |
Official hours note says the drive-through requires the water bill. |
Night drop box |
Located northwest of the drive-through. |
After-hours check or money-order payments. |
No cash. For disconnect-risk accounts, call before relying on drop-box posting. |
Walmart / HEB |
City lists Walmart and HEB as payment options. |
Convenience payment when account is current. |
FAQ says you must be current with your bill to pay at HEB/Walmart. |
Bank draft |
Auto bank draft form requires a copy of a voided check to confirm account and routing number. |
Automatic monthly checking-account payment. |
Print/fill the form and submit it to the Utility Department as instructed. |
Official payment links:
Start, Transfer, Disconnect or Reconnect Mission Utility Service
New residential service
- Apply in person at the Business Office in City Hall when possible.
- Bring valid driver’s license or state-issued ID for each person requesting service.
- Mexican nationals may use current passport, visa or matrícula as listed by the City.
- If renting, bring formal rental lease/agreement.
- If owner, bring warranty deed or deed of trust.
- Complete the Utility Service Application.
Commercial service
- Owner, president or manager’s driver’s license/state-issued ID is required.
- Bring rental lease/agreement if renting.
- Bring warranty deed or deed of trust when applicable.
- Business entities may need structure documents or business permit.
- Restaurants may require dumpster coordination.
- Complete the commercial utility service application.
Timing rules
- New water service applications are taken Monday-Friday, 8 AM-3:30 PM.
- Requests received after 3 PM may be processed the following business day.
- The PDF application warns requests after 3:30 PM are processed next business day.
- All faucets and water-related appliances must be off before turn-on.
- If faucets/appliances are left on, service will not be turned on until a second attempt is scheduled.
- Previous City water/sewer/garbage charges must be paid before service is provided.
Service task | Official route | Practical notes |
|---|---|---|
Open account | Apply in person at Utility Billing / Business Office. If unable, send authorized person with informal signed authorization or submit by fax/email as allowed by City. | City will contact you with payment instructions if submitting electronically. |
Transfer service | Requests must be made in person by the account holder. | Bring ID, current account info, new address and effective date. |
Disconnect service | Account holder or authorized person can request in person or email the disconnection form. | Include forwarding information if needed. |
Temporary disconnect | City page says temporary disconnect bills $3 per month while away and $20 service fee for restoring service. | Useful for seasonal/temporary vacancy, but confirm effect on garbage/drainage/sewer lines. |
Form-based disconnection/reconnection | Disconnection/Reconnection Form asks for account number, customer name, DL/ID copy, service address, cutoff date, reconnection date and forwarding info. | The form notes a $10 service fee for temporary-disconnected water restoration. |
Deposit refund after final bill | Disconnection/Reconnection Form says meter deposit is reimbursed within 20-30 days after final bill. | Give correct forwarding address. |
Authorized person on application | Application says authorized person can receive account information only. | Authorized person cannot make changes or close account. |
Confidentiality request | Application includes Texas Utilities Code confidentiality request language for personal account information. | Ask Utility Billing how to submit confidentiality request and whether an administrative fee applies. |
Due Date, 5% Late Fee, Past-Due Disconnect and Reconnection
5% late fee
Mission lists a 5% late fee if the current bill is not paid by the due date.
20-day warning
The City page says the late fee applies if the current bill is not paid by the due date, described as 20 days from date of mailing.
$25 reconnect
Disconnected past-due accounts must pay a $25 fee per account before reconnection.
Call after payment
If you paid online or by phone, you must call the office to verify payment before a reconnect order is sent.
Situation | What the City says | Best action |
|---|---|---|
Current bill near due date | 5% late fee will be applied if the current bill is not paid by due date. | Use official online portal, phone pay, City Hall or drive-through before deadline. |
Late payment | Current bill not paid by due date can receive a 5% late fee. | Confirm current total before paying an old bill amount. |
Disconnected for nonpayment | $25 reconnection fee is charged per account and must be paid prior to reconnection. | Pay balance plus reconnect fee, then call 956-580-8660. |
Paid online/phone after disconnect | Customer must call office to verify payment; reconnect order is sent after verification. | Have confirmation number ready. |
Faucets left on | City says water will not be turned on if faucets have been left on. | Turn off all faucets and water-related appliances before requesting turn-on. |
Same-day reconnect | FAQ says water will be reconnected same day as disconnected if payment and reconnection fee are paid and faucets are not left on. | Call early, confirm total, pay fast, then call back to verify. |
After-hours no water | Call 956-580-8660; calls are directed to answering service and on-call person. | Use sewer emergency number for sewer backup/overflow; use billing number for account-related no water. |
Temporary disconnection restoration | Temporary disconnect has separate monthly and restoration service-fee rules. | Ask whether the account is temporary disconnect or nonpayment disconnect before paying. |
Reconnect warning: paying the balance online does not automatically mean a crew has a reconnect order. Mission’s FAQ says you must call 956-580-8660 to verify payment and make sure the $25 reconnection fee is included.
Mission Water and Sewer Rates: 2026 Bill Clues
Mission’s utility page shows water base charges by meter size and inside/outside city status, plus variable usage tiers. The table below is a practical guide for customers reading a bill; always verify the current bill in the portal or by calling Utility Billing.
Inside residential base
Up to 3/4-inch meter / 999 gallons or less: $11.50 inside city.
Outside residential base
Up to 3/4-inch meter / 999 gallons or less: $14.44 outside city.
Variable tier
Single residential variable water rate shown as $2.25 from 999 to 19,999 gallons, then $2.50 from 20,000+.
Sewer residential
Single residential sewer fixed rate is shown as 9 with 1.45 variable based on water consumption.
Rate / bill item | Inside city clue | Outside city clue | What it means |
|---|---|---|---|
Water base, up to 3/4 inch / 999 gallons or less | $11.50 | $14.44 | Common small residential meter base charge. |
Water base, 1 inch | $12.44 | $15.63 | Larger meter base charge. |
Water base, 1.5 inch | $34.73 | $49.80 | Higher base for larger service. |
Water base, 2 inch | $43.85 | $62.89 | Commercial/larger service check. |
Water base, 3 inch | $62.15 | $89.11 | Large meter charge. |
Water base, 4 inch | $80.39 | $115.17 | Large service charge. |
Water base, 6 inch | $130.06 | $186.44 | Very large meter charge. |
Water base, 8 inch | $519.15 | $744.10 | Major service charge. |
Single residential variable water | $2.25 from 999-19,999 gallons; $2.50 from 20,000+ | Outside: $2.87 from 999-19,999; $3.26 from 20,000+ | Usage tier after base amount. |
Commercial variable water | $2.50 from 999-19,999; $2.75 from 20,000+ | Check outside classification if applicable. | Business usage tier. |
Single residential sewer | Fixed 9; variable 1.45 based on water consumption | Residential outside fixed 26; sewer average shown | Sewer can rise when water use rises. |
Commercial sewer | Fixed 11.50; variable 2.50 based on water consumption | Check account class | Business sewer charges may track water use. |
High-bill math tip: Mission water bills can change because of base charge, meter size, usage tier, inside/outside city class, sewer based on water consumption, drainage, garbage, late fee, reconnect fee or payment fees. Compare gallons first, then compare each line item.
Water Tap, Sewer Tap, Public Works and Field-Service Routing
Water / sewer taps
- Requests must be made in person when possible.
- If unable to apply in person, send an authorized person with signed informal authorization or use fax/email route.
- Completed Water Tap Application is required.
- DL/ID is required.
- Subdivision name and lot number are required.
- Building permit is required.
1-inch or larger meter
- Contact Public Works before moving forward.
- Public Works phone: 956-580-8780.
- Pre-approval is required for a 1-inch meter or larger.
- Confirm size before buying materials or scheduling contractor work.
- Ask whether the work affects water, sewer, drainage or street permits.
- Keep all payment and approval receipts.
Report field problems
- Sewer emergency: call 956-580-8780.
- Other water-related issues: MyMission311 app or 956-585-3111.
- After-hours no-water account issue: call 956-580-8660.
- Garbage/trash pickup issue: call Sanitation at 956-583-2564.
- Know exact address and cross street.
- Take photos only if safe.
Problem | Best phone / route | What to say |
|---|---|---|
Sewer backup or sewer-related emergency | 956-580-8780 | “I need to report a sewer emergency at [address/cross street].” |
Water leak, low pressure or water-related issue | MyMission311 or 956-585-3111 | “I need to report a water issue at [address] with [low pressure/leak/water running].” |
After-hours no water after account/payment issue | 956-580-8660 | “I have no water after hours; please route to answering service/on-call person.” |
Water/sewer tap 1 inch or larger | 956-580-8780 Public Works | “I need pre-approval for a 1-inch or larger meter/tap.” |
Garbage pickup or missed trash | 956-583-2564 Sanitation | “My trash/brush pickup was missed at [address].” |
Online payment or reconnect | 956-580-8660 Utility Billing | “I paid online/by phone and need reconnect verification.” |
Water Quality Report, River Water Treatment and Customer Portal Notes
Water history
Mission Public Works says the City began with water wells in 1908 and has used river water treatment plants from 1926 to the present.
Water quality reports
The Utility Billing page links the 2025 Water Quality Report, and Public Works links a Water Quality Reports page.
Customer portal page
The Utility Billing page links a Customer Portal Page and Water Meter Replacement Project updates.
Topic | Official clue | Best action |
|---|---|---|
Annual water quality report | Mission links the 2025 Water Quality Report from the utility page and municipal payment portal. | Open the latest report before quoting contaminant or testing results. |
Source/treatment context | Public Works says Mission used wells beginning in 1908 and river water treatment plants from 1926 to present. | Use the CCR for current source and water-quality details. |
Water meter project | Utility Billing page links Water Meter Replacement Project updates. | Check updates if meter replacement affects reading, access or customer portal data. |
Customer portal | Utility Billing page links a Customer Portal Page separate from payment links. | Use it for customer-side meter/project information if directed by the City. |
Water issue in street | City says other water-related issues can be reported through MyMission311 app or 956-585-3111. | Report field issues there instead of only emailing billing. |
Sewer emergency | City says 956-580-8780 is available 24 hours for sewer emergencies. | Call immediately for sewer backup/overflow. |
Billing vs water quality | Utility Billing handles account and payment; Public Works handles system operations. | Use correct route so the issue does not sit in the wrong inbox. |
Confidentiality | Service application includes Texas utility confidentiality request language. | Ask Utility Billing about submitting a confidentiality request if you do not want certain account info publicly released. |
Mission Water, Public Works, Sanitation, Palmhurst or Another Provider?
Provider check before paying: this guide is for City of Mission, Texas Utility Billing / Collections. Mission-area searches can also show Palmhurst utility routing, private apartment billing, irrigation districts, Mission, British Columbia, MUD/WSC providers, HEB/Walmart payment windows, or third-party payment sites. Match the bill name and account portal before entering payment information.
Bill/provider clue | Why it matters | What to do |
|---|---|---|
Bill says City of Mission Utility Billing | Use Mission TX municipal online payments, City Hall, IVR, HEB/Walmart or Utility Billing phone. | Proceed with this guide. |
Bill includes garbage, drainage or sewer | Utility Billing collects multiple City service charges. | Separate water usage from other bill lines before calling. |
Sewer emergency | Public Works / sewer emergency route is 956-580-8780. | Call 956-580-8780, not the payment IVR. |
Trash / brush pickup issue | Sanitation Department has separate routing. | Call 956-583-2564. |
Palmhurst or nearby-city account | Some nearby communities may reference Mission Public Works for sewer but have separate local offices. | Check the provider name printed on the bill. |
Apartment utility bill | Landlord or billing company may allocate water/sewer rather than City billing you directly. | Ask for master bill, billing period and allocation method. |
Third-party payment site | Could charge extra or delay posting. | Start from missiontexas.us or missiontx.municipalonlinepayments.com. |
Before You Call Mission Utility Billing or Public Works
Call reason | Prepare first | Ask this exact question |
|---|---|---|
Online payment not showing | Account number with dashes, payment date/time, amount, method and confirmation number. | “Has this payment posted, and do I still owe any late fee or reconnect fee?” |
Card declined online | Card billing address, ZIP code, card issuer contact and portal error message. | “Is this a City account issue or a card address/ZIP match problem?” |
Reconnect after nonpayment | Full balance, $25 reconnect fee, confirmation number and faucet/appliance status. | “Can you verify payment and send a reconnect order today?” |
New service | ID for each requester, lease/deed, completed application, contact info and requested start date. | “Do I have all documents, and will the request be processed today or next business day?” |
Transfer service | Current account, new address, effective date, ID and account-holder availability. | “What must be done in person by the account holder?” |
Disconnect service | Account number, ID copy, cutoff date, forwarding address and form. | “How will my final bill and deposit refund be handled?” |
High bill | Current/prior gallons, bill lines, leaks checked, garbage/drainage/sewer lines and rate class. | “Is the increase from usage, sewer, garbage/drainage, late fee, reconnect fee or outside-city rate?” |
Sewer emergency | Exact address, cross street, sewer backup/overflow details and callback number. | “Can this be dispatched as a sewer emergency?” |
Mission Utility Billing Map, City Hall and Emergency Routes
Place / route | Address / phone | Use for |
|---|---|---|
Utility Billing / Collections | 1201 E. 8th Street, Mission, TX 78572 956-580-8660 | Billing, payment, new service, transfer, disconnect, reconnect verification, forms and account questions. |
City Hall main phone | 956-580-8650 | General City Hall routing. |
Municipal Online Payments | missiontx.municipalonlinepayments.com | Online login, Quick Pay, multi-account management and e-Billing. |
Phone payment IVR | 833-277-0389 | Automated utility payment by phone; account number and address needed. |
Public Works Department | 2801 N. Holland Street, Mission, TX 78572 956-580-8780 | Public Works, water/wastewater field operations, 1-inch+ tap pre-approval and sewer emergencies. |
Other water-related issues | MyMission311 app or 956-585-3111 | Report water-related problems outside normal billing questions. |
Sanitation Department | 956-583-2564 | Trash, brush, missed pickup and garbage service questions. |
After-hours no water | 956-580-8660 | Answering service can contact on-call person for after-hours no-water issue. |
Mission Water Utility FAQ
How do I pay my Mission water utility bill online?
Use the City of Mission Municipal Online Payments utility portal. For a one-time payment, choose Quick Pay and enter the account number exactly as shown on the bill, including dashes. For account history, multi-account management and e-Billing, sign in or register.
What is the Mission water bill phone number?
Call Utility Billing / Collections at 956-580-8660 for billing, balance, service setup, transfer, disconnect and reconnect verification. For automated phone payment, call 833-277-0389.
Where is Mission Utility Billing located?
The Utility Billing / Collections Department is at 1201 E. 8th Street, Mission, TX 78572. Office hours are Monday-Friday, 8 AM-5 PM. New water service applications are taken Monday-Friday, 8 AM-3:30 PM.
Can I pay my Mission water bill by phone?
Yes. Call the automated payment system at 833-277-0389. Have your account number and address available. The City lists a $1.25 fee for phone payment.
What is the Mission water late fee?
Mission states that a 5% late fee will be applied if the current bill is not paid by the due date. The utility page also describes the due-date window as 20 days from the date of mailing.
What is the Mission water reconnect fee?
The Mission utility portal and FAQ say disconnected past-due accounts must pay a $25 reconnect fee per account before reconnection. After paying online or by phone, call 956-580-8660 to verify payment and request the reconnect order.
How do I start water service in Mission, Texas?
New customers must apply through the Business Office at City Hall when possible. Residential applicants need valid ID for each person requesting service, a formal lease if renting or warranty deed/deed of trust if owner, and a completed utility service application. Requests after the cut-off time may be processed the next business day.
How do I disconnect or transfer Mission utility service?
Transfer requests must be made in person by the account holder. Disconnect requests must be made by the account holder or authorized person in person or by emailing the Utility Department the disconnection form.
Who do I call for a Mission sewer emergency?
For sewer-related emergencies, call 956-580-8780. The City states this line is available 24 hours a day for sewer emergencies. For other water-related issues, use MyMission311 or call 956-585-3111.
Does Mission have a mobile app for utility payments?
The Utility Billing FAQ says the City does not have a mobile app at this time. Use the official municipal online payment portal, phone IVR, City Hall, drive-through, drop box, HEB, Walmart or bank draft options instead.
30-Second Mission Water Utility Checklist
Pay online: Municipal Online Payments → Quick Pay or Sign In/Register → account number with dashes → payment → save confirmation.
Call billing: 956-580-8660 for Utility Billing / Collections.
Phone payment: 833-277-0389; account number and address needed; $1.25 fee listed.
Visit: 1201 E. 8th Street, Mission, TX 78572.
Office hours: lobby Monday-Friday 8 AM-5 PM; new service applications Monday-Friday 8 AM-3:30 PM.
Late/reconnect: 5% late fee if current bill is not paid by due date; $25 reconnect fee for nonpayment disconnect; call after paying to verify reconnection.
Emergencies: sewer emergency 956-580-8780; other water-related issues MyMission311 or 956-585-3111; after-hours no-water account issue 956-580-8660.
Editorial Team
WaterBillGuide.us
The content on WaterBillGuide.us is researched and prepared by our editorial team. Our writers and researchers review publicly available information from official utility websites and service portals to create clear, step-by-step informational guides.
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