Delaware E-ZPass customer service helps drivers fix toll account issues fast by phone, online, and at walk-in centers. The main phone number is 1-888-288-6865. Drivers can also use the online portal, contact form, or visit a service center in Wilmington, Dover, or Georgetown.
DelDOT runs the Delaware E-ZPass program and handles over 100 million toll transactions each year on I-95, the Delaware Memorial Bridge, and state highways. When something goes wrong with an account, transponder, or bill, the support team handles disputes, replacements, and payment problems.
Delaware E-ZPass Phone Number and Contact Options
You can reach Delaware E-ZPass customer service through four main channels. Each channel works for different types of problems.
Phone Support
Call 1-888-288-6865 to speak with a live representative. This toll-free line handles account questions, payment issues, violation disputes, and transponder replacements.
Best times to call:
- Weekdays between 8 a.m. and 10 a.m. (shortest wait times)
- Mid-afternoon between 2 p.m. and 4 p.m.
- Avoid Monday mornings and days after holidays
Have your account number and transponder ID ready before you call. Get info on Massachusetts Sign Up This speeds up the verification process.
Online Contact Form
The contact form on the official Delaware E-ZPass website lets you send messages with file attachments. You can upload photos of transponders, violation notices, or payment receipts.
Form response times:
- Simple questions: 1-2 business days
- Account disputes: 3-5 business days
- Complex investigations: up to 10 business days
US Mail
Send formal disputes, legal documents, and account closure requests by mail to:
Delaware E-ZPass
P.O. Box 9112
Wilmington, DE 19890
Use certified mail with return receipt for time-sensitive items. Keep copies of all documents you send.
Walk-In Service Centers
Visit a service center for in-person help with transponders, account changes, and cash payments. Three locations serve Delaware drivers.
Delaware E-ZPass Customer Service Hours
Phone lines and walk-in centers follow a set schedule. Plan your call or visit during these hours to avoid delays.
Phone Support Hours
| Day | Hours |
|---|---|
| Monday – Friday | 7:00 a.m. – 7:00 p.m. ET |
| Saturday | 8:00 a.m. – 4:00 p.m. ET |
| Sunday | Closed |
Walk-In Center Hours
| Location | Weekday Hours | Saturday Hours |
|---|---|---|
| Wilmington (Mid County Drive) | 8:00 a.m. – 4:30 p.m. | 9:00 a.m. – 1:00 p.m. |
| Dover (S Bay Road) | 8:00 a.m. – 4:00 p.m. | Closed |
| Georgetown (DuPont Blvd) | 8:00 a.m. – 4:00 p.m. | Closed |
All centers close on New Year’s Day, Memorial Day, Independence Day, Labor Day, Thanksgiving, and Christmas.
E-ZPass Delaware Login Help and Account Access
The online portal lets you check balances, view toll history, update vehicles, and make payments. Login problems are common and usually fixable in minutes.
Login Issues
- Forgotten username: Click Forgot Username and enter your email
- Forgotten password: Use the Reset Password link for an email reset link
- Locked account: After 5 failed attempts, accounts lock for 30 minutes
- Browser problems: Clear cookies or try a different browser
Password Reset Steps
- Go to the Delaware E-ZPass login page and click Forgot Password
- Enter the email linked to your account
- Check your inbox for a reset link (arrives within 5 minutes)
- Create a new password with at least 8 characters, one number, and one symbol
- Log in with your new password
E-ZPass Transponder Replacement in Delaware
Lost, stolen, or broken transponders need quick replacement to avoid toll violations. Delaware offers two transponder types: sticker tags and hardcase portable units.
Sticker vs Hardcase Transponder
| Feature | Sticker NY Plans Login Tag | Hardcase Transponder |
|---|---|---|
| Cost | Free with account | $25 one-time fee |
| Mounting | Windshield (permanent) | Removable, velcro mount |
| Best For | Single vehicle owners | Multi-vehicle households, rentals |
| Replacement Fee | $10 | $25 |
How to Get a Replacement
- Log in to your account and deactivate the old transponder
- Call customer service or visit a walk-in center
- Pay the replacement fee
- Mount the new transponder and wait 24 hours before driving through tolls
Report stolen transponders right away to protect your account from unauthorized charges.
Delaware Toll Violation Disputes
If you receive a toll violation notice you believe is wrong, you can dispute it. Delaware gives you 60 days from the notice date to file a dispute.
How to Dispute a Toll Charge
- Gather evidence (toll receipts, transponder logs, photos)
- Log in to your account or call customer service
- Select Dispute Violation and enter the notice number
- Upload supporting documents
- Submit and wait for a written response (usually within 30 days)
Required Documents for Disputes
- Copy of the violation notice
- Vehicle registration showing correct plates
- Proof of transponder installation or repair
- Lease or rental agreements (if applicable)
- Police reports for stolen vehicles
E-ZPass Payment Problems in Delaware
Payment failures cause most account issues. When your card expires or your bank blocks a charge, your account goes into negative balance and triggers violation fees.
Accepted Payment Methods
- Credit cards (Visa, MasterCard, American Express, Discover)
- Debit cards with Visa or MasterCard logo
- ACH bank transfers
- Cash at walk-in centers
- Checks by mail
How to Fix Failed Payments
- Log in and check your account status
- Update your payment method if the card expired
- Call your bank to remove any payment blocks
- Pay any negative balance to restore account standing
- Set up auto-replenishment to prevent future issues
Delaware E-ZPass Service Center Locations
Three service centers handle in-person support across the state. Each center offers transponder sales, account setup, cash payments, and dispute help.
Wilmington Service Center
Address: 2101 Mid County Drive, Newark, DE 19702
Phone: 1-888-288-6865
Hours: Monday-Friday 8:00 a.m. – 4:30 p.m., Saturday 9:00 a.m. – 1:00 p.m.
Dover Service Center
Address: 550 S Bay Road, Dover, DE 19901
Phone: 1-888-288-6865
Hours: Monday-Friday 8:00 a.m. – 4:00 p.m., Saturday closed
Georgetown Service Center
Address: 23669 DuPont Blvd, Georgetown, DE 19947
Phone: 1-888-288-6865
Hours: Monday-Friday 8:00 a.m. – 4:00 p.m., Saturday closed
Account Closure and Transfer Requests
You can close your Delaware E-ZPass account at any time. Account transfers work for name changes after marriage, divorce, or selling a vehicle with a transponder.
Steps to Close Your Account
- Pay any outstanding tolls or fees
- Return or deactivate all transponders
- Submit a closure request by phone, mail, or online form
- Receive a refund check within 4-6 weeks for any remaining balance
Account transfers require proof of the name change and updated vehicle registration. Contact customer service to start either process.
Low Balance Alerts and Replenishment Accounts
Delaware E-ZPass sends alerts when your balance drops below the threshold. The default low balance alert triggers at $10 for pay-as-you-go accounts.
Replenishment accounts automatically add funds when your balance drops below a set amount. NY Account Payment You choose the threshold and refill amount:
- Standard replenishment: $10 threshold, $30 refill
- High-use replenishment: $20 threshold, $50 refill
- Custom amounts available by phone request
Complete New Hampshire Customer Service Guide
Delaware E-ZPass Contact Information
Save these details for quick access when you need help:
- Website: ezpassde.com
- Phone: 1-888-288-6865
- Mail: P.O. Box 9112, Wilmington, DE 19890
- Phone Hours: Mon-Fri 7 a.m. – 7 p.m., Sat 8 a.m. – 4 p.m. ET
Delaware E-ZPass Customer Service FAQs
These answers cover the most common questions Delaware E-ZPass customers ask. Each response draws from official DelDOT policies and current customer service procedures.
How long does Delaware E-ZPass take to respond to a violation dispute?
Delaware E-ZPass aims to resolve disputes within 30 days of receiving your dispute form and supporting documents. Complex cases involving out-of-state vehicles, rental cars, or legal questions can take up to 60 days. You receive a written decision by mail or email. During the dispute review, you do not need to pay the disputed amount, but late fees on undisputed tolls still apply. If your dispute is denied, you have 30 days to appeal the decision through the Delaware Administrative Hearing process. Keep all original documents until the case closes completely, including any appeal periods. Track your dispute status through your online account under Violation History.
Can I use my Delaware E-ZPass in other states?
Yes. Delaware E-ZPass works in 19 states across the E-ZPass network: New York, New Jersey, Pennsylvania, Maryland, Virginia, and Massachusetts. Your transponder reads at all E-ZPass toll plazas. Some non-E-ZPass states like Florida and California accept E-ZPass on select toll roads. Toll rates in other states may differ from Delaware rates, and your account balance covers all charges. Check the E-ZPass Interagency Group website for a full list of compatible states. Your Delaware account works without extra setup when you travel. Out-of-state tolls post to your account within 1-2 days.
What happens if my Delaware E-ZPass account goes negative?
When your account balance drops below zero, the system charges a $25 administrative fee. Each unpaid toll during this time converts to a video toll with a higher rate. After 30 days of negative balance, your account goes into collections. To restore your account, pay the full negative balance plus fees. You can do this online, by phone, or at a walk-in center. Setting up auto-replenishment prevents negative balances by adding funds automatically when your balance runs low. Monitor your account through the mobile app or email alerts to catch low funds early. Collections action can affect your credit score.
How do I report a stolen Delaware E-ZPass transponder?
Call 1-888-288-6865 right away to report a stolen transponder. Customer service deactivates the device to block unauthorized toll charges. You are not responsible for tolls charged after you report the theft. The team flags your account for fraud monitoring and issues a replacement. Replacement fees are waived for stolen transponders with a police report. File a police report within 24 hours of the theft and provide the report number to customer service. Your account stays active and usable with the new transponder once it arrives. The replacement ships within 5-7 business days.
Can I get a refund for the remaining balance on my Delaware E-ZPass account?
Yes. You can request a refund for any balance over $5.00 when you close your account. Submit the closure request by phone, mail, or online form. After paying all outstanding tolls and fees, the remaining balance comes back as a check within 4 to 6 weeks. Accounts with less than $5.00 at closure are not refunded. Active accounts cannot request partial refunds. Replenishment accounts receive refunds for the full balance minus any pending tolls. The refund check goes to the address on file, so update your address before closing. Refund checks are not replaceable if lost in the mail.
Does Delaware E-ZPass offer a mobile app?
Yes. The Delaware E-ZPass mobile app works on iOS and Android devices. The app lets you check balances, view toll history, make payments, update vehicles, and receive low balance alerts. You log in with the same username and password as the website. The app sends push notifications for new tolls, low balance warnings, and account updates. Download the app from the Apple App Store or Google Play Store at no cost. The app does not replace your physical transponder, which you still need in your vehicle for toll reading. The app also supports biometric login on supported devices.
What is the difference between Toll by Plate and E-ZPass in Delaware?
Toll by Plate is Delaware’s video tolling system for vehicles without a valid E-ZPass transponder. Cameras photograph your license plate and mail a bill to the registered owner. Toll by Plate rates are higher than E-ZPass rates because of the added cost to process the image and mail the bill. E-ZPass users pay the lowest rate because the transponder reads electronically. Delaware recommends E-ZPass for frequent drivers to save money and skip mailed bills. Toll by Plate works as a backup for visitors, rental cars, or forgotten transponders. Unpaid Toll by Plate bills convert to violations after 30 days and add extra fees.