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How to Pay Your Optimum Bill by Phone

Optimum's phone payment line and what you need before you call

Optimum's phone payment line is 1-866-649-6111. You can call this number to pay your bill using a debit card, credit card, or bank account. The line is open 24 hours a day, seven days a week. When you call, you will hear an automated system that walks you through the payment steps — you do not need to speak to a representative unless something goes wrong or you have questions about your account.

Before you call, have your Optimum bill or account number ready. You will also need the payment method you want to use: either a credit or debit card (Visa, Mastercard, or American Express) or your bank account number and routing number if you want to pay from a chequing or savings account. The system will ask you to confirm the amount you want to pay and the date you want the payment to go through.

Payments made by phone are usually processed the same business day if you call before 8 p.m. Eastern Time. If you call after 8 p.m. or on a weekend, the payment will typically process the next business day. There is no fee to pay by phone through Optimum's automated system.

Key Takeaways

  • Optimum's phone payment number is 1-866-649-6111, available 24/7 with an automated system that does not require you to speak to a person.
  • You will need your account number and a credit card, debit card, or bank account information to complete a payment over the phone.
  • Same-day processing happens if you call before 8 p.m. Eastern Time on a business day; weekend and evening calls process the next business day.
  • Optimum does not charge a fee for phone payments made through the automated system.

What payment methods the phone line accepts

Optimum's automated phone system accepts three types of payment methods. You can pay with a Visa, Mastercard, or American Express credit or debit card. You can also pay directly from your bank account using your routing number and account number — this works for both chequing and savings accounts.

The system does not accept prepaid cards, gift cards, or payment through a third-party service like PayPal. If you want to use a payment method that is not on this list, you can pay online through Optimum's website, by mail, or by visiting a payment location in person.

How the automated payment process works step by step

When you call 1-866-649-6111, the automated system will first ask you to enter your account number or the phone number associated with your Optimum account. You can say the number out loud or use your phone's keypad to enter it. The system will then pull up your account and tell you your current balance.

Next, the system will ask you how much you want to pay. You can pay your full balance, a partial amount, or a specific dollar figure. After you enter the payment amount, the system will ask you to choose your payment method — credit card, debit card, or bank account. If you choose a card, you will enter the card number, expiration date, and the three-digit security code on the back. If you choose a bank account, you will enter your routing number and account number.

Finally, the system will ask you to confirm the payment date. You can choose to pay today or schedule the payment for a future date. The system will repeat back all the details — the amount, the payment method, and the date — and ask you to confirm. Once you confirm, the payment is submitted and you will hear a confirmation number. Write down this number in case you need to check on the payment later.

When payments process and how to track them

Phone payments submitted before 8 p.m. Eastern Time on a business day (Monday through Friday) will show as processed the same day. Payments submitted after 8 p.m. or on weekends and holidays will process the next business day. Bank account payments may take one to two business days to clear from your bank, even though Optimum receives the payment right away.

After you hang up, you will receive a confirmation number. You can use this number to check on your payment by calling Optimum's customer service line or logging into your online account. Your payment should appear on your next bill or in your account history within one to two business days.

Other ways to pay your Optimum bill if you cannot call

If you prefer not to use the phone line, Optimum offers several other payment methods. You can pay online through your Optimum account on their website — this works 24/7 and you can set up one-time or recurring payments. You can also pay by mail by sending a cheque to the address on your bill, though mail payments take longer to process.

Some Optimum customers can pay in person at authorized payment locations, though these vary by region. You can also set up automatic payments so your bill is paid from your bank account or card on the same date each month — this means you do not have to remember to pay manually.

What to do if your phone payment does not go through

If your payment is declined, the automated system will tell you right away and ask you to try again with a different payment method or card. Common reasons for a declined payment are an incorrect card number, an expired card, insufficient funds in your bank account, or a card that is flagged for fraud protection by your bank.

If you entered your information correctly and the payment is still declined, call your bank or credit card company to check if there is a hold on the card or if fraud protection is blocking the transaction. Once you clear that up, you can call Optimum's payment line again and try the payment a second time. If you continue to have trouble, you can call Optimum's customer service line during business hours to speak with a representative who can help you find another payment method.

Frequently Asked Questions

Can I pay someone else's Optimum bill by phone?

No, the automated phone system requires you to enter the account number or phone number associated with the account, and it will only accept payment from the account holder or an authorized user. If you need to pay someone else's bill, you can contact Optimum's customer service to ask about adding yourself as an authorized payer on that account.

What if I want to set up a recurring payment by phone?

The automated phone system does not set up recurring payments. You can only make one-time payments through the phone line. To set up automatic monthly payments, you will need to log into your Optimum account online or call customer service during business hours to speak with a representative.

Is there a limit to how much I can pay by phone?

Optimum does not publish a specific payment limit for phone transactions, but some banks and credit card companies may have daily limits on how much you can charge or transfer. If your payment is declined because it exceeds a limit, contact your bank or card issuer to ask about raising the limit, or split your payment into two separate transactions.

Can I get a receipt for my phone payment?

Yes, the automated system will give you a confirmation number at the end of the call. Write this down or take a photo of it. You can use this number to track your payment online or by calling customer service. Your payment will also appear on your account history and your next bill.

This guide is for general information only and is not medical, financial, legal, or other professional advice. For decisions specific to your situation, consult a qualified professional. See our Editorial Policy.