doxo enables secure bill payment on your behalf and is not an affiliate of or endorsed by Unitil. Pay with your Visa, MasterCard, or Discover credit card or debit card, with Apple Pay, or with your bank account.
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Pay Your Bills Securely with doxo

  • State-of-the-art security
  • Free mobile app available on Google Play & Apple App Store
  • Never miss a due date with reminders and scheduled payments
  • Real-time tracking and bill history
  • Pay thousands of billers directly from your phone

doxo is a secure all-in-one service to organize all your provider accounts in a single app, enabling reliable payment delivery to thousands of billers. doxo is not an affiliate of Unitil. Logos and other trademarks within this site are the property of their respective owners. No endorsement has been given nor is implied. Payments are free with a linked bank account. Other payments may have a fee, which will be clearly displayed before checkout. Learn about doxo and how we protect users' payments.

Contacting Unitil

Options for reaching Unitil customer service. See something wrong? Suggest an update

General information about Unitil


Services : Electric , Gas
Industry Groups : Utilities
Service Areas : Massachusetts , Maine , New Hampshire

General information about Unitil


Services : Electric , Gas
Industry Groups : Utilities
Service Areas : Massachusetts , Maine , New Hampshire

Frequently Asked Questions

Common questions, curated and answered by doxo, about paying Unitil bills.

How can I pay my Unitil bill?

You can pay them directly on this website. Or pay on doxo with credit card, debit card, Apple Pay or bank account.

How can I contact Unitil about my bill?

You can contact them directly by phone at 888-301-7700.

I forgot my account balance. Where can I find my bill?

View your bill online at Unitil.

What types of Unitil payments does doxo process?

doxo processes payments for all Unitil services, including Electric and Gas.

Frequently Asked Questions

Common questions, curated and answered by doxo, about paying Unitil bills.

How can I pay my Unitil bill?

You can pay them directly on this website. Or pay on doxo with credit card, debit card, Apple Pay or bank account.

How can I contact Unitil about my bill?

You can contact them directly by phone at 888-301-7700.

I forgot my account balance. Where can I find my bill?

View your bill online at Unitil.

What types of Unitil payments does doxo process?

doxo processes payments for all Unitil services, including Electric and Gas.