SIP Pricing

SIP Channels



Set Up Fee

SIP Channels

Month to Month 1 Year Term
Save 20%



per channel per/month ¹

per channel per month/annual ¹

 No Set Up Fee

¹ Includes local and long distance calls to the US48 states and Canada (excluding NWT) at no additional charge. Excludes any local, state or federal taxes and/or fees.

For volume pricing please contact Sales.

Inbound DID Telephone Numbers


Monthly Price Per Number

One Time Set Up Fees

US48 Local DID
(Direct Inward Dial)



Toll Free DID


PLUS $0.02/minute


Nomadic e911
Enhanced DID



Port Fee


$10.00/number ²

² Volume discounts available for ports of more than 10 numbers.

  • All Inbound calls include CNAM service delivery included.
  • You are able to set PSTN forward and PSTN backup redirects per DID on the web portal.
  • You are able to SET the 15-character CallerID Name (CNAM) value per DID at no charge on the portal.
  • Enhanced DIDs include the ability to register a location address for 911 calling (test by dialing 933).

Business Texting

Package Size

Package Price

Overage Rate

200 Messages


per month


500 messages


per month


1,000 messages


per month


3,000 messages


per month


Terms of Service, AUP & Other Conditions Apply.

  • Includes 10DLC and toll free Messaging, based on numbers in your account
  • Message-quantity shared across all numbers in your account
  • Pricing includes all per-message charges, including carrier pass-through surcharges
  • Brand and Campaign costs for 10DLC Registration as well as non-message Toll Free Verification
    costs are in addition to pricing above
  • 10DLC Registration & Toll Free Verification required for numbers to be message-enabled

Looking for International Rates?

Please contact sales for international rates.


SimpleFAX™ Service

The solution to traditional FoIP difficulties.



Set Up Fee

SimpleFAX™ Service


per FAX line/month ³

port your existing FAX DID

³ 1000 pages send/receive per month included, $0.10 each additional page.

  • High reliability - No T.38 or Fax over IP problems!
  • Web portal to view all faxes sent and received
  • All faxes sent and received over traditional copper lines (PRIs)
  • Adapter comes pre-configured and ready for use out of the box
  • $129.00 for our special AudioCodes HTTPS FAX Analog Telephone Adapter device.


Traditional Fax-to-Email and Email-to-Fax Service.



Set Up Fee



per number/month ⁴

port your existing FAX DID

⁴ 500 pages per month send/receive per number included,  $0.10 each additional page

  • Incoming faxes are sent to your registered email address as a PDF
  • Send document attachments from your registered email address as outbound faxes
  • View a history of your sent and received faxes on our web portal
  • Change your Fax CallerID number directly in our portal
  • No Faxing over IP - All Faxes sent and received over traditional TDM circuits (PRI lines)

Looking for Metered Rates?


SIP Pricing

In order to determine the cost of SIP Trunking for your company, it is important to understand a couple of SIP concepts.

SIP Trunks

A SIP trunk is simply the connection between your PBX and the Public Switched Telephone Network. Think of it as the container for your SIP channels. While the SIP trunk is necessary, without SIP channels, you cannot make or receive telephone calls on your SIP trunk. A SIP trunk from SIP.US can contain any number of channels, and you can also map any number of DID Telephone numbers to the SIP Trunk. SIP.US does not charge you a monthly fee or a setup fee for your SIP trunk. You can add additional SIP Trunks at any time (common if you have more than one location, a second PBX device, want to segment call detail records, etc.)

SIP Channels

You can think of SIP channels as the equivalent to old fashioned telephone lines. You need one SIP channel for every concurrent incoming or outgoing call. (This article will help you determine how many SIP channels your business is likely to need. It is often equivalent to the number of analog lines or T1/PRI channels you are currently using.) Your monthly price for SIP Trunking will depend on the number of channels you require plus the additional services you select, such as telephone numbers (DIDs). Each SIP channel from SIP.US includes unlimited outbound calling to the US48 states and Canada AND unlimited inbound calling to your local numbers. There are no long distance or per-minute fees for inbound local or outbound US48 and Canada calls.

SIP Phone

No Commitment - No Contracts

SIP.US does not lock customers into long-term agreements. You can increase or decrease the number of channels or cancel all together at any time using our Control Panel. Cancellation will be effective at the end of your billing cycle. There are no partial-month refunds for unlimited SIP trunks or DID numbers. For more information about SIP trunking and doing business with SIP.US check out our FAQs.

If you are unsure of how many SIP channels you will need or have any other questions about pricing for SIP.US services, please reach out by contacting us or give us a ring at 800-566-9810.

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