As you’re on your journey to select a SIP trunk provider, you’ll want to understand the pricing. A SIP trunk functions as a bundle of phone lines using the Session Initiation Protocol known as SIP. Businesses that use SIP trunks can provide their office with a backbone of voice lines for everyone in a building. The cost of a SIP trunk varies, so we’ll help you maximize your investment and level up your phone system on a budget.
Differences Between Hosted PBX & SIP Trunking
All plans have set up costs associated with each that can be as low as $100 for the one-time setup and interop testing between our switches. Ask your Sales Engineer for specifics of your SIP connection for exact pricing for interconnection to our switch.
Carolina Digital Phone offers three different SIP Trunking options:
Unlimited Usage SIP Trunks Service
Unlimited Usage SIP Trunks Service $24/per channel/per month per SIP Trunk. (minimum 24 required).
An unmetered SIP trunk plan includes unlimited calling everywhere—United States, Canada, and Puerto Rico. There are no per-minute charges. SIP trunking is compatible with many popular PBX systems including, Asterisk, Cisco, 3CX, FreePBX, Mitel, Avaya, and more. These rates can significantly reduce your phone service costs that come with an on-site PBX system. And if you already own VoIP-enabled equipment, you’ll be able to use them with our SIP trunking, too.
- Term-commitment 24 months required.
- Setup and Activation fee $100 plus $10 for each port telephone number.
- Telephone numbers (DIDs) are billed at $1.25/each/per month. Discounts for large volume DID customers.
- Telephone numbers (DIDs) are available nationwide and from 60 different countries (pricing varies by market)
- Additional $1.50 per month for E-911 service per location is required.
- Optional Toll Free Numbers Available for $2.00/each/per month plus 3 cents per minute inbound usage.
Business SIP Trunks Service
Business SIP Trunks Service $10/per channel/per month for inbound routed calls from our Tier 0 and Tier 1 Markets.
The metered plan is an ideal option if you want to start saving on your phone system, but don’t have a significant need for long-distance calling. If you know your historical monthly usage and are can forecast your growth, a metered plan might make sense for your business. Ask your Sales Engineer what your local numbers are and they can determine the Market Tier. We have more than 10,000 rate centers in the United States that are Tier 0 or 1.
- Minimum commitment for this service is 10 channels.
- Term-commitment 24 months required.
- Setup and Activation fee $100 plus $10 for each telephone number ported and routed.
- There is no per minute charge for inbound calls in our Tier 0 and Tier 1 markets.
- Cost for all outbound calling is 1.5 cents per minute anywhere in the US and Canada.
- Telephone numbers (DIDs) are billed at $1.25/each/per month.
- Additional $1.50 per month for E-911 service per location is required.
- Optional Toll Free Numbers Available for $2.00/each/per month plus 3 cents per minute inbound usage.
Call Center SIP-TRUNKS
Call Center SIP-TRUNKS are no cost per month. This plan is designed for very high volume call center applications.
Call centers may have hundreds of SIP-Trunks and this plan allows for Unlimited SIP-TRUNKS with all calls billed based on usage of minutes.
Minutes are billed starting at 1 cent per minute for inbound calls and 2 cents per minute for outbound calls. Minimum commitment for this call center connection is $300/per month.
- Discounted pricing available for high volume users.
- Additional charge for DID and E-911 service.
Please ask your sales engineer for special pricing.
Over 20 Years Of Service
Our Customers Love Us!
Sam Coates
May 17, 2021.
Verified
We receive excellent service from Chris and others at Carolina Digital Phone.
Christine Olson
May 4, 2021.
Verified
Carolina Digital was so helpful to us when we had to transition to a virtual office. The service is great and the people are so helpful. The virtual phone system works better than what we were using in our office and they have a great online dashboard that is very easy to use. We are sticking with them even when we go back to a real office.
Randy Hoover
April 16, 2021.
Verified
Excellent Service, actually the best vendor we work with. Staff is exceptional and responsive.
Shirley Day
April 14, 2021.
Verified
The staff at Carolina Digital Phone are very professional and always solve any issues we might have with a simple phone call. I highly recomend their services, they are the best!!
David Huff
April 13, 2021.
Verified
Love Carolina Digital, especially Chris V she's wonderful! Team is helpful for our questions, quick, and easily accessable.
Michael Levine
April 13, 2021.
Verified
Levine Law Group highly recommends Chris Villa and the whole team at Carolina Digital Phone!
Trina Goodman
April 13, 2021.
Verified
At Levine Law Group, we had an amazing experience switching our phone system to VOIP!! My only regret was that we didn’t do it sooner! Chris Villa and her team were top notch and I highly recommend them!
G Baker
April 12, 2021.
Verified
Very good and responsive company. Highly recommended.
Jenny T.
March 17, 2021.
Verified
The Carolina Digital team is helpful and always there when we have questions, but better than that, they have everything set up so that we have few, if any, issues. Highly recommend!
Robin Jones
February 3, 2021.
Verified
Awesome service, quick resolve of issue the company I work for was having that day with our phones. All good things to say!!
