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SIP trunk cost, line by line

SIP trunk pricing that fits on one card.

A business SIP trunk usually costs $15 to $30 a channel a month, or $0.005 to $0.02 a minute on a metered plan, before numbers, setup and emergency fees. LinkedSIP has two prices: a rate per minute for the country you call, and $0.99 a month for a number if you want one.

Price my monthSee every rate

The whole price list$

By countrypick one to see its rate
A phone number$0.99a month, for incoming calls
  • Monthly fee$0
  • Each channel$0
  • Setup$0
  • SIP logins, up to 10$0
  • Unanswered or busy calls$0

$20To start: a $20 top-up, all of it call credit. Bitcoin, USDT, USDC and more.

Not offered: emergency calls, card or invoice payment. Draft prices during the preview.

$/mo

SIP trunk cost per month

See your month's bill before the month starts.

Pick the country you call most, how much and how long. Every call is charged the way your balance would be: the country's rate, rounded by its billing increment.

A typical call lasts
Phone numbers for incoming calls
0

Your month on LinkedSIP+44

  • 100 calls of 3 minutes to mobiles in United Kingdom$0.0175 a minute, billed per second$5.25
  • Monthly fee, channels, setup$0.00

A month$5.25

A $20 top-up covers it, about 3 months like this. Credit does not expire.

Lowest rate for that number type, from the draft price list during the preview. Some ranges inside a country cost more; check a full number for its exact rate.

4

How SIP trunk pricing works

Four ways to price a SIP trunk. Only one has a ceiling.

Every provider sells some version of these. The headline price matters less than the last column: what the worst month can cost.

ModelYou pay forTypical priceThe worst month
Per channelEach line, every month, used or not$8 to $30 a channelFixed, plus anything outside the plan. Calls abroad often are.
UnlimitedEach line, with domestic minutes included$15 to $30 a channelFixed, until the fair-use cap of about 2,500 to 3,000 minutes a channel.
Metered, invoicedEach minute, billed after the month$0.005 to $0.02 a minuteNo ceiling. Calls made with a stolen password are billed to you.
Metered, prepaidLinkedSIPEach answered minute, from credit added firstA rate per country, from a $20 top-upYour balance. Calls stop at $0, so a bad month costs what you put in.

When does renting a channel pay off?

A $20 channel only beats paying $0.01 a minute once it carries 2,000 minutes a month. That is about 95 minutes on that one line every working day. Below it, you are paying for silence.

Unlimited plans usually cover domestic calls only, so for calls abroad it is minutes against minutes. How many lines your busiest hour needs is on the SIP trunking page.

A $20 channel against paying $0.01 a minuteThe channel costs $20 a month whatever it carries. Paying per minute costs less until 2,000 minutes a month on that line, and more after it.$0$20$4001,0002,0003,0004,000A channel: $20 a monthPer minute: $0.01channel costs morechannel wins
Minutes a month on one channel. Domestic calling, at the prices in a June 2026 SIP trunk pricing guide.

Market ranges and the $20 channel example from a June 2026 SIP trunk pricing guide; $0.01 is the middle of its metered range. 21 working days a month.

+$

Hidden SIP trunk fees

The line items that grow a quote, and our answer to each.

The cheapest headline rate is rarely the cheapest bill. Take this list to any provider and ask for a number on every line.

Line itemTypical in the marketLinkedSIP
Each channel$8 to $30 a month$0
Setup fee$0 to $150, sometimes waived$0
Phone number$1 to $3 a month$0.99 a month
E911 and regulatory fees$0.75 to $3 a number or location, a monthNone. Emergency calls are not offered
Fair-use cap on unlimited plansAbout 2,500 to 3,000 minutes a channelNo cap. You pay per minute
Calls abroadBilled separately, varies by countryOne published rate per country and number type
Billing incrementRarely stated on pricing pagesBeside every rate, mostly per second
Fraud controlsSometimes an extra chargeIncluded: costly ranges closed, a limit per login, prepaid credit
Unanswered or busy callsVaries$0

Market column from a June 2026 SIP trunk pricing guide. Increments: our reading of nine providers' pages, in the SIP trunk provider comparison.

$20

LinkedSIP SIP trunk pricing

What your first $20 buys.

Minutes of talk to a landline for one $20 top-up, at each country's lowest rate. Pick your own country on the price card above and it joins the list.

  1. United States1,273 min
  2. United Kingdom1,142 min
  3. Mexico8,000 min
  4. India1,333 min
  5. Philippines888 min
  6. Germany1,333 min
  7. Pakistan1,000 min
  8. Nigeria533 min
  • $20 to $5,000per top-up, in Bitcoin, USDT, USDC and other coins, credited in US dollars
  • Never expireswhile your account is open. No monthly minimum.
  • Never below $0Calls stop when credit runs out. There is no credit line and no bill afterwards.

Lowest landline rate per country on the draft price list during the preview. Mobiles can cost more; the rate table has both.

FAQ

SIP trunk pricing questions

How much does SIP trunking cost?
Per-channel and unlimited plans usually run $8 to $30 a channel a month, and metered plans about $0.005 to $0.02 a minute for domestic calls, plus numbers and fees. On LinkedSIP there is no monthly or channel fee: you pay the rate per minute of each answered call from prepaid credit, and $0.99 a month for each number you keep.
How many calls can one SIP trunk carry?
As many as its channels or limit allow. Each LinkedSIP login has its own limit on calls at once: it starts at 1 and can be raised to 100 on request, with no charge per call path. To size it, see how many lines your busiest hour needs.
Who is the cheapest SIP trunk provider?
It depends on where you call, how long your calls are and how they are rounded, so we do not claim the title. Price your real month above, then ask any other provider for the same calls on every line of the checklist.
Is there a free SIP provider?
The account and up to 10 SIP logins are free here, but calls need credit and there is no trial credit. Free SIP services usually cover calls between SIP users only, not calls to phone numbers.
What does per-second billing mean?
A call is charged for the seconds it lasted, not rounded up to the next minute. A 61-second call billed per second costs 61 seconds; billed per minute it costs two full minutes. Every rate here shows its increment, and most routes bill per second.
Is there really no monthly fee?
Yes. Nothing a month, nothing per channel and nothing to set up. If you make no calls and keep no number, a month costs $0, and your credit waits for you.
Are there any fees besides calls and numbers?
No setup, channel, login or monthly fee, and nothing for unanswered or busy calls. A few routes add a fixed fee per answered call; when they do, it is shown beside the rate before you dial.
Can I get unused credit back?
Payments for credit are final, and credit does not expire while your account is open. If a call was charged wrongly, the amount goes back to your balance. Details are in payments and refunds.
Can I pay by card or invoice?
Not yet. Top-ups are paid in crypto, such as Bitcoin, USDT and USDC, and credited in US dollars at a rate held for 15 minutes.

Two prices. Both of them on this page.

Open an account with an email, check the rate for the country you call, and top up from $20 when you are ready.

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