Mobile network · Trinidad and Tobago

Cheap Calls to TSTT in Trinidad and Tobago

Reach TSTT numbers from 54 credits/min (~$0.270/min), billed by the second. No app, no contract, no monthly fee.

Call TSTT nowSee number prefixes

At a glance

+1868

From
54 cr/min
Up to
75.4 cr/min
MCC/MNC
374/12

TSTT Number Prefixes and Rates

TSTT is not priced as a separate destination in our carrier deck. Calls to TSTT numbers are billed at the standard Trinidad and Tobago mobile rate of 54 credits/min (~$0.270/min). See the full Trinidad and Tobago rate table.

Numbers can be ported between networks in most countries, so a prefix indicates the network a range was originally allocated to rather than guaranteeing which network answers today. Billing follows the prefix, so the rate below is what you pay either way.

How to Dial a TSTT Number

+1868-network code-subscriber number

Enter the number in full international format including +1868. DialAnyone routes it over the same carrier interconnects a local operator uses, so audio quality does not depend on the caller's internet being in Trinidad and Tobago.

How DialAnyone Credits Work

Credits are your universal currency on DialAnyone. When you purchase credits, you can spend them on anything we offer - there's no need to buy separate packages for different services.

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✅ Credits never expire and work across all DialAnyone services - whether you're calling from your browser, mobile app, or using our eSIM data abroad.

Other Networks in Trinidad and Tobago

Digicel54 cr/min

FAQs About Calling TSTT

Calls to TSTT numbers are billed at the standard Trinidad and Tobago mobile rate of 54 credits per minute (about $0.270/min). TSTT is not priced as a separate destination in our rate deck, so it carries the same per-minute cost as every other network in Trinidad and Tobago.
TSTT numbers are not separately identified in our rate deck — they fall under the general Trinidad and Tobago mobile ranges beginning +1868. Numbers can be ported between networks in most countries, so a prefix indicates the network a range was originally allocated to rather than guaranteeing which network answers today. Billing follows the prefix, so the rate below is what you pay either way.
No. DialAnyone runs in any browser at dialanyone.com — sign up, add credits, and dial. There are also iOS and Android apps if you would rather call from your phone, and the same credits work across all of them.
Yes. With a DialAnyone number you can send SMS and MMS to TSTT numbers in Trinidad and Tobago alongside voice calls. Messaging is priced separately from calling and also comes out of the same credit balance.
TSTT (MCC 374 / MNC 12) is part of our eSIM coverage in Trinidad and Tobago. You can buy a data plan for Trinidad and Tobago and connect to local networks without swapping your physical SIM.
Credits are one balance for everything — calls, texts and mobile data. Buy once, use anywhere, and they never expire. Larger bundles lower your effective cost per credit.

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No monthly fees
Credits never expire
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