Your complete guide to dialling Trinidad and Tobago from Port of Spain to anywhere in the world — verified +1-868 country code, America/Port_of_Spain time zone, Americas region, ISO references, live local time and weather, plus a step-by-step walkthrough.
Calling
Trinidad and Tobago
+1-868
Port of Spain
Weather
HD voice signal
Alpha-2
TT
Alpha-3
TTO
Trinidad and Tobago
TT
2 Digit ISO
+1-868
Country Calling Code
TTO
3 Digit ISO
Capital
Port of Spain
Time zone
America/Port_of_Spain
Weather · Port of Spain
Humidity
Wind
Trinidad and Tobago
+1-868
Capital
Port of Spain
Region
Americas
Time zone
America/Port_of_Spain
Coordinates
10.69°, -61.22°
Numbering zone
Zone 1
Code length
1 digit
Several routes connect you to Trinidad and Tobago (+1-868) landlines, calling cards and modern VoIP services. Pick the one that fits your call volume and budget.
Dial your exit code (011 (North America) or 00 (most other countries)), enter +1-868, then the local Trinidad and Tobago number — dropping any leading 0. Trinidad and Tobago's 1-digit country code puts it in ITU Zone 1 of the global E.164 numbering plan.
Trinidad and Tobago is in ITU Zone 1 — one of the lowest-cost destinations for pre-paid cards globally. Factor in the America/Port_of_Spain time zone when planning the call.
Apps like Skype, WhatsApp and Viber, and business VoIP from TKOS are the cheapest route to Trinidad and Tobago (+1-868) — Americas routes over European and Atlantic fibre links — latency is typically under 100 ms on broadband.
The cost of calling Trinidad and Tobago varies depending on the method and service provider you choose. Compare landline, VoIP and calling-card routes side by side.
VoIP · overview
Cheapest route to Trinidad and Tobago — internet-based.
Choose TKOS for business-grade calls to Trinidad and Tobago, or consumer apps like Skype, WhatsApp or Viber for casual chats.
Sign up with an email or phone number, then verify your identity if required.
App-to-app calls are usually free; calls to mobile/landline numbers need a small balance or a subscription plan.
Enter +1-868 followed by the Trinidad and Tobago subscriber number (drop any leading 0).
VoIP works on phones, laptops, tablets and desk phones wherever you have internet.
If audio drops, try switching from cellular to Wi-Fi or move closer to your router.
Capital
Port of Spain
Population
1.53M
Area
5,131 km²
GDP (USD)
$28.00B
Currency
Trinidad and Tobago Dollar (TTD $)
Languages
English
Emergency number
999 / 990
Internet TLD
.tt
Drive side
Left-hand traffic
Latitude / Longitude
10.69°N / 61.22°W
Time zone
America/Port_of_Spain
ISO 3166 codes
TT · TTO
A complete international number is built from four parts. Here's the anatomy and the dialling order.
Number anatomy
Format follows ITU-T Recommendation E.164 the international public telecommunication numbering plan.
Press + on a mobile (hold the 0 key), or dial 00 from most countries / 011 from North America.
Dial +1-868. This identifies Trinidad and Tobago on the global telephone network.
Type the first part of the local number. Drop the leading 0 if there is one.
The remaining digits route the call to the specific line in Port of Spain or elsewhere.
Need an inbound Trinidad and Tobago number?
TKOS provisions +1-868 DIDs and termination through direct carrier interconnects.
Whether you're reaching Trinidad and Tobago for business or family, three habits keep every conversation crystal clear and a clean route from TKOS handles the rest.
North American and Caribbean routes to Trinidad and Tobago support G.722 wideband on most carriers — an HD-compatible headset makes the gap between good and great audio obvious.
Intra-Americas routes to Trinidad and Tobago stay under 80ms — even Wi-Fi is usually sufficient, but a wired connection removes the last variable during long back-to-back calls.
Schedule Trinidad and Tobago calls during Port of Spain business hours — 09:00–17:00 America/Port_of_Spain — your contact will be at their desk in a quiet space rather than taking the call on the move.
Built on top of every Trinidad and Tobago (+1-868) route quality, price, and people you can reach.
TKOS terminates Trinidad and Tobago traffic on Zone 1 carrier interconnects. Some of the lowest round-trip latency globally, with HD voice on every call.
Trinidad and Tobago is a Zone 1 destination — among the lowest per-minute tiers globally. Transparent per-minute rates for Trinidad and Tobago (+1-868), no hidden fees.
Your account manager covers America/Port_of_Spain hours for Trinidad and Tobago. Phone, email, and live chat — always online for Port of Spain routes, day or night.
Provider report
TKOS
Overall
A+
Score
9.6/ 10
Coverage
A+Direct routes to Trinidad and Tobago
Reliability
A+99.99% uptime SLA
Support
A24/7 live agents
Pricing
ATransparent per-minute
Audit scope
Trinidad and Tobago +1-868
When selecting an international calling service for Trinidad and Tobago, four factors separate the durable providers from the noise. Look for a proven track record on each.
Trinidad and Tobago is Zone 1 — verify direct termination, not routing through a gateway that adds unnecessary hops.
Zone 1 has ample carrier choice — accept nothing below 99.99% SLA with automatic failover on Trinidad and Tobago routes.
Confirm coverage for America/Port_of_Spain hours — a Port of Spain route issue at 09:00 needs a human response, not a next-day ticket.
Trinidad and Tobago is Zone 1 — rates should be among the lowest globally. Push back on any premium quote.
Special-rate prefixes and the major city area codes inside Trinidad and Tobago (+1-868).
| National | Dial codes |
|---|---|
| TRINIDAD AND TOBAGO TOLL FREE | +1-800 |
| VIRTUALNUMBERTYPE_DESCRIPTION_TTTF-CORP | +1-800 |
Everything a business or traveller needs to know before dialling Trinidad and Tobago (+1-868). Can't find an answer? Our team is one click away.
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The route you pilot today is the route that carries your millionth minute to Trinidad and Tobago (+1-868). No migration. No replatforming. No renegotiation.