Guyana country code, +592 explained.
Everything you need to call Guyana with Twiching — full dialing format, step-by-step guide, and Tier-1 CLI routes that land every call.
Guyana
Georgetown · Americas
· COUNTRY INFO · VERIFIED
- ISO Alpha-2
- GY
- Capital
- Georgetown
- Region
- Americas
- Timezone
- UTC-4
· DIALING GUIDE · VERIFIED
FULL DIAL FORMAT
011 · +592 · XX · XXXXXXX
How Guyana numbers break down
A complete number to Guyana follows this pattern. Twiching adds the exit and country codes automatically when you dial from the app.
EXIT CODE
Dial from the US/Canada to leave the country.
COUNTRY CODE
Routes the call directly into Guyana.
AREA / MOBILE
Regional or mobile prefix — drop the leading 0.
LOCAL NUMBER
The subscriber's local number.
COMPLETE NUMBER FORMAT
011 · +592 · XX · XXXXXXX
Guyana on the map
Georgetown · Americas
ROUTE
Tier-1 Direct
CLI
Verified
ASR
60%+ min
How to call Guyana
Click any step — watch the full dial string build piece by piece.
FULL NUMBER FORMAT
011 · +592 · XX · XXXXXXX
Twiching automatically adds the exit and country codes — just enter the local number.
Guyana —
connected across every carrier.
191
Countries in directory
GUYANA INCLUDED
99.97%
Call delivery rate
STIR/SHAKEN
500+
Carrier interconnects
TIER-1 DIRECT
60%+
Guaranteed ASR
REAL-TIME ROUTING
Guyana
Americas · GY
Guyana numbering plan & how to dial
Guyana's numbering plan is open, sitting under country code +592: a 2-digit prefix followed by a 7-digit local number, 9 digits combined. Numbers are often shown with a leading "0" for domestic use — drop it when dialing in from abroad.
Mobile coverage in Guyana comes from 3 major networks — GTT (Guyana Telephone & Telegraph), Digicel Guyana, E-Networks — with internet penetration at 37%. VoIP is permitted and regulated by PUC (Public Utilities Commission of Guyana). Language (English) and currency (GYD) both matter here for IVR, SMS, and scheduling support around local business hours.
Numbering across the Americas mixes the North American Numbering Plan (+1) with national E.164 plans, so mobile and fixed-line prefixes vary from country to country.
Skipping the exit code
Reaching Guyana from the US requires the 011 exit code ahead of +592 — skip it and the call won't connect.
Keeping the national trunk "0"
That leading 0 on a Guyana number is for domestic calls only; leave it out when dialing in after +592.
Ignoring the time difference
Guyana runs on UTC-4. Check local hours before dialing so calls don't land outside business time.
Permitted — PUC regulated
Regulated by PUC (Public Utilities Commission of Guyana)
- Guyana's telecom sector is overseen by the PUC; VoIP providers must obtain a licence under the Telecommunications Act.
- GTT held a long-standing monopoly; market liberalisation has opened the door for licensed VoIP competitors.
- All licensed operators must comply with lawful interception requirements under Guyana's national security framework.
US → Guyana
$0.030/min
per minute
Guyana → US
$0.025/min
per minute
More in Americas
Business calling to Guyana
Local GY caller ID
Present a Guyana +592 number so prospects in Georgetown and nationwide recognise the call and are more likely to answer.
Americas outbound & support
Run sales and support lines into Guyana over Tier-1 routes that interconnect with networks like GTT (Guyana Telephone & Telegraph).
Follow-the-sun coverage
Staff Guyana hours (UTC-4) with routing that sends calls to the right team at the right local time.
FAQ
Calling Guyana — frequently asked questions
Where locally supported, yes — Twiching's Guyana numbers can send and receive SMS in addition to voice calls. That makes a single number usable for both two-way conversations and outbound notifications.
A full national Guyana number is 9 digits after the +592 country code — a 2-digit area or mobile prefix plus a 7-digit subscriber number. Getting this length right matters: too few or too many digits and the call simply won't connect.
GTT (Guyana Telephone & Telegraph) is among the largest networks in Guyana, and Twiching interconnects directly with it for Tier-1 delivery. Direct interconnects like this are what keep call quality and answer rates consistent instead of relying on lower-tier transit.
Guyana's local currency is GYD, which is worth factoring into any pricing or invoicing shown to customers there. Twiching's own per-minute rates to and from Guyana are quoted in USD regardless of the local currency.
3 major networks serve Guyana: GTT (Guyana Telephone & Telegraph), Digicel Guyana, E-Networks. Twiching interconnects directly with these carriers over Tier-1 routes rather than relying on third-party transit.
Yes — since Guyana runs on UTC-4, calls can be routed to the right team based on local business hours there. That's especially useful for support or sales teams covering multiple countries across different time zones from one platform.
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