How many digits are in a Guyana phone number after +592?

Guyana uses 7-digit national significant numbers. When calling internationally, dial +592 followed by the 7-digit local number.

Guyana Country Code +592 (GY/GUY) | ISO Code, Time Zone, Calling Guide

Q: What is the Guyana country code?

Guyana’s country calling code is +592.

Q: What are the ISO codes for Guyana?

ISO alpha-2 is GY, ISO alpha-3 is GUY, and ISO numeric code is 328.

Q: What time zone is Guyana in?

Guyana uses Guyana Time (GYT), which is UTC-4, and does not observe Daylight Saving Time.

Quick facts about Guyana

Official name

Co-operative Republic of Guyana

Region

South America

Official language

English

Main city

Georgetown

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How to call Guyana (+592)

The standard international format is: International Access Code + 592 + 7-digit Local Number.

1) Dial your exit code

Examples: 011 (US/Canada), 00 (many countries), 0011 (Australia).

2) Dial country code 592

Guyana’s country calling code is 592.

3) Dial the 7-digit number

Guyana typically uses 7-digit national numbers with no trunk prefix.

Examples

Call Guyana from the US/Canada

011 592 XXX XXXX

Call Guyana from many countries

00 592 XXX XXXX

Call Guyana from a mobile phone

+592 XXX XXXX

Need help?

Try the international dialing tool.

Guyana ISO codes

ISO 3166 codes are used in shipping, customs, payments, analytics, and many databases.

Code type	Value	Common use
ISO alpha-2	GY	Short country code (forms, shipping labels)
ISO alpha-3	GUY	Databases, reporting, standards
ISO numeric	328	Systems that prefer numeric identifiers

Guyana time zone

Standard time

UTC-4 (GYT)

Guyana uses UTC-4 year-round and does not observe Daylight Saving Time.

IANA time zone ID

America/Guyana

Used by apps, servers, and scheduling systems.

Planning a call? Use our Time Difference Calculator.

Neighboring countries

Guyana shares borders with:

Brazil Suriname Venezuela

Emergency numbers in Guyana

If you’re traveling, save local emergency contacts. Availability can vary—confirm locally when possible.

Police

911

Fire

912

Ambulance

913

FAQ

What is Guyana’s country calling code? ▾

Guyana’s country calling code is +592.

How many digits are in a Guyana phone number? ▾

Guyana typically uses 7-digit national numbers. Dial +592 plus the 7 digits when calling internationally.

What time zone is Guyana in? ▾

Guyana uses UTC-4 (GYT) with IANA zone America/Guyana.

What are the ISO codes for Guyana? ▾

ISO codes: GY (alpha-2), GUY (alpha-3), 328 (numeric).

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Guyana Country Code: +592