GT · GTM

Guatemala languages and locale codes

Official or primary languages with practical BCP 47 locale recommendations.

BCP 47

Languages and locale codes

Language	Code	Recommended locale	Status
Spanish			Official
cak			Regional official
Kʼicheʼ			Regional official
ixl			Regional official
caa			Regional official
quv			Regional official
usp			Regional official
xin			Regional official

Use a Guatemala locale in a product

When content is written in Spanish, use the lang tag below to describe the text. The Intl locale selects regional formatting. This is one example from the table, not a claim about every visitor's language preference.

<html lang="es">
new Intl.NumberFormat("es-GT").format(1234567.89);

Compare number and date formatting

These examples use 1234567.89 and the fixed instant 2026-01-15T13:45:00Z, with dates displayed in UTC. Intl computes the results when this site is built; your browser and locale-data version may differ. Unsupported tags are identified instead of showing default-language output.

Intl formatting examples (UTC)
Locale	Number	Date	Currency
`es-GT`	1,234,567.89	15 de enero de 2026	GTQ: Q 1,234.50
`cak-GT`	Unsupported in this build	Unsupported in this build	GTQ: Unsupported in this build
`quc-GT`	Unsupported in this build	Unsupported in this build	GTQ: Unsupported in this build
`ixl-GT`	Unsupported in this build	Unsupported in this build	GTQ: Unsupported in this build
`caa-GT`	Unsupported in this build	Unsupported in this build	GTQ: Unsupported in this build
`quv-GT`	Unsupported in this build	Unsupported in this build	GTQ: Unsupported in this build
`usp-GT`	Unsupported in this build	Unsupported in this build	GTQ: Unsupported in this build
`xin-GT`	Unsupported in this build	Unsupported in this build	GTQ: Unsupported in this build

Currency examples use the fixed value 1234.5. SIX and CLDR snapshot: 2026-09-26. Specify each currency explicitly; formatting is not an exchange rate.

new Intl.NumberFormat("es-GT", { style: "currency", currency: "GTQ" }).format(1234.5);

Before adopting a tag, run Intl.NumberFormat.supportedLocalesOf() and Intl.DateTimeFormat.supportedLocalesOf() in your target runtime. A locale does not select a time zone or translate interface text; specify currency explicitly when formatting money.

Intl locale support reference (MDN)

Data provenance

Sources

Data snapshot: 2026-09-26