ISO language codes are designed to represent most of the languages in the world. Estonian and Latvian ISO language codes consists of ISO 639 1, ISO 639 2, ISO 639 3 codes. ISO 639 1 is the two letter code, while ISO 639 2 and ISO 639 3 are three letter codes.
Go through Estonian vs Latvian alphabets to know number of alphabets, vowels and consonants.
You will find Estonian vs Latvian glottocodes under the Estonian and Latvian language codes. Estonian glottocode is esto1258 and Latvian glottocode is latv1249. Along with Estonian and Latvian language codes, you can also check how many people speak these languages on Estonian vs Latvian.
Explore more on Estonian and Latvian language codes to understand more about these languages. Estonian and Latvian language codes are unique and are used in wide range of applications. The language codes are mainly used in the computer and information systems. The ISO codes are set of international standards that are short unique representation for language names.