Iso country code python

In this way, you can be sure that your database is always using the most up-to-date information from ISO. ISO has three parts: codes for countries, codes for subdivisions and formerly used codes codes that were once used to describe countries but are no longer in use. The country codes can be represented either as a two-letter code alpha-2 which is recommended as the general-purpose code, a three-letter code alpha-3 which is more closely related to the country name and a three-digit numeric code numeric-3 which can be useful if you need to avoid using Latin script.

The codes for subdivisions are represented as the alpha-2 code for the country, followed by up to three characters. Names and codes for subdivisions are usually taken from relevant official national information sources.

The formerly used codes are four-letter codes alpha How the alpha-4 codes are constructed depends on the reason why the country name has been removed. Isn't it conceivable to use a simplified dataset? What does the current dataset look like? When you're saying "Its taking too long", do you mean the function is too slow how long does it take on average? If some of the data is repetitive, perhaps you could regroup the identical records so as to call the function only once instead of repeating the process for each row.

Basically, reorder the data a bit before processing by your script. Sign up to join this community. The best answers are voted up and rise to the top. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams?

Learn more. Asked 1 year, 10 months ago. Active 1 year, 10 months ago. Viewed 3k times. Task: To convert country name into standard ISO names I have written a basic function which converts country names into country codes using pycountry library. Firstly, suggestions on the code to improve its performance would be welcome. Secondly, I would like to know if there is completely different way to do this faster.

Improve this question. Akhil Sharma. Akhil Sharma Akhil Sharma 1 1 silver badge 6 6 bronze badges. This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters Show hidden characters. Copy link. Motion to add South Sudan. Motion to add South Sudan Should be added. Where can I find the reverse of this code.

Worth mentioning that now you can also use the get method: pycountry. Show 2 more comments. Kelly Bang 6 6 silver badges 16 16 bronze badges. Ashwini Chaudhary Ashwini Chaudhary k 51 51 gold badges silver badges bronze badges. Skippy le Grand Gourou Skippy le Grand Gourou 5, 3 3 gold badges 47 47 silver badges 67 67 bronze badges.

For example, coco. MEdwin MEdwin 2, 1 1 gold badge 12 12 silver badges 26 26 bronze badges. It would be great if the three letter country codes are also added to the table. The information on the OBP is always up-to-date and you can sign up for notifications to be informed when changes are made. This notification functionality replaces the ISO newsletter. NickT - Things change in 2 years hehe. Yes, you can now get a table dump from ISO.

I did not track when they made the change, but indeed they abandoned the practice of making you 'buy the codes' and are again freely available. Sign up or log in Sign up using Google.