There are between 127,000 and 150,00 Tibetans living outside of Tibet. The numbers vary because it can be difficult to accurately track a diaspora population.
Here is an approximate breakdown. Just over 94,000 Tibetans live in settlements throughout India; 13,500 live in Nepal; 18,000 in North America and the remainder (if you’re counting 150,00) are scattered throughout Bhutan, Europe, and Australia.
Rebecca Orton, Senior Project Manager (2019-present)
Source: Quora Digest