The exact number of cryptocurrency holders at specific dates may vary depending on the source and methodology used (e.g., whether only active wallets are counted or all users). However, the following estimates can be provided:
2017 Peak: At that time, the number of cryptocurrency holders was significantly lower than in subsequent years. Specific data for the 2017 peak is less common, but overall, it is estimated that the total number of users could have been in the tens of millions in late 2017 and early 2018.
2021 Peak: By the end of 2021 (around the time of historical price peaks), some estimates indicate that the number of cryptocurrency owners worldwide reached approximately 300 million.
Current (current data): As of 2024–2025, various sources indicate continued growth. Estimates of the total number of cryptocurrency owners vary, but often range from 420–560 million.