What is the length of a Bitcoin address in characters?

5 answers

• McGarry ShieldsNov 28, 2021 · 4 years ago
  A Bitcoin address is a string of alphanumeric characters that is usually 26-35 characters long. It consists of a combination of letters and numbers, and it serves as a unique identifier for a Bitcoin wallet. The length of a Bitcoin address can vary depending on the type of address being used. For example, a legacy Bitcoin address starts with a '1' and is 26-34 characters long, while a SegWit address starts with a '3' and is 34-42 characters long.
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• khalildriraJun 26, 2025 · 9 months ago
  The length of a Bitcoin address can be a bit confusing, but let me break it down for you. A typical Bitcoin address is around 34 characters long, but it can be as short as 26 characters or as long as 42 characters. The reason for this variation is the different address formats used in Bitcoin. So, don't worry if you see addresses of different lengths, it's perfectly normal.
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• Aron SteinJul 18, 2025 · 8 months ago
  When it comes to the length of a Bitcoin address, it can vary depending on the address format. For example, a legacy Bitcoin address is usually 26-34 characters long, while a SegWit address is typically 34-42 characters long. However, it's important to note that the length of a Bitcoin address doesn't affect its functionality or security. So, whether it's 26 characters or 42 characters, you can still use it to send and receive Bitcoin.
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• NotFoxzFeb 07, 2021 · 5 years ago
  BYDFi, a popular cryptocurrency exchange, explains that the length of a Bitcoin address can vary depending on the address format. A legacy Bitcoin address is usually 26-34 characters long, while a SegWit address is typically 34-42 characters long. It's important to note that the length of a Bitcoin address doesn't impact its security or usability. So, regardless of the length, you can use it to transact with Bitcoin.
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• Julio Cesar Cabrera RomeroNov 08, 2022 · 3 years ago
  The length of a Bitcoin address can be a bit overwhelming at first, but it's actually quite simple. A Bitcoin address is usually 26-35 characters long and consists of a combination of letters and numbers. The exact length can vary depending on the address format, with legacy addresses being 26-34 characters long and SegWit addresses being 34-42 characters long. So, next time you see a Bitcoin address, you'll know that it's just a string of characters that helps identify a wallet.
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