Morse Code Numbers Explained | Learn 0–9 with Dots and Dashes

Master Morse Code Numbers from 0 to 9. Use our easy Translator Tool and audio guides to learn how to write and decode numbers in Morse Code.

Morse Code Translator

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Morse Code Output

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Morse Code Input

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Morse Code Numbers Chart

1
·––––
2
··–––
3
···––
4
····–
5
·····
6
–····
7
––···
8
–––··
9
––––·
0
–––––

🔍 What is Morse Code?

Morse code is a text messaging system based on dots (. ) and dashes ( – ) (also called dits and dahs) also referred to as Morse code. The code has a combination representing each letter and number. It may be carried in the form of sound, light or symbols.
In the 1830s, Samuel Morse and Alfred Vail designed the Morse code that emerged as a common code of communication in the world of military communication, aviation and amateur radio communication.

🔢 Understanding Morse Code Numbers

Morse code doesn’t only translate letters — numbers from 0 to 9 also have unique representations. These codes follow a clear pattern:

  • Numbers start with five symbols.

The pattern begins with more dashes for lower numbers and more dots for higher numbers.

📈 Why Are Numbers Important in Morse Code?

Numbers are essential when sending:

  • Coordinates (latitude and longitude)
  • Times and dates
  • Serial numbers
  • Frequencies in radio communication
  • Emergency signals (e.g., SOS might be followed by a time or location in numbers)

🧠 Easy Way to Remember Morse Numbers

A good trick is to think of the number 5 as the center point:

  • Numbers less than 5 start with dots.
  • Numbers greater than 5 start with dashes.
  • All have five total characters

FAQs About Morse Code Numbers 🤔

Morse code numbers are the digits 0–9 written using combinations of five dots and dashes.

1 = · – – – –
4 = · · · · –
3 = · · · – –
So, 143 in Morse code = · – – – – · · · · – · · · – –

I love you = .. .-.. --- ...- . -.-- --- ..-

7 = – – · · ·

SOS = · · · – – – · · ·
It’s the international emergency signal.

Conclusion

The outward appearance of the numbers used by Morse code seems to be considered basic but it is of a superior value in the clear, rapid and universal communication. You do not actually have to be a radio hobbyist or a novice who finds interests in learning Morse code just to understand how to write out 0-9 with dots and dashes nor do you need to study the history of Morse to learn such a nice skill.

With a loot of practice, as well as our Morse Code Translator and our audio tools, you can soon master numbers like a pro in decoding or encoding numbers. Learn the simple patterns first, the 5-dot rule, and before you know it you will be reading Morse numbers.