MicroCalculatorsZodiac Sign Calculator
Find your sun sign (zodiac sign) from your birthdate. The sun sign is determined by the position of the sun on the day you were born, using standard tropical zodiac date ranges.
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Find Your Zodiac Sign by Birthdate
Your sun sign (zodiac sign) is based on the position of the sun on your birthdate. Western astrology uses fixed tropical date ranges: Aries (Mar 21–Apr 19), Taurus (Apr 20–May 20), and so on through Pisces (Feb 19–Mar 20). Enter your birth day and month to get your sign.
Sun signs are for fun and entertainment. Moon and rising signs require birth time and place. For more numerology, try our Life Path Number Calculator.
People Also Ask
- What is my zodiac sign?
- Which zodiac sign is for my birthdate?
- What are the date ranges for each zodiac sign?
Zodiac Sign Calculator — FAQ
- Do zodiac sign dates change?
- Western (tropical) zodiac dates are fixed. They do not shift with the precession of the equinoxes.
- Is my zodiac sign based on birth time?
- Your sun sign uses birthdate only. Moon and rising signs require exact birth time and place.
- What is the difference between sun, moon, and rising signs?
- Sun sign: core identity (birthdate). Moon sign: emotions (birth time). Rising sign: outward personality (birth time and place).
- Can someone be on the cusp of two zodiac signs?
- The cusp is the day the sun transitions. If born on a cusp day, different sources may assign different signs; use your exact date.
Want to learn more?
Read our full guide: Life Path Numbers and Zodiac Signs Explained — all 12 zodiac signs, personality traits, and how astrology connects to numerology.
Last updated: February 2026