Alfabet Avesta
Huruf

Keseluruhan, alfabet Avesta memiliki 37 konsonan dan 16 vokal. Ada dua skema transkripsi utama untuk Avestan, gaya baru yang digunakan oleh Karl Hoffmann dan gaya lama yang digunakan oleh Christian Bartholomae.
| Huruf | Transkripsi> Hoff. | Transkripsi> Bar. | IPA | Unicode |
| --- | --- | --- | --- | --- |
| 𐬀 | a | a | /a/ | U+10B00: AVESTAN LETTER A |
| 𐬁 | ā | ā | /aː/ | U+10B01: AVESTAN LETTER AA |
| 𐬂 | å | — | /ɒ/ | U+10B02: AVESTAN LETTER AO |
| 𐬃 | ā̊ | å | /ɒː/ | U+10B03: AVESTAN LETTER AAO |
| 𐬄 | ą | ą | /ã/ | U+10B04: AVESTAN LETTER AN |
| 𐬅 | ą̇ | — | /ã/ | U+10B05: AVESTAN LETTER AAN |
| 𐬆 | ə | ə | /ə/ | U+10B06: AVESTAN LETTER AE |
| 𐬇 | ə̄ | ə̄ | /əː/ | U+10B07: AVESTAN LETTER AEE |
| 𐬈 | e | e | /e/ | U+10B08: AVESTAN LETTER E |
| 𐬉 | ē | ē | /eː/ | U+10B09: AVESTAN LETTER EE |
| 𐬊 | o | o | /ɔ/ | U+10B0A: AVESTAN LETTER O |
| 𐬋 | ō | ō | /oː/ | U+10B0B: AVESTAN LETTER OO |
| 𐬌 | i | i | /ɪ/ | U+10B0C: AVESTAN LETTER I |
| 𐬍 | ī | ī | /iː/ | U+10B0D: AVESTAN LETTER II |
| 𐬎 | u | u | /ʊ/ | U+10B0E: AVESTAN LETTER U |
| 𐬏 | ū | ū | /uː/ | U+10B0F: AVESTAN LETTER UU |
| 𐬐 | k | k | /k/ | U+10B10: AVESTAN LETTER KE |
| 𐬑 | x | x | /x/ | U+10B11: AVESTAN LETTER XE |
| 𐬒 | x́ | ḣ | /xʲ/, /ç/ | U+10B12: AVESTAN LETTER XYE |
| 𐬓 | xᵛ | xᵛ | /xʷ/ | U+10B13: AVESTAN LETTER XVE |
| 𐬔 | g | g | /ɡ/ | U+10B14: AVESTAN LETTER GE |
| 𐬕 | ġ | — | /ɡʲ/, /ɟ/ | U+10B15: AVESTAN LETTER GGE |
| 𐬖 | γ | γ | /j/ | U+10B16: AVESTAN LETTER GHE |
| 𐬗 | c | č | /t͡ʃ/ | U+10B17: AVESTAN LETTER CE |
| 𐬘 | j | ǰ | /d͡ʒ/ | U+10B18: AVESTAN LETTER JE |
| 𐬙 | t | t | /t/ | U+10B19: AVESTAN LETTER TE |
| 𐬚 | ϑ | ϑ | /θ/ | U+10B1A: AVESTAN LETTER THE |
| 𐬛 | d | d | /d/ | U+10B1B: AVESTAN LETTER DE |
| 𐬜 | δ | δ | /ð/ | U+10B1C: AVESTAN LETTER DHE |
| 𐬝 | t̰ | t̰ | /t̚/ | U+10B1D: AVESTAN LETTER TTE |
| 𐬞 | p | p | /p/ | U+10B1E: AVESTAN LETTER PE |
| 𐬟 | f | f | /f/ | U+10B1F: AVESTAN LETTER FE |
| 𐬠 | b | b | /b/ | U+10B20: AVESTAN LETTER BE |
| 𐬡 | β | w | /β/ | U+10B21: AVESTAN LETTER BHE |
| 𐬢 | ŋ | ŋ | /ŋ/ | U+10B22: AVESTAN LETTER NGE |
| 𐬣 | ŋ́ | ŋ́ | /ŋʲ/ | U+10B23: AVESTAN LETTER NGYE |
| 𐬤 | ŋᵛ | — | /ŋʷ/ | U+10B24: AVESTAN LETTER NGVE |
| 𐬥 | n | n | /n/ | U+10B25: AVESTAN LETTER NE |
| 𐬦 | ń | — | /ɲ/ | U+10B26: AVESTAN LETTER NYE |
| 𐬧 | ṇ | n, m | /ŋ/  | U+10B27: AVESTAN LETTER NNE |
| 𐬨 | m | m | /m/ | U+10B28: AVESTAN LETTER ME |
| 𐬩 | m̨ | — | /m̥/, /mʰ/ | U+10B29: AVESTAN LETTER HME |
| 𐬪 | ẏ | y | /j/ | U+10B2A: AVESTAN LETTER YYE |
| 𐬫 | y | y | /j/ | U+10B2B: AVESTAN LETTER YE |
| 𐬌𐬌 | ii | y | /ii̯/ | U+10B0C: AVESTAN LETTER I (doubled) |
| 𐬬 | v | v | /v/  | U+10B2C: AVESTAN LETTER VE |
| 𐬎𐬎 | uu | v | /uu̯/ | U+10B0E: AVESTAN LETTER U (doubled) |
| 𐬭 | r | r | /r/ | U+10B2D: AVESTAN LETTER RE |
| 𐬯 | s | s | /s/ | U+10B2F: AVESTAN LETTER SE |
| 𐬰 | z | z | /z/ | U+10B30: AVESTAN LETTER ZE |
| 𐬱 | š | š | /ʃ/ | U+10B31: AVESTAN LETTER SHE |
| 𐬲 | ž | ž | /ʒ/ | U+10B32: AVESTAN LETTER ZHE |
| 𐬳 | š́ | š | /ɕ/ | U+10B33: AVESTAN LETTER SHYE |
| 𐬴 | ṣ̌ | š | /ʂ/  | U+10B34: AVESTAN LETTER SSHE |
| 𐬵 | h | h | /h/ | U+10B35: AVESTAN LETTER HE |
| Huruf | Hoff. | Bar. | IPA | Unicode |
| Huruf | Transkripsi | Transkripsi | IPA | Unicode |
Kemudian, ketika menulis bahasa Persia Pertengahan pada naskah-naskah (seperti Pazend), konsonan lain 𐬮 ditambahkan untuk mewakili fonem /l/ yang tidak ada dalam bahasa Avesta.