Numerically, 25 is an odd integer. Being able to recognize and say 25 in Italian pays off quickly — numbers like this appear in prices, schedules, addresses, and introductions.

Building fluency with numbers like 25 in Italian pays dividends quickly. Numbers are among the first things you use in a new language — for shopping, directions, introductions, and understanding announcements.

Learning Numbers in Italian

What makes Italian numbers challenging

Italian numbers are mostly regular but the teen split (11-16 vs 17-19) and the vowel-dropping in compounds (ventuno not ventiuno, ventotto not ventiotto) create small traps. Phone numbers can be read either digit-by-digit or as groups of hundreds, and you never know which style someone will use. The varying grouping style means a single number might be read as "trecentoquarantasette" (347 as one word) or "tre-quattro-sette" (3-4-7).

Tips for learning Italian numbers

Master the teen split first: 11-16 end with -dici, but 17-19 start with dici-. Learn which vowels drop in compounds (before uno and otto). Practice recognizing numbers both digit-by-digit and as spoken groups, since Italians switch between styles freely. Italian numbers have a musical quality — the rhythm and melody of the language helps with memorization. Prices, train platform numbers, and addresses make great real-world practice.

View the full Italian number guide →

View all Italian numbers →