What are some seven-letter cities and towns in Illinois?

57 of the 397 cities and towns in Illinois in Icillion have exactly 7 letters, for example Chicago, Decatur and Wheaton.

Which seven-letter cities and towns in Illinois start with M?

M is the most common first letter here, with 11 names, such as Madison, Makanda, Manteno, Marengo and Marissa.

Geography · lists

57 seven-letter cities and towns in Illinois in alphabetical order, from “Addison” to “Zeigler”. Each one counts as an answer in Icillion.

57 of the 397 cities and towns in Illinois have exactly 7 letters (14%).
Most start with M (11), C (7) and A (4).
Only names of one word are counted, and only their letters: spaces, hyphens and apostrophes are not.

What are some seven-letter cities and towns in Illinois?: 57 of the 397 cities and towns in Illinois in Icillion have exactly 7 letters, for example Chicago, Decatur and Wheaton.
Which seven-letter cities and towns in Illinois start with M?: M is the most common first letter here, with 11 names, such as Madison, Makanda, Manteno, Marengo and Marissa.

How deep does your knowledge go?

Seven prompts a day, twenty seconds each. Obvious answers float on the tip of the iceberg; rare ones sink all the way to the trench.