Zip code 62231

Zip code 62231, IL

The zip code 62231, type standard, belongs to the following denominations: Carlyle, Boulder, Ferrin, Posey, Shattuc, Royal Lake, Shatuc . It is part of the county Clinton County, state of Illinois. It has an estimated population of 6430.

The postal code 62231 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Carlyle) or acceptable (Boulder, Ferrin, Posey, Shattuc).

Location	Denomination
Carlyle	Official
Boulder	Acceptable
Ferrin	Acceptable
Posey	Acceptable
Shattuc	Acceptable
Royal Lake	Unacceptable
Shatuc	Unacceptable