Illinois Hardin County

Cave-In-Rock

A village in Hardin County, Illinois — population 278 as of 2020.

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In and around Cave-In-Rock

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Cave-In-Rock by the numbers

Population 278Population figure, 2020
Households & income
Area
0.37 sq mi (0.97 km²), 0.04 sq mi water
Median age
60.6
Households
118
Persons per household
1.8
2020–2024 ACS
Municipal office
Office
VILLAGE CLERK
Address
PO BOX 158, CAVE IN ROCK, IL 62919
Municipal record
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