Allendale
URL: https://knowledge.ivjn.us/en/places/il-allendale.html

Allendale is a village in Illinois, United States.

## Overview

Allendale is a village in [Illinois](https://knowledge.ivjn.us/en/places/illinois.html), United States, with a population of about 460[^geonames].

## Geography

- Coordinates: 38.5267, -87.7097

Updated: 2026-10-29

Relations:
- Located in: Wabash County https://knowledge.ivjn.us/en/places/il-wabash-county.html

Sources:
- GeoNames US dataset (US.txt / admin2Codes.txt) https://download.geonames.org/export/dump/US.zip