Lyndon Zip Codes - Whiteside County IL

Lyndon, IL Zip Code Map

Lyndon, IL is a city located in Whiteside County, Illinois and has a land area of 16.56 square miles (42.89 km2). The water area for the city is 0.29 square miles or 0.75 km2. There is one unique zip code in Lyndon, Illinois and it is 61261. The area code(s) for Lyndon is 815.

Zip Codes for Lyndon, IL (1)

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61261 Lyndon Whiteside

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