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Postal Codes for Naperville, Illinois

The postal codes for Naperville, Illinois, United States (6 codes, e.g. 60540). With map location and coordinates.

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The postal codes for Naperville, Illinois, United States (6 codes):

Postal codePlaceCounty / areaCoordinates
60540NapervilleDuPage41.766, -88.141
60563NapervilleDuPage41.79, -88.169
60564NapervilleWill41.704, -88.195
60565NapervilleDuPage41.733, -88.128
60566NapervilleDuPage41.84, -88.089
60567NapervilleDuPage41.786, -88.147

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Frequently asked questions

What is the postal code of Naperville?
Naperville has 6 postal codes; the first is 60540. They are all listed above with their areas.

Why does Naperville have more than one postal code?
Larger towns and cities are split into several postal-code areas, each serving a different neighbourhood, PO-box range or large organisation.