SiteCity Business Directory

Post Office

Chicago

317 businesses listed, showing 1–40. How we order them.

Chicago's post office listings spread across the city rather than clustering in one spot. The 60625 zip leads with 9 locations, followed by 60615, 60618, and 60643 with 7 each, then 60609, 60614, 60647, and 60649 with 7 apiece. That pattern shows up across 317 total listings for this category, so wherever you are in the city, a branch usually sits close by.

More about post office in Chicago ↓

Most entries here list a phone number, and the majority also link out to a website, so you can typically call ahead or check hours online before making a trip. Sponsored tags would mark any paid placement in this category, and none currently appear, so the order you see reflects plain directory data rather than promotion. If you run a post office location and notice a wrong number or a dead website link, you can claim the listing and correct it yourself, which helps the next person searching a busy zip like 60625 reach you on the first try instead of hitting a bad number.

Post Office in Chicago by the numbers

SiteCity lists 317 businesses under Post Office in Chicago, IL, as of November 4, 2026. 281 list a phone number and 306 list a website.

Most-listed ZIP codes: 60618 (12), 60614 (11) and 60622 (11).

Listings come from Overture Maps Foundation places data (release 2026-08-19.0, which includes Foursquare OS Places) and from businesses added or updated through SiteCity. How we count.

Listings40

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