ZIP Code 60004

60004 is one of Illinois's ZIP codes, delivering to addresses in Arlington Heights, Cook County.

City

Arlington Heights

County

Cook County

State

Illinois

Prefix

600xx

Where this code sits

60004 is part of the 600xx range, the group of codes handled by one mail processing centre. Arlington Heights is served by 3 ZIP codes in total; the full list, with the county each falls in, is on the Arlington Heights page.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 60004 delivers to without sharing its boundary.

ZIP codes nearest 60004

The ZIP codes whose reference points sit closest to 60004.
ZIP code	Distance	Delivers to
ZIP code 60006	1.6 mi	Arlington Heights, IL
ZIP code 60038	2.0 mi	Palatine, IL
ZIP code 60055	2.0 mi	Palatine, IL
ZIP code 60070	2.1 mi	Prospect Heights, IL
ZIP code 60090	2.8 mi	Wheeling, IL
ZIP code 60078	2.8 mi	Palatine, IL
ZIP code 60094	2.8 mi	Palatine, IL
ZIP code 60095	2.8 mi	Palatine, IL

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 60004, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 60004. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.