There are 73 sites in the National Register of Historic Places listings in West Side, Chicago, out of more than 350 listings in the City of Chicago. The West Side is defined for this article as the area north of the Chicago Sanitary and Ship Canal, south of Fullerton Avenue, west of the Chicago River and east of the western city limits. One site, Logan Square Boulevards Historic District, spans a border and is included also in listings on the North Side. The Chicago Sanitary and Ship Canal Historic District extends through Cook County west of Chicago, DuPage County and Will County to Lockport.
The listed properties are distributed across 9 of the 77 well-defined community areas of Chicago.
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| NRHP-listed | |||
| ∞ | NRHP-listed Historic district | ||
| National Historic Landmark and NRHP-listed | |||
| ∞ | National Historic Landmark and NRHP-listed Historic district |