Southwest Airlines CO

5345 W 55th St, Chicago, IL 60604

UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 2 SOURCES

Present in a source dataset, with no recent operating signal.

WARN ACT NOTICE FILED WITH THE STATE

WARN notice · 107 employees · filed MAR 31, 2026 · State — recorded; it does not change the status

Notices filed with the state under the federal WARN Act, as the state publishes them, collected by the WARN Act notices feed (CC BY 4.0). A notice records what the employer told the state; it is not by itself proof that the plant closed.

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What they make

All Other Miscellaneous Manufacturing339999

Where it is

41.79285, -87.75552 · CENSUS TIGER

COUNTY

Cook County

METRO AREA

Chicago-Naperville-Elgin, IL-IN

ON GOOGLE MAPS

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STREET VIEW

Open street-level view — AUG 2022

Other plants nearby

Facility	City	Industry	Status	Distance
Hertz CORP	Chicago	All Other Miscellaneous Manufacturing 339999	UNVERIFIED	0.7 KM
Midway Airport Amc Buildings	Chicago	All Other Miscellaneous Manufacturing 339999	UNVERIFIED	1.5 KM
Burhani Enterprises, INC.	Bedford Park	Hardware Manufacturing 332510	ACTIVE	2.2 KM
Trendler INC	Chicago	All Other Miscellaneous Manufacturing 339999	LIKELY ACTIVE	1.8 KM
Carr Lumber & Manufacturing CO	Bedford Park	All Other Miscellaneous Manufacturing 339999	UNVERIFIED	2.3 KM

Every listed plant in Cook County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 5 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in AIR · EPA site type STATIONARY.

State WARN plant-closing and layoff noticesEXISTENCE
first seen MAR 2026 · last seen MAR 2026
EPA Facility Registry ServiceEXISTENCE
Record 110070160913 · first seen FEB 2018 · last seen FEB 2018

IN COOK COUNTY1,019 other plants share this one’s industry (Other Miscellaneous Manufacturing, NAICS 3399); 66 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: EPA: SOUTHWEST AIRLINES CO · OCT 2026
Street address: EPA: 5345 W 55TH ST · OCT 2026
City: EPA: CHICAGO · OCT 2026
State: EPA: IL · OCT 2026
Coordinates: EPA: 41.792851,-87.755518 · OCT 2026

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