Food Manufacturing in Illinois

NAICS 311 · IL

The register lists 1,545 facilities in Illinois. According to the Bureau of Labor Statistics, there were 2,232 establishments in the Food Manufacturing industry in Illinois in 2025. JBS/SWIFT PORK CO in Beardstown employed 2,070 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in Illinois867 FACILITIES

Listing 867 of 1,545: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
PFPrairie Farms Dairy Incorporated	Olney	—	◐ LIKELY ACTIVE
PAPrince Agri Products INC	Quincy	—	◐ LIKELY ACTIVE
Purina Animal Nutrition LLC	Nashville	—	◐ LIKELY ACTIVE
Quantum Foods Processing Facility	Bolingbrook	—	◐ LIKELY ACTIVE
RURidley USA INC D/b/a Ridley Feed Ingredients	Mendota	—	◐ LIKELY ACTIVE
SFSaratoga Food Specialties	Bolingbrook	—	◐ LIKELY ACTIVE
SMSem Minerals LP	Quincy	—	◐ LIKELY ACTIVE
SFSynergy Flavors INC	Wauconda	100–499	◐ LIKELY ACTIVE
TEThe Eli's Cheesecake Company	Chicago	100–499	◐ LIKELY ACTIVE
TMThe Mennel Milling Company of Illinois	Mt. Olive	—	◐ LIKELY ACTIVE
TFTyson Fresh Meats INC - Joslin Il	Hillsdale	—	◐ LIKELY ACTIVE
ASAlef Sausage	Mundelein	20–99	◐ LIKELY ACTIVE
BRBerkshire Refrigerated Warehousing LLC	Chicago	1–19	◐ LIKELY ACTIVE
BCBunn Commercial LP	Springfield	100–499	◐ LIKELY ACTIVE
CUCaldic USA Inc - University Park	University Park	20–99	◐ LIKELY ACTIVE
CBCarl Buddig & CO	Tinley Park	500+	◐ LIKELY ACTIVE
Chicago Bakeology LLC	Chicago	—	◐ LIKELY ACTIVE
CICompact Industries, Inc	Saint Charles	100–499	◐ LIKELY ACTIVE
CBConagra Brands, INC.	Chicago	500+	◐ LIKELY ACTIVE
ESEast Side Jersey Dairy INC.	Edwardsville	500+	◐ LIKELY ACTIVE
ESExcalibur Seasoning Company Ltd	Pekin	100–499	◐ LIKELY ACTIVE
GKGreat Kitchens Food Company, INC	Romeoville	500+	◐ LIKELY ACTIVE
GFGreenleaf Foods	Lisle	20–99	◐ LIKELY ACTIVE
KMKeys Manufacturing CO INC	Paris	20–99	◐ LIKELY ACTIVE
MCMars Chocolate North America LLC	Chicago	—	◐ LIKELY ACTIVE
NKNana's Kitchen, Inc	Johnsburg	1–19	◐ LIKELY ACTIVE
NNapco	Naperville	20–99	◐ LIKELY ACTIVE
NWNewly Weds Foods Headquarters	Chicago	100–499	◐ LIKELY ACTIVE
OIOsi Industries, LLC	Aurora	—	◐ LIKELY ACTIVE
PFPepperidge Farm INC	Downers Grove	—	◐ LIKELY ACTIVE
PFPike Feeds INC	Pittsfield	20–99	◐ LIKELY ACTIVE
SLSara Lee Frozen Bakery - Corporate	Oakbrook Terrace	100–499	◐ LIKELY ACTIVE
SMSeafood Merchants, LLC	Vernon Hills	20–99	◐ LIKELY ACTIVE
SISilva International, Inc.	Momence	100–499	◐ LIKELY ACTIVE
Smart Owl Coffee, LLC	Springfield	—	◐ LIKELY ACTIVE
SCStampede Culinary Partners, Inc.	Bridge View	500+	◐ LIKELY ACTIVE
Steepers Only LLC	Chicago	—	◐ LIKELY ACTIVE
Umami Foods LLC	Fairview Heights	—	◐ LIKELY ACTIVE
VMValley Meats LLC	Coal Valley	20–99	◐ LIKELY ACTIVE
WFWinland Foods INC	Oak Brook	—	◐ LIKELY ACTIVE
ZFZutat Feed Solutions LLC	Chatsworth	20–99	◐ LIKELY ACTIVE
BSBear Stewart LLC	Chicago	1–19	◐ LIKELY ACTIVE
CCChicago Coffee Roastery, Inc	Spring Grove	1–19	◐ LIKELY ACTIVE
CBCountry Bob, Inc.	Centralia	1–19	◐ LIKELY ACTIVE
HCHollingworth Candies, INC.	Lockport	1–19	◐ LIKELY ACTIVE
SSSupreme Swine Nutrition, INC.	Elvaston	1–19	◐ LIKELY ACTIVE
UAUp at Dawn INC	Mokena	20–99	◐ LIKELY ACTIVE
WCWindy City Organics, LLC	Northbrook	1–19	◐ LIKELY ACTIVE
Archer Daniels Midland	Taylorville	—	◇ UNVERIFIED
ABAspire Bakeries LLC	Northlake	—	◇ UNVERIFIED

Search all 1,545 facilities