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Businesses in Saint Charles

2,918 businesses in Saint Charles, United States, across 8 categories. View all →

At a glance

As of August 2026, business.wiki lists 2,918 businesses in Saint Charles. 95% publish a phone number and 87% have a website, spread across 164 postcode districts. The city's most common business type is home service (235 listed).

By postcode district: 63301 (805)·60174 (772)·63303 (539)·63304 (271)·60175 (215)·55972 (61)·48655 (34)·50240 (21)·20603 (6)·20602 (5)

Categories in Saint Charles

Home Service 235 Financial Service 207 Restaurant 134 Bank Or Credit Union 83 Hardware Home And Garden Store 76 Automotive Service 68 Atm 66 Professional Service 54

Featured in Saint Charles

Phillips 66Gas StationMO
NAPA Auto PartsVehicle Parts StoreMO
ConocoGas StationMO
WalgreensPharmacy And Drug StoreMO
Phillips 66Gas StationMO
Phillips 66Gas StationMO
ConocoGas StationMO
Jack in the BoxFast Food RestaurantMO
Phillips 66Gas StationMO
NAPA Auto PartsVehicle Parts StoreMN
NAPA Auto PartsVehicle Parts StoreIL
Firestone Complete Auto CareAutomotive ServiceIL
Firestone Complete Auto CareAutomotive ServiceIL
Rookies All American PubBarIL
Walgreens PharmacyPharmacy And Drug StoreMO
WalgreensPharmacy And Drug StoreMO
Amerisports Bar & GrillRestaurantMO
WalgreensPharmacy And Drug StoreMO
Phillips 66Gas StationMO
Uncle Joe's Bar & GrillBarMO
Phillips 66Gas StationMO
Walgreens PharmacyPharmacy And Drug StoreMO
Complete Car & RV RepairAuto DealerMO
Phillips 66Gas StationMO