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Businesses in St Charles
5,237 businesses in St Charles, United States, across 24 categories. View all →
At a glance
As of August 2026, business.wiki lists 5,237 businesses in St Charles. 94% publish a phone number and 89% have a website, spread across 1799 postcode districts. The city's most common business type is home service (293 listed).
By postcode district: 60174 (501)·63301 (230)·60175 (147)·63303 (130)·63304 (62)·55972 (30)·60174-2424 (22)·63301-2446 (21)·63303-2723 (19)·63304-7795 (19)
Categories in St Charles
Home Service 293Personal Or Beauty Service 265Restaurant 263Financial Service 256Real Estate Service 188Automotive Service 178Christian Place Of Worship 148Park 100Casual Eatery 100Complementary And Alternative Medicine 93Professional Service 92Hardware Home And Garden Store 90Attorney Or Law Firm 86Wellness Service 86Social Or Community Service 84Dental Clinic 79Food And Beverage Store 76Sport Or Fitness Facility 68Fashion And Apparel Store 67Behavioral Or Mental Health Clinic 67Historic Site 64Bar 63Auto Dealer 62Animal Or Pet Service 61
Featured in St Charles
- AAMCO TransmissionsAutomotive ServiceMO
- AutoZoneVehicle Parts StoreMO
- O'Reilly Auto PartsVehicle Parts StoreMO
- PetcoAnimal And Pet StoreMO
- AT&TCorporate Or Business OfficeIL
- 5 Star Auto PlazaAuto DealerMO
- GameStopBooks Music And Video StoreMO
- Napleton Chevrolet St. CharlesAuto DealerIL
- Smoothie KingSmoothie Juice BarMO
- QuikTripConvenience StoreMO
- Primrose School of St. CharlesPreschoolMO
- Discount TireAutomotive ServiceIL
- Great ClipsPersonal Or Beauty ServiceMO
- Sherwin-WilliamsHardware Home And Garden StoreMO
- Panera BreadCasual EateryMO
- Advance Auto PartsVehicle Parts StoreMO
- QuikTripConvenience StoreMO
- Town House BooksBooks Music And Video StoreIL
- PetSuites St. CharlesAnimal Or Pet ServiceIL
- H&R BlockFinancial ServiceMN
- The Jalapeno GrilleRestaurantIL
- Black's Carpet DiscountHardware Home And Garden StoreMO
- St Charles PharmacyPharmacy And Drug StoreMI
- Fifth Third BankBank Or Credit UnionIL