Supermarket in Rialto

AgentData lists 12 supermarkets in Rialto, United States. 2 have verified contact details including email addresses and phone numbers. Updated May 2026.

12 businesses6 with websites2 with verified emails
ALDI

630, West Foothill Boulevard, Rialto, 92376-4861, CA

Full profile
El Super
Full profile
Food 4 Less
Grocery Outlet
Stater Bros.

168, East Baseline Road, Rialto, 92376, CA

2 emailsFull profile
Stater Bros. Markets

571, East Foothill Boulevard, Rialto, 92376, CA

2 emailsFull profile
Superior Grocers
Full profile
Walmart Neighborhood Market

300, West Baseline Road, Rialto, 92376, CA

5 emailsFull profile

Also in Rialto

Fast food restaurant ()Elementary school ()Place of worship ()Restaurant ()Fuel supplier ()Convenience store ()Pharmacy ()Post office ()

Frequently asked questions

How many supermarkets are in Rialto?

AgentData lists 12 supermarkets in Rialto as of May 2026.

Which supermarkets in Rialto have a website?

6 of 12 supermarkets in Rialto have a website with verified contact details.

Is this data free?

Yes. AgentData is completely free — no credit card, no trial period, no paid tiers.

How is this data collected?

Business listings are sourced from OpenStreetMap and verified through our web crawler, which checks websites for email addresses, phone numbers, and technology stacks.

Access this data via API
GET /api/local-businesses?category=supermarket&city=rialto