The best way to locate stores that sell dry ice near the consumer is by using a database such as ContinentalCarbonic.com. By clicking on the Contact button on their web page, the consumer then fills out a information form to be sent to the company for a request on sales locations.
ContinentalCarbonic.com also allows for their customers to select dry ice for both commercial and consumer use. Sites such as this one allow the consumer to choose what type and grade they wish to purchase, and where the closest pickup location is. They provide handling information as well as several different packaging options to meet consumers' needs.