Sleep Number in Dover

Sleep Number at 1365 North Dupont Highway, Dover, Delaware. Find store hours, phone number, driving directions and answers to frequently asked questions below.

Shoppers visiting Dover can find this Sleep Number at 1365 North Dupont Highway, offering personalized adjustable mattresses and smart sleep technology. The store provides expert consultations to help customers choose the best mattress for their needs and features extended warranties and financing options. Nearby, Old Navy is located just a short walk away.

Address & Contact

Sleep Number

1365 North Dupont Highway,
Dover, DE 19901

+1 302-678-2295

Store information verified in 2026

Get Directions

Store Hours

Monday10:00am - 8:00pm

Tuesday10:00am - 8:00pm

Wednesday10:00am - 8:00pm

Thursday10:00am - 8:00pm

Friday10:00am - 8:00pm

Saturday10:00am - 8:00pm

Sunday12:00pm - 6:00pm

Store hours may vary. Please call to confirm.

Report an issue with this listing

Location & Map

Sleep Number - Dover is located on 1365 North Dupont Highway, Dover, DE 19901

Nearby Locations

Sleep Number - Newark
400 Center Boulevard South, Newark, DE 19702

33 miles

Sleep Number - Glen Mills
1731 Wilmington Pike, Glen Mills, PA 19342

47 miles

Sleep Number - Bel Air
699 Baltimore Pike, Bel Air, MD 21014

49 miles

Sleep Number - Mays Landing
4300 Black Horse Pike, Mays Landing, NJ 08330

51 miles

Sleep Number - Salisbury
2412-C North Salisbury Boulevard, Salisbury, MD 21801

54 miles

Sleep Number - Annapolis
1540 Annapolis Mall, Annapolis, MD 21401

55 miles

Frequently Asked Questions

What are the hours of operation for this Sleep Number location on weekdays?

Monday through Saturday, the store operates from 10:00am to 8:00pm.

Is there another Sleep Number store in Dover besides this one at North Dupont Highway?

No, this is the only Sleep Number store located in Dover.

How can I get directions to the Sleep Number store on North Dupont Highway?

You can find the store at 1365 North Dupont Highway, Dover, DE. Use your preferred navigation app or map service for directions.

← All Sleep Number stores in Cheswold Find nearest Sleep Number by ZIP