Data / Store locations / Sentinel Self Storage / Delaware
Sentinel Self Storage locations in Delaware: 13 stores, with addresses and phone numbers
Sentinel Self Storage has 13 locations in Delaware, 56.5% of its 23 in the United States, in 8 cities. The most are in Wilmington, with 3. Each row links to the brand's own store locator, as read on October 24, 2026.
SpecStream is the live web data engine for teams and agents. It reads brand store locators and keeps every location with its address, phone and opening hours. Ask for the brands you track by state or category, and new openings and closures arrive in your sheet, CRM, Slack or agent as the brands publish them.
- 13Locations
- 8Cities
- 56.5%Share of the brand
- October 24, 2026Run date
Sentinel Self Storage locations in Delaware
All 13 locations, ordered by city.
| Address | City | ZIP | Phone | Opening hours | Source |
|---|---|---|---|---|---|
| 120 Holly Oak Lane | Dover | 19904 | (302) 678-8918 | Mo-Fr 09:30-18:00; Sa 09:30-17:00; Su closed | storeatsentinel.com |
| 6080 North Dupont Highway | Dover | 19901 | (302) 674-0661 | Mo-Fr 09:30-18:00; Sa 09:30-17:00; Su closed | storeatsentinel.com |
| 9852 South Dupont Highway | Felton | 19943 | (302) 284-8815 | Mo-Fr 09:30-18:00; Sa 09:30-17:00; Su closed | storeatsentinel.com |
| 213 East Main Street | Middletown | 19709 | (302) 378-1900 | Mo-Fr 09:00-18:00; Sa 09:30-17:00; Su closed | storeatsentinel.com |
| 451 Boyds Corner Road | Middletown | 19709 | (302) 464-1120 | Mo-Fr 09:30-18:00; Sa 09:30-17:00; Su closed | storeatsentinel.com |
| 504 Industrial Road | Middletown | 19709 | (302) 378-1900 | Mo-Fr 09:30-18:00; Sa 09:30-17:00; Su closed | storeatsentinel.com |
| 28462 John J Williams Highway | Millsboro | 19966 | (302) 934-8909 | Mo-Tu 09:30-16:00; We closed; Th-Fr 09:30-16:00; Sa-Su closed | storeatsentinel.com |
| 465 Pulaski Highway | New Castle | 19720 | (302) 328-5810 | Mo-Fr 09:30-18:00; Sa 09:30-17:00; Su closed | storeatsentinel.com |
| 1100 Elkton Road | Newark | 19711 | (302) 731-8108 | Mo-Fr 09:30-18:00; Sa 09:30-17:00; Su closed | storeatsentinel.com |
| 52 South Cory Lane | Smyrna | 19977 | (302) 389-3077 | Mo-Fr 09:30-18:00; Sa 09:30-17:00; Su closed | storeatsentinel.com |
| 141 Edgemoor Road | Wilmington | 19809 | (302) 762-3626 | Mo-Sa 09:30-18:00; Su closed | storeatsentinel.com |
| 200 First State Boulevard | Wilmington | 19804 | (302) 999-0704 | Mo-Fr 09:30-18:00; Sa 09:30-17:00; Su closed | storeatsentinel.com |
| 333 East Lea Boulevard | Wilmington | 19802 | (302) 764-6300 | Mo-Fr 09:30-18:00; Sa 09:30-17:00; Su closed | storeatsentinel.com |
Cities
| City | Locations |
|---|---|
| Middletown | 3 |
| Wilmington | 3 |
| Dover | 2 |
| Felton | 1 |
| Millsboro | 1 |
| New Castle | 1 |
| Newark | 1 |
| Smyrna | 1 |
Also on SpecStream
Updated November 7, 2026. Read from All the Places. All the Places data is CC0-1.0, a public domain dedication. Each location is read from the brand's own store locator by the All the Places project, which runs about once a week, so a location can have opened or closed since the run date. A brand is keyed on its Wikidata item when the project gives one, else on the project's own name for that brand's locator; two brands are never merged on a name. A repeated address of one brand counts once. Locations named for a private person are left out. Opening hours are shown as the brand lists them. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.