NCUA-insured credit union
Del-one — Dover, DE
Credit Union headquartered in Dover, Delaware.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 270 Beiser Blvd Dover, DE 19904 |
| County | Kent |
| Website | not published in NCUA data |
| Phone | (302) 739-4496 |
NCUA record
| NCUA Charter | 13919 |
| Federal Reserve RSSD ID | 186780 |
| Status | Active |
| Charter type | 1 (NCUA) |
| Financials as of | March 31, 2026 |
How to find your Del-one routing number
NCUA does not publish ABA routing numbers, and many credit unions use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this credit union, the "account details" screen in its online banking, or its official website.
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Offices
| West Dover main office Dover, DE |
270 Beiser Blvd, 19904 (302) 739-4496 Mon. - Thurs. = 9:00am to 4:30pm Friday = 9:00am to 6:00pm Saturday = 9:00am to 12:00pm |
| Fox Run Bear, DE |
100 Foxhunt Dr, 19701 (302) 739-4496 Mon - Thur 9am - 5pm Friday 9am - 6 pm |
| Caesar Rodney High School Camden, DE |
239 Old North Rd, 19934 (302) 697-2161 Monday-Friday 11 am- 2 pm (during lunch periods) |
| Dagsboro Dagsboro, DE |
30650 Dupont Blvd, 19939 (302) 739-4496 Mon. - Thurs. = 9:00am to 5:00pm Friday 9:00am to 6:00pm |
| Indian River High School Dagsboro, DE |
29772 Armory Rd, 19939 (302) 732-1500 11am-1pm during lunch periods |
| Downtown Dover Dover, DE |
150 E Water St, 19901 (302) 739-4496 Mon. - Thurs. = 9:00am to 5:00pm Friday = 9:00am to 6:00pm |
| Dover High School Dover, DE |
1 Dover High Dr, 19904 (302) 674-3284 This location is a high school. It is staffed on the students "A" days: alternating days 10am to 2pm. |
| Georgetown Georgetown, DE |
30 Georgetown Plz, 19947 (302) 739-4496 Mon. - Thurs. = 9:00am to 5:00pm Friday 9:00am to 6:00pm |
| Lewes Lewes, DE |
24157 Zinfandel Ln, 19958 (302) 739-4496 Mon-Thurs 9am-5pm Friday 9am-6pm |
| Middletown Middletown, DE |
751 Middletown Warwick Rd, 19709 (302) 739-4496 Mon. - Thurs. = 9:00am to 5:00pm Friday 9:00am to 6:00pm |
| Milford Milford, DE |
100 Credit Union Way, 19963 (302) 739-4496 Mon. - Thurs. = 9:00am to 4:30pm Friday = 9:00am to 6:00pm Saturday = 9:00am to 12:00pm |
| New Castle New Castle, DE |
80 Christiana Rd, 19720 (302) 739-4496 Mon. - Thurs. = 9:00am to 4:30pm Friday = 9:00am to 6:00pm Saturday = 9:00am to 12:00pm |
19 offices in total. Browse them by city through the state pages.
Where Del-one has offices
Cities with the most Del-one offices
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| Tidemark Seaford | $470.80 million |
| Dexsta Wilmington | $435.48 million |
| Community Powered Bear | $145.53 million |
| Delaware State Police Georgetown | $139.32 million |
| Eagle One Claymont | $93.92 million |
| American Spirit Newark | $69.50 million |
| Edu New Castle | $44.10 million |
| New Castle County Delaware Em New Castle | $32.11 million |
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