The TellerScore is our own summary of the figures this institution reports publicly; it is not issued or endorsed by any government agency. It is not a prediction, and deposits within insurance limits are protected either way.

From Q2 2025 to Q2 2026, the score rose 11 points (55 → 66), mostly because the capital cushion component improved by 22 points.

Percentile against credit unions of similar size nationwide (100th = best among peers; for ratios where lower is better, the scale is flipped).

Similar-size credit unions in Delaware

Yes. Del-One Federal Credit Union is a federally insured credit union (NCUA charter #13919). Deposits are insured by the National Credit Union Share Insurance Fund up to $250,000 per member, per insured credit union, for each account ownership category.

An estimated 8.1% of shares and deposits ($69.9M) are above the $250,000 NCUA insurance limit, above the peer median of 6%. Insured balances are protected regardless of the score.

The net worth ratio is 10.79%, above the 7% level regulators use as the "well capitalized" benchmark for this measure.

Check how much of your own balance is covered

Del-One Federal Credit Union lists 14 offices in 11 cities. Most locations:

• Newark, DE (3)
• Dover, DE (2)
• Bear, DE (1)
• Camden, DE (1)
• Dagsboro, DE (1)
• Georgetown, DE (1)
• Lewes, DE (1)
• Milford, DE (1)
• New Castle, DE (1)
• Smyrna, DE (1)
• Wilmington, DE (1)

All branch addresses and map

In 2025, Del-One Federal Credit Union reported 1,121 home-loan applications under HMDA (LEI 549300KDVJICP5T5BD05): 510 originated ($64,600,000 total), 463 denied, and 63 withdrawn or closed by the applicant. Its denial rate on decided applications was 43.8%, compared with 22.2% for all lenders nationwide.

Denial rates depend heavily on loan type and applicant mix and are not a measure of fairness or of your own odds.

All Del-One Federal Credit Union card terms

Legal name

Del-One Federal Credit Union

Type

Federal credit union

NCUA charter #

13919

RSSD ID

186780

Primary regulator

NCUA

Established

1960

Headquarters

270 Beiser Blvd, Dover, DE 19904

Employees

216