Federal credit union, insured by the NCUA
Tidemark Federal Credit Union
Headquarters: Seaford, DE
- Members
- 22,300
- Total assets
- $468.5 million
- Locations
- 7
- Insurance
- NCUA
All 7 locations
Delaware 6
- Tidemark Federal Credit Union1941 Bridgeville Hwy · Seaford · Main office
- Tidemark Federal Credit Union34686 Old Postal Ln · Lewes
- Tidemark Federal Credit Union140 Aerenson Dr · Milford
- Tidemark Federal Credit Union216 S Washington St · Millsboro
- Tidemark Federal Credit Union24940 John J Williams Hwy · Millsboro
- Tidemark Federal Credit Union36445 Lighthouse Rd · Selbyville
Maryland 1
Who can join
Insured by the NCUA up to $250,000 per member, per ownership category. Each credit union decides who can join, for example people who live or work in an area, belong to a group, or work for an employer. The NCUA file does not list those rules; the credit union website does.
Members and assets as reported to the NCUA for the quarter ending June 30, 2026.