Niantic · Niantic, CT
Charter Oak Federal Credit Union
335 Main St, Niantic, CT 06357
Right now
Hours below
- Address
- 335 Main St, Niantic, CT 06357
- Phone
- (860) 446-8085
- At this location
- ATM, Drive-thru, Member services
- County
- Southeastern Ct
- Type
- Federal credit union
Lobby hours
| Monday | Closed |
|---|---|
| Tuesday | Closed |
| Wednesday | Closed |
| Thursday | Closed |
| Friday | 9 AM–5 PM |
| Saturday | Closed |
| Sunday | Closed |
Hours as filed with the NCUA: Mon -- Fri 9:00 am - 5:00 pm
Charter Oak Federal Credit Union
- Members
- 86,199
- Total assets
- $1.7 billion
- Locations
- 15
- Insurance
- NCUA
About Charter Oak Federal Credit Union
Federal credit union, insured by the NCUA. All 15 locations →
Headquartered in Waterford, CT. Deposits are 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, or work for a certain employer. Its website lists who is eligible.
Other Charter Oak locations nearby
- Waterford3 Boston Post Rd · Waterford4.4 mi
- EB/New London50 Pequot Ave · New London5.2 mi
- Waterford Headquarters1055 Hartford Tpke · Waterford · Main office5.3 mi
- Chicago Avenue32 Chicago Ave · Groton6.5 mi
- Montville601 Norwich New London Tpke · Uncasville9.6 mi
- Fitch High School101 Groton Long Point Rd · Groton9.7 mi
Other credit unions near 335 Main St
- Dutch Point Credit Union241 Main St · Niantic0.2 mi
- Dutch Point Credit Union156 Rope Ferry Rd · Waterford2.5 mi
- Coreplus Federal Credit Union125 Boston Post Rd · East LymeHours as filed3.1 mi
- Coreplus Federal Credit Union40 Boston Post Rd · WaterfordHours as filed4.3 mi
- Lawrence Memorial Hospital Employee Federal Credit Union365 Montauk Ave · New London · Main office4.9 mi
- Coreplus Federal Credit Union243 Bank St · New London5.5 mi
- Navy Federal Credit Union15 Mohegan Ave · New London6.1 mi
- Coreplus Federal Credit Union445 Eastern Point Rd · Groton6.3 mi
- Coreplus Federal Credit Union441 Long Hill Rd · GrotonHours as filed7.4 mi
Source: NCUA quarterly credit union data, cycle June 30, 2026. Distances are straight-line. Holiday closures are not in the data; call before you go.