NCUA Insured
Member-Owned
1 charter
Established in 1953
Contact this credit union directly for detailed information about membership eligibility and current rates.
Membership Eligibility
Anyone who lives, works, or worships in or around Norwalk, CT may be eligible to join. Community credit unions are open to the general public within their service area.
Check eligibility on their website →NCUA Insured — deposits protected up to $250,000
Member-Owned — not-for-profit cooperative
1 charter
Established in 1953
Low-Income Designated
Contact this credit union directly for detailed information about membership eligibility, current rates, and services.
Services Offered
This credit union is located in Norwalk and serves members in the CT area. Currently serving 8,844 members.
Contact the credit union to confirm membership eligibility requirements for your area.
Credit union membership is based on a common bond. Contact this credit union directly to confirm you qualify for membership.
Key indicators from NCUA regulatory filings. Tap any metric to learn what it means.
Source: NCUA Federally Insured Credit Unions list, Q4 2025.
Rates sourced from NCUA call report data (Q4 2025). Contact the credit union for current rates and terms.
New Auto Loan
5.84%Used Auto Loan
6.10%Personal Loan
12.07%Credit Card APR
12.98%Important: Rates are sourced from NCUA call report filings (Q4 2025) and reflect averages reported by the credit union — not guaranteed quotes. Contact the credit union directly for current rates and terms.
Your actual rate will vary based on your credit score, loan term, and financial profile. Personal loans and credit cards tend to see the most variation.
Lowest rates currently reported by credit unions in CT (NCUA Q4 2025).
Waterbury, CT
Bloomfield, CT
Bridgeport, CT
Waterbury, CT
Rates from NCUA regulatory filings. Contact credit unions directly for current rates.
4.3
122 Google reviews
Reviews sourced from Google Maps. Ratings reflect member experiences at this credit union.
View on Google MapsChris
3 months ago
I was a lifelong customer with a credit union that was absorbed by SFCU and they have done nothing but push me out. Very disappointing being that I was on a first name basis with the credit union prior to this company coming into the mix.
Manolo Paredes
6 months ago
Alex Cely was a pleasure to work with. He is very knowledgeable and was able to explain processes and financial terms thoroughly. His work ethic is outstanding as he was willing to work late and adjust his busy schedule to make things happy for me. I’m very thankful for him, specifically around the holiday season.
Mark Bordonaro
8 months ago
I am discouraged by my experience with Sound Federal Credit Union. I applied to a mortgage and found I had lowered credit due to missed car payments. This was a internal issue by sound in which I had everything set on auto pay and then they missed the payments and it significantly effected my credit. Now I have to deal with a credit score significantly worse than it should be and have a higher mortgage rate due to their negligence
Veronica Guana
6 months ago
Great bank that assist its clients. I have my account with them and I am extremely happy with the service.
Nicole L
11 months ago
I have to say that working with Steve Tedesco, Shirely and staff at Sound Federal Credit Union has been smooth sailing. Such professional, caring and efficent set of team they have going on there. I would highly recommend them to my friends and family. Thanks guys for all the help!
Weekdays 9am–4pm typically have the shortest wait times for new member inquiries.
Your deposits are federally insured up to $250,000 per account category by the National Credit Union Administration (NCUA).
Phone
(203) 977-4701Website
Visit WebsiteMembers
8,844
Total Assets
$118.6M
Year Opened
1953
Net Worth
Adequately Capitalized
Designations
Official NCUA Data
All data sourced from the National Credit Union Administration (NCUA).
View NCUA Profile