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Advertiser Disclosure
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 Cornerstone Community Credit Union Rates & Review October 2026
Content reviewed by
Brian McKay
Brian McKayFounder & Data ArchitectExpertise
Brian is the Founder of MonitorBankRates.com. For over 18 years, he has utilized his background in enterprise infrastructure to engineer proprietary systems that track rates from over 8,000 financial institutions.
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Editorial Disclosure
The rates displayed are actual, verified rates sourced directly from the official websites of banks and credit unions. Our editorial content is independent of any advertiser relationships.
✓Fact Checked
Rates Last Updated and Verified: October 10, 2026
Cornerstone Community Credit Union's top rates as of October 10, 2026 are 0.75% APY on savings, and personal loans from 9.99% APR, according to rates verified by MonitorBankRates. MonitorBankRates evaluates the financial stability of Cornerstone Community Credit Union with a 5.0 Star Rating, an A+ Overall Health Grade, and a Texas Ratio of 1.16%. Rates last updated and verified on 10/10/2026. Cornerstone Community Credit Union money market rates, and other rates, are continually updated to reflect market conditions. We recommend checking back frequently to get the best money market rates and other rates available. Have you opened an account or have any experiences at Cornerstone Community Credit Union? Share your experience about Cornerstone Community Credit Union by leaving a review below, or read customer reviews before you decide to use Cornerstone Community Credit Union. Cornerstone Community Credit Union
Fairfield 1515 Black Rock Tpke
https://www.cornerstoneccu.com Fairfield, CT 06825  Customer Reviews
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Financial health data as of Q2 2026 (NCUA 5300 call report for the quarter ended June 30, 2026). This is the most recent call report available. The NCUA publishes credit union call reports about ten weeks after each quarter ends. Cornerstone Community Credit Union Savings Rates
Cornerstone Community Credit Union Money Market Rates
Cornerstone Community Credit Union Home Equity & HELOC
Cornerstone Community Credit Union Auto Loan Rates
Cornerstone Community Credit Union Personal Loan Rates
Cornerstone Community Credit Union Other Rates
Financial Health HistoryCornerstone Community Credit Union’s Texas Ratio fell from 5.50% in Q3 2025 to 1.16% in Q2 2026, so its financial health has improved and is now very strong over the past 4 quarters. Over the same period its Star Rating moved from 5.0 to 5.0. Lower Texas Ratios are healthier — this credit union’s entire history sits far below the 15% threshold for the MBR Verified Healthy badge. Hover over or tap a point for that quarter’s figures. Swipe the chart sideways to see every quarter.
Texas Ratio, left axis (lower is healthier)MBR Star Rating, right axis (1 to 5)Health Grade
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How to read this chart: the two lines move in opposite directions by design. The Texas Ratio (blue) measures trouble, so a rising blue line means more non-performing assets against capital. The Star Rating (green) and Health Grade chips measure strength, so they fall when the Texas Ratio climbs and recover when it drops. Show the quarterly figures
Source: NCUA 5300 call reports, MonitorBankRates analysis. Ratings shown are recomputed for each quarter with the current methodology and exclude member reviews.
Methodology & Data SourcesMonitorBankRates Star Rating
Our rating for Cornerstone Community Credit Union is derived from comprehensive financial data published quarterly by the NCUA. Our proprietary rating system evaluates financial stability (including the Texas Ratio and capitalization) and combines it with member feedback (user reviews) to help you make informed banking decisions.
Texas Ratio
We calculate the Texas Ratio using standard industry methodology. This ratio compares the credit union's non-performing assets to its tangible common equity and loan loss reserves to assess financial health.
Rate Data Aggregation
We gather Cornerstone Community Credit Union rates using proprietary online rate aggregation technology. Our systems scan constantly to provide the most recent rates available to our visitors.
Disclaimer: Interest rates are variable and subject to change without notice. While we strive for accuracy, rates can change rapidly based on market conditions.
It is always advisable to check with Cornerstone Community Credit Union's official website for the most current offers and terms.
Credit Union Profile & Overview
Credit Union Name
Cornerstone Community Credit Union
Website
https://www.cornerstoneccu.com
Address
1515 Black Rock Tpke,
Fairfield, CT 06825
Phone
203-366-1336
Fax
866-763-4180
President
KATHLEEN PEREZ
CEO
RALPH CERVERO
Full-Time Employees
13
Part-Time Employees
1
Branch Locations
4
ATM Locations
3
NCUA Insured
✓ Yes, up to $250,000 per depositor
FinancialsMonitorBankRates Star Rating
5.0 / 5.0 ★
Overall Health & Safety Grade
A+ (99/100)
Texas Ratio
1.16%
Return on Assets (ROA)
0.5754%
Return on Equity (ROE)
5.4403%
Non-Performing Loans Ratio (NPL)
0.22%
Total Assets
68,290,225
Total Amount of Shares and Deposits
60,099,120
Total Shares and Deposits < 1 Year
59,898,836
Total Shares and Deposits 1 3 Years
170,063
Total Shares and Deposits > 3 Years
30,221
Total Uninsured Member Shares and Deposits > $250K (A+A1+B+C+D+E)
2,850,188
Total Uninsured Shares and Deposits > $250K (F+J)
2,850,188
Total Insured Shares and Deposits > $250K (item 17 less item K)
57,248,932
Total Interest Expense (Sum of items 6 8)
30,792
Share Certificates
85
Number of Accounts for Share Drafts
1,926
IRA KEOGH Accounts
100
Number of Accounts for Regular Shares
5,206
All other shares
98
Non Member Deposits
1
Money Market Shares
129
Net Worth Classification if credit union is not new (Based upon Call Report data only See instructions)
Well Capitalized
Net Worth Classification if credit union is a new credit union
Well Capitalized
Total Cash on Deposit (Amounts Deposited in Financial Institutions)
2,432,891
Total Liabilities
60,328,722
Source: NCUA — Last Updated 06/30/2026
Customer Reviews
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Frequently Asked Questions About Cornerstone Community Credit UnionHow many branches does Cornerstone Community Credit Union operate?Cornerstone Community Credit Union currently maintains approximately multiple branch location(s). Physical branches allow members to access in-person services such as notary consultations and safe deposit boxes. Is a member application needed to join Cornerstone Community Credit Union?Yes, to access services at Cornerstone Community Credit Union, a member application is required. As a credit union, membership is based on specific eligibility criteria such as where you live, work, or your organizational affiliations. Is there a first-time homebuyer program?Currently, Cornerstone Community Credit Union does not list a specific first-time homebuyer program, but they provide a range of mortgage and home equity products to assist members with property financing. Are credit management and repair services offered?While formal credit repair services are not currently listed, Cornerstone Community Credit Union provides members with tools to manage their accounts and build a solid financial history. Does Cornerstone Community Credit Union offer online and mobile banking?Most modern institutions like Cornerstone Community Credit Union provide digital access. This includes the ability to check balances, transfer funds, deposit checks via mobile app, and view statements online. You can usually find these services at their official website: https://www.cornerstoneccu.com. Current Cornerstone Community Credit Union Rates
Retrieved from our database of financial products. Rates subject to change.
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