Cornerstone Credit Union
Verified rate book
Current Cornerstone Credit Union rates
21 published offers verified as of August 4, 2026.
Auto & vehicle rates
11 offers| Product | Published | Rate | Term / condition | Status |
|---|---|---|---|---|
| USED AUTO - 48 MOS - 100% (3)(4)(5) (6) (7)auto_used_48mo | 5.250% APR | 5.250% | 48 mo · used | Standard |
| NEW AUTO - 24 MOS - 100% (3)(4)(5)auto_new_24mo | 5.250% APR | 5.250% | 24 mo · new | Standard |
| NEW AUTO - 48 MOS - 100% (3)(4)(5)auto_new_48mo | 5.250% APR | 5.250% | 48 mo · new | Standard |
| NEW AUTO - 60 MOS - 100% (3)(4)(5)auto_new_60mo | 5.250% APR | 5.250% | 60 mo · new | Standard |
| USED AUTO - 60 MOS - 100% (3)(4)(5)(6)(7)auto_used_60mo | 5.250% APR | 5.250% | 60 mo · used | Standard |
| NEW AUTO - 36 MOS - 100% (3)(4)(5)auto_new_36mo | 5.250% APR | 5.250% | 36 mo · new | Standard |
| USED AUTO - 36 MOS - 100% (3)(4)(5) (6) (7)auto_used_36mo | 5.250% APR | 5.250% | 36 mo · used | Standard |
| USED AUTO - 72 MOS - 100% (3)(4)(5)(6)(7)(8)auto_used_72mo | 6.250% APR | 6.250% | 72 mo · used | Standard |
| NEW AUTO - 72 MOS - 100% (3)(4)(5)auto_new_72mo | 6.250% APR | 6.250% | 72 mo · new | Standard |
| USED AUTO - 84 MOS - 100% (3)(4)(5)(7)(8)auto_used_84mo | 7.250% APR | 7.250% | 84 mo · used | Standard |
| NEW AUTO - 84 MOS - 100% (3)(4)(5)auto_new_84mo | 7.250% APR | 7.250% | 84 mo · new | Standard |
HELOC rates
6 offers| Product | Published | Rate | Term / condition | Status |
|---|---|---|---|---|
| 5-Year Home Equity Loan (Fixed)heloc_fixed | 6.000% APR | 6.000% | — | Standard |
| 10-Year Home Equity Loan (Fixed)heloc_fixed | 6.250% APR | 6.250% | — | Standard |
| HELOC (8)heloc_variable | 6.250% APR | 6.250% | — | Standard |
| 15-Year Home Equity Loan (Fixed)heloc_fixed | 6.500% APR | 6.500% | — | Standard |
| 20-Year Home Equity Loan (Fixed)heloc_fixed | 7.000% APR | 7.000% | — | Standard |
| 25-Year Home Equity Loan (Fixed)heloc_fixed | 7.500% APR | 7.500% | — | Standard |
Personal loan rates
4 offers| Product | Published | Rate | Term / condition | Status |
|---|---|---|---|---|
| LOAN SPECIAl (3)personal | 6.990% APR | 6.990% | — | Standard |
| PERSONAL (UNSECURED OR COMAKER)personal_unsecured | 9.990% APR | 9.990% | — | Standard |
| CONSOLIDATIONpersonal | 13.000% APR | 13.000% | — | Standard |
| Personal Line of Creditploc_variable | 13.000% APR | 13.000% | — | Standard |
Auto loans available from 5.25% APR for 48 months. HELOC rates from 6% APR. Personal loan rates from 6.99% APR.
Source: RateAPI.dev, verified from Cornerstone Credit Union's official website
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About Cornerstone Credit Union
Institution facts reported to the National Credit Union Administration for Invalid Date.
- Members
- 4.4K
- Assets
- $66.7M
- Founded
- 1934
- Locations reported
- 4
- NCUA charter
- 24977
- Charter type
- Federal credit union
Services and member support
- Online loan application
- Electronic statements
- Mobile check deposit
- Financial education
- Bilingual services
- Credit-builder products
Source: NCUA quarterly call report. Services are institution-reported; confirm availability with the credit union.
Other credit unions with branches nearby
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Who Can Join Cornerstone Credit Union
Membership eligibility from Cornerstone Credit Union's own published criteria. How we verify this.
Community charter: live/work in Fairfield, CT
- LocationFairfield — CT
Verified from Cornerstone Credit Union's membership page. Final membership determination is always made by the credit union.
Work at Cornerstone Credit Union?
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Frequently Asked Questions
What rates does Cornerstone Credit Union offer?
Cornerstone Credit Union currently offers Auto loan, HELOC, and personal loan rates. The rates shown on this page were last verified August 4, 2026 directly from the credit union's official website.
How often are Cornerstone Credit Union rates updated?
RateAPI verifies Cornerstone Credit Union's rates daily by scraping its official website, then normalizing the data. The figures on this page were last verified August 4, 2026.
Where does RateAPI get Cornerstone Credit Union's rate data?
Rate data is collected directly from Cornerstone Credit Union's official website. RateAPI has no pay-to-rank incentives; see the methodology page for how rates are collected and normalized.
What are Cornerstone Credit Union's auto loan rates?
As of August 4, 2026, Cornerstone Credit Union offers auto loans from 5.25% APR.
What is Cornerstone Credit Union's HELOC rate?
As of August 4, 2026, Cornerstone Credit Union offers home equity lines of credit from 6% APR.
What is Cornerstone Credit Union's personal loan rate?
As of August 4, 2026, Cornerstone Credit Union offers personal loans from 6.99% APR.
Related Rate Data
Compare Cornerstone Credit Union's rates against national credit-union benchmarks.
Source Information
Rate data is scraped directly from the credit union's official website and verified daily by our automated systems.
View Original SourceMethodology
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View MethodologyTrack Cornerstone Credit Union rates
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# Get rates for Cornerstone Credit Union
curl "https://api.rateapi.dev/credit-unions/connecticut/cornerstone" \
-H "Authorization: Bearer YOUR_API_KEY"