Synergy Credit Union

San Antonio, Texas
Last verified: August 4, 2026
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Verified rate book

Current Synergy Credit Union rates

145 published offers verified as of August 4, 2026.

How we verify rates

Mortgage rates

24 offers
Synergy Credit Union mortgage rates as of August 4, 2026
ProductPublishedRateTerm / conditionStatus
Non-Conforming Jumbo Rates with 1% origination fee* (30-Year Fixed)30 year fixed5.250% APR5.250%Standard
Conforming Rates with 1% origination fee* (30-Year Fixed)30 year fixed5.250% APR5.250%Standard
30-Year Fixed Non-Conforming Jumbo Mortgage30 year fixed5.393% APR5.250%Standard
30-Year Fixed30 year fixed5.393% APR5.250%Standard
30-Year Fixed30 year fixed5.444% APR5.250%Standard
Non-Conforming Jumbo Rates with 1% origination fee* (15-Year Fixed)15 year fixed4.750% APR4.750%Standard
Conforming Rates with 1% origination fee* (15-Year Fixed)15 year fixed4.750% APR4.750%Standard
15-Year Fixed Non-Conforming Jumbo Mortgage15 year fixed4.985% APR4.750%Standard
15-Year Fixed15 year fixed4.985% APR4.750%Standard
15-Year Fixed15 year fixed5.075% APR4.750%Standard
15-Year Fixed15 year fixed5.075% APR4.750%Standard
Non-Conforming Jumbo Rates with 1% origination fee* (20-Year Fixed)20 year fixed5.000% APR5.000%Standard
Conforming Rates with 1% origination fee* (20-Year Fixed)20 year fixed5.000% APR5.000%Standard
20-Year Fixed20 year fixed5.189% APR5.000%Standard
20-Year Fixed Non-Conforming Jumbo Mortgage20 year fixed5.189% APR5.000%Standard
20-Year Fixed20 year fixed5.257% APR5.000%Standard
20-Year Fixed20 year fixed5.257% APR5.000%Standard
Home Improvement Conventional Fixed-Rate (Texas Only) (up to 120 months)other6.000% APR6.000%Standard
Home Improvement Conventional Fixed-Rate (Texas Only)other6.000% APR6.000%Standard
Land Loans Non-Homestead Fixed-Rate (Texas Only)other6.500% APR6.500%Standard
Land Loans Non-Homestead Fixed-Rate (Texas Only) (up to 120 months)other6.500% APR6.500%Standard
Home Improvement Conventional Fixed-Rate (Texas Only) (up to 180 months)other6.500% APR6.500%Standard
Land Loans Non-Homestead Fixed-Rate (Texas Only) (up to 180 months)other7.000% APR7.000%Standard
Home Improvement Conventional Fixed-Rate (Texas Only) (up to 240 months)other7.000% APR7.000%Standard

Auto & vehicle rates

13 offers
Synergy Credit Union auto & vehicle rates as of August 4, 2026
ProductPublishedRateTerm / conditionStatus
Auto Loanauto4.350% APR4.350%Standard
New & Used Vehicles (60 months)auto_any_60mo4.350% APR4.350%60 mo · anyStandard
New & Used Vehicles (72 months)auto_any_72mo4.750% APR4.750%72 mo · anyStandard
New & Used Vehicles (84 months)auto_any_84mo5.750% APR5.750%84 mo · anyStandard
New & Used Motorcycles/ Personal Watercrafts/ ATV (72 months)motorcycle_any_72mo6.000% APR6.000%72 mo · anyStandard
New & Used Trailers and Motor Homes (72 months)powersports_any_72mo6.000% APR6.000%72 mo · anyStandard
New & Used Boats (72 months)boat_any_72mo6.000% APR6.000%72 mo · anyStandard
New & Used Trailers and Motor Homes (96 months)powersports_any_96mo6.250% APR6.250%96 mo · anyStandard
New & Used Boats (96 months)boat_any_96mo6.250% APR6.250%96 mo · anyStandard
New & Used Boats (120 months)boat_any_120mo6.500% APR6.500%120 mo · anyStandard
New & Used Trailers and Motor Homes (120 months)powersports_any_120mo6.500% APR6.500%120 mo · anyStandard
New & Used Boats (144 months)boat_any_144mo7.000% APR7.000%144 mo · anyStandard
New & Used Trailers and Motor Homes (144 months)powersports_any_144mo7.000% APR7.000%144 mo · anyStandard

HELOC rates

7 offers
Synergy Credit Union heloc rates as of August 4, 2026
ProductPublishedRateTerm / conditionStatus
Home Equity Loans Fixed-Rate (Texas Only) 1st Lien (up to 120 months)heloc_fixed5.250% APR5.250%Standard
Home Equity Loans Fixed-Rate (Texas Only) 1st Lien (up to 180 months)heloc_fixed5.500% APR5.500%Standard
Home Equity 1st Lienheloc5.500% APR5.500%Standard
Home Equity Loans Fixed-Rate (Texas Only) 1st Lien (up to 240 months)heloc_fixed6.000% APR6.000%Standard
Home Equity Loans Fixed-Rate (Texas Only) 2nd Lien (up to 120 months)heloc_fixed6.000% APR6.000%Standard
Home Equity Loans Fixed-Rate (Texas Only) 2nd Lien (up to 180 months)heloc_fixed6.250% APR6.250%Standard
Home Equity Loans Fixed-Rate (Texas Only) 2nd Lien (up to 240 months)heloc_fixed6.750% APR6.750%Standard

Personal loan rates

6 offers
Synergy Credit Union personal loan rates as of August 4, 2026
ProductPublishedRateTerm / conditionStatus
Other Collateral (Up to 60 months)personal_secured_60mo6.500% APR6.500%60 moStandard
12-Month Signature Loanpersonal_unsecured_12mo7.900% APR7.900%12 moStandard
Platinum Share Securedpersonal_secured8.400% APR8.400%Standard
36-Month Signature Loanpersonal_unsecured_36mo9.900% APR9.900%36 moStandard
Synergy Line of Creditploc_variable10.900% APR10.900%Standard
60-Month Signature Loanpersonal_unsecured_60mo10.900% APR10.900%60 moStandard

Credit card rates

6 offers
Synergy Credit Union credit card rates as of August 4, 2026
ProductPublishedRateTerm / conditionStatus
MasterCard Credit Cards - Platinum Share Securedcredit_card_secured8.400% APR8.400%Standard
Credit Cardcredit_card8.400% APR8.400%Standard
MasterCard Credit Cards - Platinum Icredit_card_platinum10.400% APR10.400%Standard
MasterCard Credit Cards - Platinum IIcredit_card_platinum13.400% APR13.400%Standard
MasterCard Credit Cards - Platinum Rewardscredit_card_rewards14.400% APR14.400%Standard
MasterCard Credit Cards - Platinum IIIcredit_card_platinum15.400% APR15.400%Standard

Savings & CD rates

89 offers
Synergy Credit Union savings & cd rates as of August 4, 2026
ProductPublishedRateTerm / conditionStatus
Non-Qualifying (all funds)savings0.05% APY0.05%Standard
Savings Accounts (Special Share Savings/Club Account)share_savings0.20% APY0.20%Specialty offer
Sprout and Teen Savings Accountsavings0.20% APY0.20%Standard
Sprout and Teen Savings Account** ($500.00 and up)savings0.20% APY0.20%Eligibility restricted
Qualifying ($10,000.01 and above)savings0.25% APY0.25%Standard
$2,500 - $24,999.99savings1.25% APY1.25%Standard
Money Market ($2,500 - $24,999.99)money_market1.25% APY1.25%Standard
Money Marketmoney_market1.26% APY1.25%Standard
$25 - $24,999.99savings1.35% APY1.35%Standard
Traditional & Roth IRAs ($25 - $24,999.99)ira1.35% APY1.35%Standard
Traditional & Roth IRAsira1.36% APY1.35%Standard
Money Market ($25,000 - $74,999.99)money_market1.40% APY1.40%Standard
$25,000 - $74,999.99savings1.40% APY1.40%Standard
Money Marketmoney_market1.41% APY1.40%Standard
Traditional & Roth IRAs ($25,000 - $74,999.99)ira1.50% APY1.50%Standard
Traditional & Roth IRAsira1.51% APY1.50%Standard
$75,000 And Abovesavings1.55% APY1.55%Standard
Money Market ($75,000+)money_market1.55% APY1.55%Standard
Money Marketmoney_market1.56% APY1.55%Standard
Traditional & Roth IRAs ($75,000 and above)ira1.65% APY1.65%Standard
Traditional & Roth IRAsira1.66% APY1.65%Standard
Sprout and Teen Savings Account** ($5-$499.99)savings1.70% APY1.70%Eligibility restricted
Sprout and Teen Savings Accountsavings1.71% APY1.70%Standard
Sprout and Teen Savings Account ($5-$499.99)savings1.71% APY1.70%Standard
Share Certificates (4 year) ($1,000)share_certificate_48mo3.65% APY3.65%48 moStandard
Share Certificates (5 year) ($1,000)share_certificate_60mo3.65% APY3.65%60 moStandard
Share Certificates (3 year) ($1,000)share_certificate_36mo3.70% APY3.70%36 moStandard
Share Certificates (5 year) ($50,001)share_certificate_60mo3.70% APY3.70%60 moStandard
Share Certificates (4 year) ($50,001)share_certificate_48mo3.70% APY3.70%48 moStandard
Share Certificates (1 year) ($1,000)share_certificate_12mo3.75% APY3.75%12 moStandard
$1,000savings3.75% APY3.75%Standard
Certificatecd3.75% APY3.75%Standard
Share Certificates (2 year) ($1,000)share_certificate_24mo3.75% APY3.75%24 moStandard
Share Certificates (4 year) ($100,001)share_certificate_48mo3.75% APY3.75%48 moStandard
Share Certificates (5 year) ($100,001)share_certificate_60mo3.75% APY3.75%60 moStandard
Share Certificates (3 year) ($50,001)share_certificate_36mo3.75% APY3.75%36 moStandard
Share Certificates (3 year) ($100,001)share_certificate_36mo3.80% APY3.80%36 moStandard
Share Certificates (5 year) ($250,001)share_certificate_60mo3.80% APY3.80%60 moStandard
Share Certificates (1 year) ($50,001)share_certificate_12mo3.80% APY3.80%12 moStandard
$50,001savings3.80% APY3.80%Standard
Share Certificates (4 year) ($250,001)share_certificate_48mo3.80% APY3.80%48 moStandard
Share Certificates (2 year) ($50,001)share_certificate_24mo3.80% APY3.80%24 moStandard
12-Month Certificateshare_certificate_12mo3.82% APY3.82%12 moStandard
24-Month Certificateshare_certificate_24mo3.82% APY3.82%24 moStandard
48-Month IRA Certificateira_cd_48mo3.82% APY3.82%48 moStandard
60-Month IRA Certificateira_cd_60mo3.82% APY3.82%60 moStandard
Share Certificates (3 year) ($250,001)share_certificate_36mo3.85% APY3.85%36 moStandard
$250,001savings3.85% APY3.85%Standard
Share Certificates (2 year) ($100,001)share_certificate_24mo3.85% APY3.85%24 moStandard
Share Certificates (1 year) ($100,001)share_certificate_12mo3.85% APY3.85%12 moStandard
36-Month IRA Certificateira_cd_36mo3.87% APY3.87%36 moStandard
12-Month Certificateshare_certificate_12mo3.87% APY3.87%12 moStandard
60-Month IRA Certificateira_cd_60mo3.87% APY3.87%60 moStandard
24-Month Certificateshare_certificate_24mo3.87% APY3.87%24 moStandard
6-Month Certificateshare_certificate_6mo3.87% APY3.87%6 moStandard
48-Month IRA Certificateira_cd_48mo3.87% APY3.87%48 moStandard
Share Certificates (2 year) ($250,001)share_certificate_24mo3.90% APY3.90%24 moStandard
Share Certificates (1 year) ($250,001)share_certificate_12mo3.90% APY3.90%12 moStandard
12-Month IRA Certificateira_cd_12mo3.92% APY3.92%12 moStandard
24-Month IRA Certificateira_cd_24mo3.92% APY3.92%24 moStandard
24-Month Certificateshare_certificate_24mo3.92% APY3.92%24 moStandard
36-Month IRA Certificateira_cd_36mo3.92% APY3.92%36 moStandard
3-Month IRA Certificateira_cd_3mo3.92% APY3.92%3 moStandard
48-Month IRA Certificateira_cd_48mo3.92% APY3.92%48 moStandard
6-Month Certificateshare_certificate_6mo3.92% APY3.92%6 moStandard
60-Month IRA Certificateira_cd_60mo3.92% APY3.92%60 moStandard
12-Month Certificateshare_certificate_12mo3.92% APY3.92%12 moStandard
48-Month IRA Certificateira_cd_48mo3.97% APY3.97%48 moStandard
12-Month IRA Certificateira_cd_12mo3.97% APY3.97%12 moStandard
24-Month IRA Certificateira_cd_24mo3.97% APY3.97%24 moStandard
36-Month IRA Certificateira_cd_36mo3.97% APY3.97%36 moStandard
3-Month IRA Certificateira_cd_3mo3.97% APY3.97%3 moStandard
60-Month IRA Certificateira_cd_60mo3.97% APY3.97%60 moStandard
6-Month IRA Certificateira_cd_6mo3.97% APY3.97%6 moStandard
12-Month Certificateshare_certificate_12mo3.97% APY3.97%12 moStandard
24-Month Certificateshare_certificate_24mo3.97% APY3.97%24 moStandard
6-Month Certificateshare_certificate_6mo3.97% APY3.97%6 moStandard
6-Month IRA Certificateira_cd_6mo4.02% APY4.02%6 moStandard
12-Month IRA Certificateira_cd_12mo4.02% APY4.02%12 moStandard
3-Month IRA Certificateira_cd_3mo4.02% APY4.02%3 moStandard
24-Month IRA Certificateira_cd_24mo4.02% APY4.02%24 moStandard
36-Month IRA Certificateira_cd_36mo4.02% APY4.02%36 moStandard
24-Month IRA Certificateira_cd_24mo4.07% APY4.07%24 moStandard
12-Month IRA Certificateira_cd_12mo4.07% APY4.07%12 moStandard
6-Month IRA Certificateira_cd_6mo4.07% APY4.07%6 moStandard
60-Month Certificatecd_60mo4.35% APY4.35%60 moStandard
72-Month Certificatecd_72mo4.75% APY4.75%72 moStandard
Qualifying ($0.01-$10,000)savings5.00% APY5.00%Standard
84-Month Certificatecd_84mo5.75% APY5.75%84 moStandard

As of August 4, 2026, Synergy Credit Union offers a 30-year fixed mortgage at 5.25% APR. Vehicle loans available from 4.35% APR. HELOC rates from 5.25% APR. Personal loan rates from 6.5% APR. Credit card rates from 8.4% APR. Savings and certificate yields up to 5.75% APY.

Source: RateAPI.dev, verified from Synergy Credit Union's official website

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About Synergy Credit Union

Institution facts reported to the National Credit Union Administration for Invalid Date.

Members
12.3K
Assets
$345.5M
Founded
1980
Locations reported
7
NCUA charter
23605
Charter type
Federal credit union

Services and member support

  • Online membership application
  • Online loan application
  • Open an account online
  • Electronic statements
  • Mobile check deposit
  • Mobile payments
  • Financial counseling
  • Financial education

Source: NCUA quarterly call report. Services are institution-reported; confirm availability with the credit union.

Who Can Join Synergy Credit Union

Membership eligibility from Synergy Credit Union's own published criteria. How we verify this.

Membership via employers (Valero Energy Corporation +6 more) or the Bexar County Medical Society +4 more

  • LocationAransas County, Atascosa County, Live Oak County
  • EmployerValero Energy Corporation, Diamond Green Diesel, Marathon Petroleum Company, Howard Energy Partners, Sunoco LP, Core-Mark International, Couche-Tard
  • AssociationBexar County Medical Society, Travis County Medical Socity, Harris County Medical Society, Ridgewood Parkway Industrial Park, American Marketing Association San Antonio Chapter

Verified from Synergy Credit Union's membership page. Final membership determination is always made by the credit union.

Work at Synergy Credit Union?

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Frequently Asked Questions

What rates does Synergy Credit Union offer?

Synergy Credit Union currently offers mortgage, vehicle loan, HELOC, personal loan, and credit card rates. The rates shown on this page were last verified August 4, 2026 directly from the credit union's official website.

How often are Synergy Credit Union rates updated?

RateAPI verifies Synergy 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 Synergy Credit Union's rate data?

Rate data is collected directly from Synergy Credit Union's official website. RateAPI has no pay-to-rank incentives; see the methodology page for how rates are collected and normalized.

What is Synergy Credit Union's mortgage rate?

As of August 4, 2026, Synergy Credit Union offers a 30-year fixed mortgage at 5.25% APR.

What are Synergy Credit Union's auto, boat, motorcycle & powersports loan rates?

As of August 4, 2026, Synergy Credit Union offers vehicle loans from 4.35% APR.

What is Synergy Credit Union's HELOC rate?

As of August 4, 2026, Synergy Credit Union offers home equity lines of credit from 5.25% APR.

What is Synergy Credit Union's personal loan rate?

As of August 4, 2026, Synergy Credit Union offers personal loans from 6.5% APR.

What is Synergy Credit Union's best CD rate?

As of August 4, 2026, Synergy Credit Union offers savings and certificate (CD) yields up to 5.75% APY.

Related Rate Data

Compare Synergy 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 Source

Methodology

Learn how we collect, normalize, and verify rate data with full transparency and no pay-to-rank incentives.

View Methodology

Track Synergy Credit Union rates

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Use it via API

Access this data programmatically with our REST API

terminal
# Get rates for Synergy Credit Union
curl "https://api.rateapi.dev/credit-unions/texas/synergy" \
  -H "Authorization: Bearer YOUR_API_KEY"