Introduction

On February 26, 2026, mortgage rates show subtle shifts that could shape your homebuying or refinancing plans. While the broader market sees slight easing, Zillow reports the 30-year fixed jumbo rate at 6.127%, down just a touch from last week, the real savings might come from credit unions. Altura Credit Union offers a standout 15-year jumbo fixed at 4.875%, the lowest across today’s data, making it a compelling option for buyers ready to act. Inflation expectations have also eased slightly according to Federal Reserve data, hinting at potential stability ahead. Here’s what you need to know before locking in a rate and how these small changes can impact your monthly payments and long-term costs.

New Purchase - Jumbo 15 yrs Fixed

Lender
2026-02-26
(Current Day)
2026-02-19
(7 Days Ago)
2026-02-11
(15 Days Ago)
2026-01-27
(30 Days Ago)
2026-01-12
(45 Days Ago)
2025-12-28
(60 Days Ago)
2025-11-28
(90 Days Ago)
2025-08-30
(180 Days Ago)
4.88%
5.00%
+12.5 bps
5.00%
+12.5 bps
5.13%
+25 bps
4.88%
5.13%
+25 bps
5.13%
+25 bps
5.62%
+74 bps
4.63%
4.63%
4.63%
4.88%
+25 bps
5.00%
+37.5 bps
5.00%
+37.5 bps
5.00%
+37.5 bps
5.25%
5.25%
5.25%
5.38%
+12.5 bps
5.13%
-12.5 bps
5.25%
5.38%
+12.5 bps
5.50%
+25 bps
4.13%
4.13%
4.13%
4.50%
+37.5 bps
4.25%
+12.5 bps
4.50%
+37.5 bps
4.75%
+62.5 bps
5.00%
5.00%
5.00%
5.00%
4.88%
-12.5 bps
4.63%
-37.5 bps
4.75%
-25 bps
4.88%
-12.5 bps
5.25%
5.25%
5.38%
+12.5 bps
5.25%
5.25%
5.50%
+25 bps
5.50%
+25 bps
5.63%
+37.5 bps
4.71%
4.78%
+7 bps
4.86%
+15 bps
4.75%
+4 bps
6.00%
6.00%
6.00%
6.00%
6.25%
+25 bps
6.25%
+25 bps
6.25%
+25 bps
6.75%
+75 bps
5.50%
5.50%
5.50%
5.50%
5.50%
5.50%
5.63%
+12.5 bps
5.25%
5.25%
5.25%
5.38%
+12.5 bps
5.25%
5.38%
+12.5 bps
5.25%
5.63%
+37.5 bps

New Purchase - Jumbo 30 yrs Fixed

Lender
2026-02-26
(Current Day)
2026-02-19
(7 Days Ago)
2026-02-11
(15 Days Ago)
2026-01-27
(30 Days Ago)
2026-01-12
(45 Days Ago)
2025-12-28
(60 Days Ago)
2025-11-28
(90 Days Ago)
2025-08-30
(180 Days Ago)
5.63%
5.63%
5.75%
+12.5 bps
5.75%
+12.5 bps
5.75%
+12.5 bps
5.88%
+25 bps
5.75%
+12.5 bps
6.38%
+75 bps
5.75%
5.75%
5.75%
5.75%
5.88%
+12.5 bps
5.88%
+12.5 bps
5.88%
+12.5 bps
5.63%
5.63%
5.88%
+25 bps
5.88%
+25 bps
5.75%
+12.5 bps
5.88%
+25 bps
5.88%
+25 bps
6.25%
+62.5 bps
5.38%
5.38%
5.50%
+12.5 bps
5.50%
+12.5 bps
5.38%
5.50%
+12.5 bps
6.00%
+62.5 bps
5.88%
6.00%
+12.5 bps
6.00%
+12.5 bps
6.00%
+12.5 bps
5.88%
5.75%
-12.5 bps
5.75%
-12.5 bps
6.25%
+37.5 bps
6.63%
6.63%
6.75%
+12.5 bps
6.75%
+12.5 bps
6.63%
6.88%
+25 bps
6.75%
+12.5 bps
7.25%
+62.5 bps
5.24%
5.35%
+11 bps
5.38%
+14 bps
5.31%
+7 bps
6.50%
6.50%
6.50%
6.50%
6.75%
+25 bps
6.75%
+25 bps
6.75%
+25 bps
7.25%
+75 bps
5.63%
5.63%
5.63%
5.63%
5.63%
5.63%
5.63%
5.88%
5.88%
5.88%
5.88%
5.88%
6.00%
+12.5 bps
6.00%
+12.5 bps
6.38%
+50 bps

ALTURA FEDERAL CREDIT UNION

As of February 26, 2026, the 15 Year , Jumbo Fixed Purchase mortgage shows a decrease to 4.875%, down by 12.5 basis points from last week and 25 basis points lower than 30 days ago. This marks the lowest rate among today’s jumbo fixed options, potentially lowering monthly payments and overall interest costs for borrowers seeking shorter-term stability. The 30 Year , Jumbo Fixed Purchase rate remains steady at 5.625%, unchanged from last week but down 12.5 basis points compared to one month prior. Longer-term borrowers may find this yield spread favorable for locking in current market rates amid moderate volatility.
Members considering jumbo loans should evaluate if the reduced cost of borrowing on the 15-year term aligns with their financial goals or if the stable 30-year fixed rate better suits their cash flow needs. Given recent movements, it is prudent to assess refinancing opportunities or purchase timing based on these incremental yet meaningful shifts in mortgage yields. For details, visit https://www.alturacu.com/products/home-loans/purchasing/.

COLUMBIA COMMUNITY CREDIT UNION

As of February 26, 2026, COLUMBIA COMMUNITY reports stable mortgage rates for jumbo purchase loans. The 15-year fixed jumbo loan remains at 4.625%, unchanged from last week but down 25 basis points compared to 30 days ago, reflecting a modest easing in the cost of borrowing for shorter-term jumbo financing. Meanwhile, the 30-year fixed jumbo loan holds steady at 5.75%, with no change over the past week or month, indicating stable yield spreads for longer-term jumbo mortgages.
These trends suggest that borrowers seeking lower monthly payments might evaluate the 30-year option’s stability, while those prioritizing quicker equity buildup could benefit from the current low rates on 15-year fixed jumbo loans. Members should assess their financial goals and consider refinancing if long-term savings outweigh closing costs.

DESERT FINANCIAL CREDIT UNION

As of February 26, 2026, Jumbo 15-Year Fixed Rate Purchase loans remain at a competitive 5.25%, holding steady over the past week but down 12.5 basis points from 30 days ago, indicating a modest easing in borrowing costs for shorter-term jumbo buyers. Meanwhile, the Jumbo 30-Year Fixed Rate Purchase loans also maintain a stable rate of 5.625%, unchanged from last week and reduced by 25 basis points compared to one month prior, offering long-term borrowers improved yield spreads.
These shifts suggest that members seeking jumbo financing may benefit from lower interest expenses compared to earlier in the quarter. Borrowers valuing payment stability should consider fixed-rate options given the current plateau in rates; those with existing loans might evaluate refinancing opportunities if potential savings exceed associated costs.

FAIRWINDS CREDIT UNION

As of February 26, 2026, 15 Year Jumbo Mortgage rates for purchases remain steady at 4.125%, holding flat over the past week and down by 37.5 basis points compared to 30 days ago. This rate presents a relatively lower cost of borrowing for borrowers seeking shorter-term jumbo loans, which may benefit those aiming to build equity faster with predictable payments. Meanwhile, the 30 Year Jumbo Mortgage purchase rate is unchanged at 5.375% week-over-week but has decreased by 12.5 basis points over the last month, slightly improving yield spreads for long-term financing options.
Members considering jumbo loans should evaluate fixed-rate terms if stability in monthly payments is a priority. Given recent declines, prospective buyers or those refinancing might find opportunities to reduce interest expenses by reviewing current mortgage strategies against these updated rates. Consider refinancing if projected savings exceed transaction costs.

HUDSON VALLEY CREDIT UNION

On February 26, 2026, 15-Year Fixed Jumbo Purchase loans maintain a steady rate of 5.0%, unchanged from last week and stable over the past month. This consistency supports borrowers seeking shorter-term financing with predictable payments. Conversely, the 30-Year Fixed Jumbo Purchase rate decreased by 12.5 basis points to 5.875% compared to seven days ago, reflecting a modest decline in long-term borrowing costs; this may benefit buyers prioritizing lower monthly payments despite longer commitments.
For members evaluating mortgage strategies, those valuing payment stability might consider the unchanged 15-Year Fixed Jumbo option, while others could explore the recent dip in 30-Year Fixed Jumbo rates for potential savings on extended terms. Veterans or first-time buyers should monitor jumbo loan trends closely, as even minor rate shifts impact affordability at higher loan amounts.
Consider refinancing if long-term interest reductions exceed associated costs to optimize your mortgage profile. For details, visit https://www.hvcu.org/personal/borrow/mortgages/mortgage-rates/.

NAVY FEDERAL CREDIT UNION

As of February 26, 2026, Navy Federal Credit Union reports stable mortgage rates for jumbo loan options. The Conventional 15 Year Jumbo fixed-rate purchase remains at a competitive 5.25% with 0.25 points, unchanged over the past week and month, reflecting steady yield spreads and borrowing costs for borrowers seeking shorter-term commitments. Meanwhile, the Homebuyers Choice 30 Year Jumbo fixed-rate purchase holds at 6.625% with 0.5 points, unchanged from last week but down 12.5 basis points over the past 30 days, signaling a modest easing in long-term financing costs.
Members considering jumbo loans may find the stable 15-year rate advantageous for predictable payments; those evaluating longer terms should note the recent decrease in the 30-year rate could improve affordability over time. Given these trends, members should assess their mortgage strategy carefully, considering fixed-rate options to lock in current yields or evaluate refinancing opportunities if potential savings exceed associated costs.

PUBLIX EMPLOYEES FEDERAL CREDIT UNION

As of February 26, 2026, 15-year fixed purchase mortgages are offered at 4.71%, reflecting a 7 basis points decrease compared to last week and a 4 basis points decline over the past month. The 30-year fixed purchase rate stands at 5.24%, down by 11 basis points from last week and 7 basis points since 30 days ago. These declines in yield spreads reduce the cost of borrowing for homebuyers, particularly benefiting those seeking long-term rate stability. First-time buyers may find the lower 15-year fixed rates advantageous for faster equity building, while purchasers opting for 30-year terms experience modest savings in monthly payments due to improved rates. Members considering new purchases should evaluate fixed-rate options to lock in current yields; homeowners might also assess refinancing viability if potential savings outweigh associated costs. For details, visit https://www.pefcu.com/loans/more-loan-info/loan-rates/#:~:text=financial%20institutions%20only.-,Mortgage%20RATES,-As%20of%20August.

SECURITY SERVICE FEDERAL CREDIT UNION

As of February 26, 2026, 15-Year Fixed Jumbo and 30-Year Fixed Jumbo mortgage rates remain steady at 6.0% and 6.5%, respectively, showing no change over the past week or month. These rates reflect stable yield spreads following earlier declines from 6.75% and 7.25% recorded 180 days ago. For borrowers targeting jumbo loans, the current rates represent a consistent borrowing cost environment with no recent upward pressure on interest expenses.
Members considering new purchases with jumbo financing can expect predictable monthly payments under these fixed terms. Evaluating fixed-rate jumbo options may benefit those prioritizing rate stability amid broader market fluctuations. Given the unchanged rates, homeowners might analyze refinancing opportunities only if projected savings surpass associated costs.

TROPICAL FINANCIAL CREDIT UNION

As of February 26, 2026, 15-year Jumbo fixed-rate purchase loans remain steady at 5.5% with 0.5 points, unchanged over the past week and month, reflecting a stable borrowing cost for high-value homebuyers seeking shorter-term financing. Similarly, the 30-year Jumbo fixed-rate purchase loans hold firm at 5.625% with zero points, maintaining consistency across recent periods.
The absence of rate fluctuations indicates limited volatility in jumbo mortgage yields, benefiting members prioritizing predictability in long-term payments. For those considering large loan amounts, these stable rates suggest an opportunity to lock in fixed-rate options without immediate risk of rising costs.
Members should evaluate their mortgage strategy based on these steady yields; locking in a fixed-rate loan may provide budget certainty. Additionally, first-time buyers or refinancing applicants with jumbo loan needs should monitor market movements but can currently rely on consistent pricing.
Consider refinancing if your potential savings exceed associated costs given the unchanged rate environment. For details, visit https://www.tropicalfcu.com/compare-best-mortgages-interest-rates-and-home-loan-options-in-florida.

WHATCOM EDUCATIONAL CREDIT UNION

As of February 26, 2026, Jumbo 15-Year Fixed Purchase loans remain steady at a competitive 5.25% with 1.0 point, marking a 12.5 basis point decline from 30 days ago, which reduces the overall cost of borrowing for high-value homebuyers seeking shorter terms. The Jumbo 30-Year Fixed Purchase rate holds firm at 5.875% with 0.625 points, unchanged over the past month, maintaining consistent yield spreads for those prioritizing longer-term stability.
For members considering jumbo loan options, the recent modest decrease in the 15-year fixed rate could enhance affordability for buyers targeting accelerated equity building, while stable 30-year rates support predictable long-term payments. Evaluating mortgage strategies now could help optimize financing costs based on term preferences and market trends.
Consider fixed-rate products if you value payment certainty; monitor these rates closely when planning your purchase. For details, visit https://www.wecu.com/homeloans/purchase/.

Zillow National Average

Mortgage rates have experienced a slight decline today. The 15-Year Fixed Rate Jumbo is now at 6.029%, down by 0.07 basis points from yesterday and 0.35 basis points over the past month, making it a favorable option for borrowers looking for shorter-term commitments. The 30-Year Fixed Rate Jumbo stands at 6.127%, reflecting a minor decrease of 0.03 basis points since yesterday and a stable position compared to last week. Overall, these trends indicate a slight easing in borrowing costs, which may encourage potential homeowners or those refinancing to explore these options further.

Federal Reserve Economic Trends

Recent data indicates that inflation expectations, as reflected by the Breakeven Inflation Rates, are stabilizing with the 10-year rate at 2.280 and the 5-year rate at 2.420. The significant drop in Mortgage 30Yr Average Rates, which fell by 6.01 points over the past week, may ease borrowing costs for homebuyers; however, it remains essential to note that current rates are still higher than historical averages. Meanwhile, the lowest mortgage rate observed is the Mortgage 30Yr FHA Average Rate at 5.881. As inflation expectations influence future interest rates, borrowers should remain cautious and consider locking in current rates before potential increases in response to market shifts.

LendMesh

For many buyers, the path to homeownership starts with questions—about mortgage rates, lender choices, and what really makes a good deal. At LendMesh, we’re here to turn those questions into confidence. Our platform connects you with credit unions and banks that compete for your trust, not just your business. Whether you want to compare rates, explore home loan programs, or simply get advice from someone who’s been there, you’ll find it all in one easy-to-use place. Begin your journey by visiting our Mortgage Loans page at https://www.lendmesh.com/loans/mortgage_loans . LendMesh is committed to making your home buying process smart, transparent, and empowering.

Conclusion

As you weigh your options, remember even minor shifts in rates influence your wallet more than you might think. The difference between a 4.875% and a 5.25% rate on a jumbo loan can add hundreds to your monthly payment or tens of thousands over the life of the loan. With credit unions offering some of the most competitive fixed-rate jumbo mortgages right now, especially on shorter terms like 15 years, it pays to shop carefully and consider your financial goals. Stay informed about inflation trends and national averages but focus on what lenders near you offer. Taking time to compare can turn small rate differences into big savings and more peace of mind for your home investment journey.