Mortgage Rates in Big Lake, Alaska — March 2026
Updated March 2026 | Based on Big Lake market data and regional lending conditions
Big Lake is a growing city in Alaska with a population of 3,833. The current 30-year fixed mortgage rate in Big Lake is 6.74%, which is 0.09% above the national average. With a median home price of $274,000 and a 20% down payment of $54,800, homebuyers can expect a monthly principal and interest payment of approximately $1,420.
Current Mortgage Rates in Big Lake, AK
Below are the current average mortgage rates available in the Big Lake area as of March 2026. Rates vary by lender, credit score, and loan-to-value ratio. Use our free calculator above to see your personalized estimate.
| Loan Type | Rate | National Avg | Difference |
|---|---|---|---|
| 30-Year Fixed | 6.74% | 6.65% | +0.09% |
| 15-Year Fixed | 5.98% | 5.89% | +0.09% |
| 5/1 ARM | 6.24% | 6.15% | +0.09% |
| FHA | 6.49% | 6.25% | +0.24% |
| VA | 6.24% | 6.05% | +0.19% |
| Jumbo | 6.99% | 6.85% | +0.14% |
Big Lake Housing Market Overview
The Big Lake housing market offers relatively affordable housing compared to many major cities. The median household income in Big Lake is $73,600, and the cost of living index is 118.6 (national average = 100). Based on the 28% affordability rule, the median income in Big Lake is sufficient to afford the median-priced home.
Monthly Payment Breakdown for Big Lake
Based on the median home price of $274,000 with 20% down ($54,800), here is what you can expect to pay monthly in Big Lake:
15-Year vs. 30-Year Mortgage in Big Lake
Choosing a 15-year mortgage in Big Lake at 5.98% instead of a 30-year at 6.74% would save you $178,740 in total interest over the life of the loan. However, your monthly payment would be $1,847 instead of $1,420 — an increase of $427 per month.
Calculate Your Big Lake Mortgage Payment
Use our free calculator to get a personalized estimate based on your loan amount, interest rate, and term.
Open Free CalculatorFrequently Asked Questions About Mortgages in Big Lake
What are the current mortgage rates in Big Lake, AK?
As of March 2026, the average 30-year fixed mortgage rate in Big Lake, Alaska is 6.74%, while the 15-year fixed rate is 5.98%. FHA loans average 6.49% and VA loans 6.24%. These rates are 0.09% above the national average of 6.65%.
How much is a monthly mortgage payment in Big Lake?
Based on the median home price of $274,000 with 20% down, the estimated monthly mortgage payment in Big Lake is $1,420 for principal and interest. Including property taxes of $247/month, the total monthly housing cost is approximately $1,667.
What income do I need to buy a home in Big Lake?
Using the 28% rule, you would need an annual income of approximately $71,443 to afford the median-priced home in Big Lake at $274,000. The median household income in Big Lake is $73,600. The median income is currently sufficient to meet this threshold.
Is Big Lake a good place to buy a home in 2026?
Big Lake has a moderate cost of living with a cost of living index of 118.6 (national average = 100). The property tax rate in Alaska is 1.08%, which is near the national average. Big Lake has a population of 3,833 and offers a balanced lifestyle.
Mortgage Rates in Other Alaska Cities
Related Tools & Guides
Last updated: March 2026. Rates are approximate averages based on regional lending data for the Big Lake, Alaska area. Individual rates may vary by lender, credit score, loan amount, and other factors. Use our free calculator for a personalized estimate.