Mortgage Loans in Sun Prairie, WI

Looking for the best credit union home loan interest rates in Sun Prairie, WI? Compare competitive mortgage offers tailored to your needs. Our local lenders provide clear options and friendly support to help you find the right fit for your dream home.

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PurchaseRefinanceData Analysis

Filters

Loan Type
Lender
Loan Type
Rate
APR
Term
Link
Info
affinityplus
Conv
5.25 - 6.75 %
5.374 - 6.885 %
8 - 30 Yrs
deltacommunitycu
Conv
5.5 - 6.25 %
5.73 - 6.392 %
15 - 30 Yrs
americafirst
Conv
5.625 - 6.5 %
5.98 - 6.631 %
10 - 30 Yrs
wingsfinancial
Conv
5.625 - 6.5 %
5.858 - 6.608 %
10 - 30 Yrs
navyfederal
Conv
5.625 - 7.125 %
5.82 - 7.458 %
15 - 30 Yrs
landmarkcu
Conv
5.85 - 6.05 %
5.85 - 6.05 %
8 - 12 Yrs
uwcu
Conv
5.875 - 6.75 %
5.891 - 6.799 %
8 - 30 Yrs
dcu
Conv
6 - 7 %
6.265 - 7.119 %
10 - 30 Yrs
penfed
Conv
6.125 %
6.331 %
30 Yrs
rcu
Conv
6.125 - 6.75 %
6.238 - 6.821 %
10 - 30 Yrs

Today’s Mortgage Rates & Analysis - Updated on 2026-AUG-28

Federal Funds Rate - Trends & Analysis:

Today’s Fed Funds Effective Rate is 3.75%, unchanged from 7, 30, 60, and 90 days ago. When the Fed Funds rate is higher, it can put upward pressure on mortgage rates because lenders’ borrowing costs increase.

Credit Union Loan Rates - Trends & Analysis:

Affinity Plus offers a 15-year Conventional fixed rate at 6.125% and a 30-year Conventional fixed and refinance rate at 6.75%. The VA 30-year fixed rate is 7.25%. Adjustable rates include 5-year ARMs at 5.25% and 7-year ARMs at 5.5%, all unchanged from recent weeks. Delta Community offers a 15-year conventional fixed rate at 5.5% and a 30-year conventional fixed rate at 6.25%, both unchanged from last week but up 13 bp from a month ago. America First offers 15-year and 30-year Conventional Fixed loans at 5.75% and 6.5%, respectively. Their 30-year FHA Fixed rate is 6.0%, down 13 bp from a week ago. The 30-year VA Fixed rate is 6.125%, also down 13 bp over the past week. Rates have been steady for Conventional loans this month.

Wings Financial offers a 15-year Conventional Fixed rate at 5.625% and a 30-year Conventional Fixed rate at 6.5%, up 13 bp from a week ago. Their 15-year Conventional ARM is also 5.625%, while the 30-year Conventional ARM matches the 30-year Fixed at 6.5%, also up 13 bp. Adjustable rates include a 5-year ARM at 5.375% and a 7-year ARM at 5.625%, both steady from last week. The 10-year ARM is 5.875%, up 13 bp from seven days ago and 25 bp from 30 days ago. The Jumbo 30-year Fixed rate is 6.5%, up 13 bp from a week ago.

Navy Federal Credit Union has a 15-year Conventional fixed rate today at 5.625%, up 13 bp from last week. The 30-year Conventional fixed rate is 6.25%, also up 13 bp over seven days. Their 15-year Conventional refinance rate is 5.625%, rising 13 bp in the past week. The 30-year Conventional refinance rate is 6.25%, up 13 bp from last week. The 30-year VA fixed rate holds steady at 5.75%. The 30-year Jumbo fixed rate is 6.5%, up 13 bp in seven days. Landmark offers a 15-year conventional fixed rate at 6.0% and a 30-year conventional fixed rate at 6.625%, both unchanged from last week but down 13 bp from a month ago. Their FHA 3-year ARM is steady today at 5.625%, down 13 bp from 30 days prior. The FHA 5-year ARM and 7-year ARM rates are 6.0% and 6.25%, respectively, each down 13 bp over the past month.

University Of Wisconsin offers a 15-year conventional fixed rate at 6.0% today, down 13 bp from last week. The 30-year conventional fixed rate holds steady at 6.625%. For 15-year conventional refinance, the rate is 6.125%, while the 30-year conventional refinance is 6.75%, up 13 bp from a week ago. FHA 30-year fixed is 6.5%, unchanged from last week. The VA 30-year fixed rate is 6.99%, up 24 bp from seven days ago.

Digital offers a 15-year conventional fixed rate at 6.125% and a 30-year conventional fixed rate at 6.875% today. The 30-year conventional fixed rate rose by 13 bp over the past week and 50 bp over the past 30 days. The 15-year conventional fixed rate remains steady compared to last week but is up 25 bp from 30 days ago. The 30-year conventional fixed jumbo rate is 7.0% today, up 13 bp from last week and 50 bp from 30 days ago. Pentagon offers a 30-year Conventional Fixed at 6.25% and a 30-year Conventional Refi at 6.125%, down 13 bp from a week ago but up 13 bp from 30 days ago. Their 30-year FHA and VA Fixed rates are both 5.75%, with FHA up 13 bp from a week ago. The Jumbo 30-year Fixed rate is steady at 6.25%.

Royal offers a 15-year conventional fixed rate at 6.0% and a 30-year conventional fixed rate at 6.625% today. Their 15-year conventional refinance is 6.125%, and the 30-year conventional refinance is 6.75%. The 5-year adjustable rate is 5.75%, and the 10-year adjustable rate is 6.375%. Compared to 30 days ago, rates are down by 13 basis points across these products.

Market Indicators - Data & Insights:

Today, Zillow's 30-year mortgage rate is 6.465%, slightly higher than Freddie Mac's 30-year rate at 6.650%. Zillow's 30-year rate is also higher than it was 7 days ago. These rates reflect current borrowing costs, which influence how many people can afford to buy homes and affect overall housing demand.

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