9 mortgage lenders are based in Hauppauge, NY, listed below with the total mortgage applications each has reported under the Home Mortgage Disclosure Act since 2003. Just below are the lenders that made the most home loans in Suffolk County, NY in 2025.
In 2025, 324 lenders made 26,413 home loans worth $13.7 billion in Suffolk County, according to Home Mortgage Disclosure Act (HMDA) data. These 10 made the most. The figures cover all of Suffolk County, which includes Hauppauge.
| # | Lender | Loans made | Loan volume | Avg. loan | Share of loans |
|---|---|---|---|---|---|
| 1 | Fourleaf Federal Credit Union Bethpage, NY | 1,752 | $392.6M | $224,000 | 6.6% |
| 2 | United Wholesale Mortgage Plymouth, MI | 1,712 | $947.0M | $553,000 | 6.5% |
| 3 | Teachers Federal Credit Union Hauppauge, NY | 1,456 | $266.2M | $183,000 | 5.5% |
| 4 | Citizens Bank, NA Providence, RI | 1,202 | $688.9M | $573,000 | 4.6% |
| 5 | JPMorgan Chase Bank, NA Columbus, OH | 1,100 | $906.8M | $824,000 | 4.2% |
| 6 | Suffolk Federal Credit Union Medford, NY | 1,043 | $212.2M | $203,000 | 3.9% |
| 7 | Contour Mortgage Corporation Garden City, NY | 912 | $476.7M | $523,000 | 3.5% |
| 8 | Nationwide Mortgage Bankers, Inc. Melville, NY | 890 | $488.0M | $548,000 | 3.4% |
| 9 | Crosscountry Mortgage, LLC Cleveland, OH | 694 | $357.3M | $515,000 | 2.6% |
| 10 | TD Bank Mount Laurel, NJ | 675 | $294.0M | $436,000 | 2.6% |
See every lender in Suffolk County and its 2025 mortgage data · top lenders in New York · the top 100 lenders nationwide
| Mortgage Company | Phone Number | Mortgage Application Count | Mortgage Application Amount |
|---|---|---|---|
| Bank of Smithtown
100 MOTOR PARKWAY, SUITE 160 HAUPPAUGE, NY 11788 |
* | 319 | $529,587,000 |
| Bank of Smithtown
100 MOTOR PARKWAY, SUITE 160 HAUPPAUGE, NY 11788 |
* | 361 | $269,827,000 |
| Dime Community Bank
2200 MONTAUK HIGHWAY/ PO BOX 3005 HAUPPAUGE, NY 11788 |
* | 3,160 | $4,547,190,000 |
| Island Federal Credit Union
120 MOTOR PARKWAY HAUPPAUGE, NY 11788 |
* | 11,425 | $2,279,846,000 |
| Logan Finance Corporation
1393 VETERANS MEMORIAL HIGHWAY HAUPPAUGE HAUPPAUGE, NY 11788 |
* | 17,087 | $11,101,760,000 |
| Long Island Mortgage Group
350 MOTOR PARKWAY, SUITE 200 HAUPPAUGE, NY 11788 |
* | 1,533 | $349,074,000 |
| Nationresidential Mortgage Ban
ONE RABRO DRIVE HAUPPAUGE, NY 11788 |
* | 441 | $81,538,000 |
| People's Alliance Federal Credit Union
125 WIRELESS BLVD HAUPPAUGE, NY 11788 |
* | 3,071 | $436,281,000 |
| Teachers Federal Credit Union
102 MOTOR PARKWAY HAUPPAUGE, NY 11788 |
* | 110,650 | $20,502,344,000 |
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