In South Dakota and many states like Wyoming and North Dakota, loans come in two types – conforming and non-conforming. Frankly, this is the case nationwide. In order to fully understand the difference, you first must know a little bit about Fannie Mae and Freddie Mac.
Freddie Mac and Fannie Mae are the two government sponsored enterprises (GSEs) that provide liquidity in the mortgage market.
Technically speaking, a conventional loan is any mortgage that is not guaranteed or insured by the US government, such as VA, FHA and USDA.
Conventional mortgages include portfolio loans, construction loans, and even subprime loans. But again, whenever a lender refers to a “conventional loan” they are most likely referring to conforming mortgages that are eligible for purchase by Fannie Mae and Freddie Mac.
In the United States, a conforming loan is a mortgage loan that conforms to GSE guidelines. In general, any loan which does not meet guidelines is a non-conforming loan. A loan which does not meet guidelines specifically because the loan amount exceeds the guideline limits is known as a jumbo loan.
Starting in 1970, Fannie Mae was authorized by the United States Government to purchase residential mortgage loans. Fannie Mae worked with Freddie Mac to develop uniform mortgage documents and national standards for what would come to be known as a conforming loan.
The Office of Federal Housing Enterprise Oversight (OFHEO) set the criteria on what constitutes a conforming loan limit that Fannie Mae and Freddie Mac can buy. Criteria include debt-to-income ratio limits and documentation requirements.
The maximum loan amount is set based on the October-to-October changes in median home price, above which a mortgage is considered a jumbo loan, and typically has higher rates associated with it. This is because both Fannie Mae and Freddie Mac only buy loans that are conforming, to repackage into the secondary market, making the demand for a non-conforming loan much less.