| FOF Code | Description |
| + FA153065103.Q | Households and nonprofit organizations; home mortgages; asset |
| + FA213065103.Q | State and local governments, excluding employee retirement funds; home mortgages; asset |
| + FA223065103.Q | State and local government employee retirement funds; home mortgages; asset |
| + FA313065105.Q | Federal government; home mortgages; asset |
| + FA403065105.Q | Government-sponsored enterprises; home mortgages; asset |
| + FA763065105.Q | U.S.-chartered depository institutions; home mortgages, including farm houses; asset |
| + FA473065100.Q | Credit unions; home mortgages; asset |
| + FA543065105.Q | Life insurance companies; home mortgages, including farm houses; asset |
| + FA573065103.Q | Private pension funds; home mortgages; asset |
| + FA613065105.Q | Finance companies; home mortgages; asset |
| + FA643065105.Q | Real estate investment trusts; home mortgages; asset |
| + FA113065103.Q | Nonfinancial noncorporate business; home mortgages; asset |
| + FA673065105.Q | Issuers of asset-backed securities; home mortgages; asset |
| + FA743065103.Q | Banks in U.S.-affiliated areas; home mortgages; asset |
| + FA753065103.Q | Foreign banking offices in the U.S.; home mortgages; asset |
| + FA413065105.Q | Agency-and GSE-backed mortgage pools; home mortgages; asset |
| + FA103065105.Q | Nonfinancial corporate business; home mortgages; asset |
