| Abbreviation | Definition |
|---|---|
| IAAA | Iowa Association of Adoption Agencies |
| IAAU | Indiana Adoption Agencies United |
| IAFB | Independent Asian Fostering Bureau |
| ICAB | Inter Country Adoption Board |
| ICRA | Island Cat Resources and Adoption |
| IEAO | Irish Ethiopian Adoption Organisation |
| IFAPA | Iowa Foster and Adoptive Parents Association |
| IFCA | International Foster Care Alliance |
| IFCO | International Foster Care Organisation |
| IFCS | Independent Foster Care Services |
| IMPACTCORE | IMPACTCORE stands for "Integrated Management Practices Achieving Collaborative Transformation, |
| ISFC | Intensive Services Foster Care |
| ITFC | Intensive Treatment Foster Care |
| ITFC | Intensive Treatment in Foster Care |
| JAFCO | Jewish Adoption and Family Care Options |
| JAFCO | Jewish Adoption Foster Care Options |
| JCAN | Jewish Children's Adoption Network |
| JHF | John Henry Foster |
| KFH | Koinonia Foster Homes |
| LAFF | Lost Adopt Foster And Found |