| Current Age | 25.89 (0-76.5) yrs. | Mutations Identified | Number of cases |
| Age at Diagnosis | 13.1 (0-58.18) yrs. | KCNJ11 | 81 |
| Gender– Female | 53.7% | INS | 30 |
| Ethnicity | ABCC8 | 24 | |
| Non Hispanic White | 69.9% | 6q24-Related Diabetes | 24 |
| Hispanic | 5.1% | GCK | 186 |
| Non Hispanic Black | 4.5% | HNF1A | 73 |
| Asian | 4.9% | HNF4A | 11 |
| Mixed/other | 6.9% | HNF1B | 5 |
| Not reported | 8.8% | PDX1 | 4 |
| Registration Source | EIF2AK3 | 5 | |
| Physician referral | 61.8% | FOXP3 | 8 |
| Web searching | 29.1% | GATA6 | 6 |
| News report | 1.0% | Others | 6 |
| Friend/Family | 8.6% | ||
| Other | 9.9% |
