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Introduction
Data Collection
The Importance of an Accurate Count
Overview of Deaf-Blindness
Understanding the Report Data
Data Considerations
Overall Population Demographics
State Child Count Totals
Age of Child
Race/Ethnicity
Gender
Primary Language in the Home (Optional Reporting)
Documented Hearing and Vision Loss
Primary Classification of Vision Impairment
Cortical Visual Impairment
Corrective Lenses
Primary Classification of Hearing Impairment
Central Auditory Processing Disorder
Auditory Neuropathy
Cochlear Implant
Assistive Listening Devices
Additional Assistive Technology
Etiologies
Primary Identified Etiology
Hereditary Syndromes/Disorders
Prenatal/Congenital Complications
Postnatal/Non-congenital Complications
Other Etiologies
Hereditary Syndromes/Disorders
Prenatal/Congenital Complications
Postnatal/Non-Congenital Complications
Other Etiologies
Additional Disabilities
Additional Disabilities
Part C Information
IDEA Part C Reported Category
Early Intervention Setting (Ages Birth through 2)
Part B Information
IDEA Part B Reported Category (Table 1 of 2)
IDEA Part B Reported Category (Table 2 of 2)
Educational Environments: Early Childhood Special Education (3–5) (Table 1 of 2)
Educational Environments: Early Childhood Special Education (3–5) (Table 2 of 2)
Educational Environments: School Aged (6–21) (Table 1 of 2)
Educational Environments: School Aged (6–21) (Table 2 of 2)
State Assessments
Educational Supports
Intervener Services
Living Setting
Living Setting (Table 1 of 2)
Living Setting (Table 2 of 2)
Exiting Information
Part C Exiting Status (Table 1 of 2)
Part C Exiting Status (Table 2 of 2)
Part B Exiting Status (Table 1 of 2)
Part B Exiting Status (Table 2 of 2)
References
2021 National Deaf-Blind Child Count Report
Primary Language in the Home (Optional Reporting)
Note: 2020 was the first year the option of reporting Primary Language in the Home was available.