New maps and data now available for the Severe Housing Problems indicator from the 2025 County Health Rankings.

The 2017-2021 data on severe housing problems are now available. This indicator reports the percentage of households experiencing one or more of the following issues: lack of complete kitchen or plumbing facilities, overcrowding, or severe cost burden. Data were originally sourced from the HUD Comprehensive Housing Affordability Strategy (CHAS) and are used in the 2025 County Health Rankings.

New maps and data now available for the Residential Segregation – Black/White indicator from the 2025 County Health Rankings.

The new data on residential segregation between Black and white residents are now available. This indicator reports the index of dissimilarity, where higher values indicate greater residential segregation, based on 2019–2023 American Community Survey data. The index ranges from 0 (complete integration) to 100 (complete segregation) and represents the percentage of either Black or white residents who would need to move to achieve an even distribution across geographic areas.

New data now available for the Math Scores indicator from the 2025 County Health Rankings.

The latest data on 3rd grade math performance are now available. This indicator reports the average grade-level performance of 3rd graders on standardized math tests, where a score of 3.5 indicates students are performing half a grade level above expectations. This measure captures early proficiency in math, which is foundational for future academic progress.

New maps and data now available for Population Receiving Medicaid from the NC Medicaid Enrollment Reports are provided by the North Carolina Department of Health and Human Services (NCDHHS), Division of Health Benefits (DHB).

Note:Data for this indicator has changed sources. Previously data were obtained from the US Census Bureau’s American Community Survey, which represent self-reported multi-year estimates. The new indicator data are sourced from the North Carolina Medicaid Enrollment Reports. This source provides timely and accurate enrollment numbers from administrative records.

New data now available for the Suicides indicator from the 2025 County Health Rankings.

The new age-adjusted suicide death rate data for 2018–2022 are now available. This indicator reports the number of deaths due to self-inflicted injuries per 100,000 population, based on data from the National Center for Health Statistics and used in the 2025 County Health Rankings. Data are suppressed for counties with fewer than 10 suicide deaths in the time period.