Key points

Number and rate* of newly reported cases† of chronic hepatitis B, by demographic characteristics — United States, 2023
Characteristic | No. | Rate* |
---|---|---|
Total§ | 17,650 | 6.1 |
Age (years) | ||
0–19 | 248 | 0.4 |
20–29 | 1,774 | 4.7 |
30–39 | 3,965 | 10 |
40–49 | 4,071 | 11.4 |
50–59 | 3,418 | 9.5 |
≥60 | 4,170 | 5.9 |
Sex | ||
Male | 10,140 | 7.1 |
Female | 7,487 | 5.1 |
Race/ethnicity | ||
American Indian/Alaska Native, non-Hispanic | 48 | 2.1 |
Asian/Pacific Islander, non-Hispanic | 3,494 | 18.9 |
Black, non-Hispanic | 3,430 | 9.5 |
White, non-Hispanic | 3,279 | 1.9 |
Hispanic | 1,054 | 2 |
Other | 1,094 | n/a |
Urbanicity¶ | ||
Urban | 16,389 | 6.5 |
Rural | 1,217 | 3.2 |
HHS region** | ||
Region 1: Boston | 997 | 8.6 |
Region 2: New York | 2,767 | 9.6 |
Region 3: Philadelphia | 2,264 | 7.2 |
Region 4: Atlanta | 5,357 | 8.6 |
Region 5: Chicago | 1,981 | 3.7 |
Region 6: Dallas | 715 | 6.7 |
Region 7: Kansas City | 605 | 4.2 |
Region 8: Denver | 349 | 2.7 |
Region 9: San Francisco | 1,952 | 3.9 |
Region 10: Seattle | 663 | 4.5 |
Source: CDC, National Notifiable Diseases Surveillance System.
* Rates per 100,000 population.
† Reported confirmed cases. For the case definition, see Chronic Hepatitis B.
§ Numbers reported in each category may not add up to the total number of reported cases in a year due to cases with missing data.
¶ Urban-rural region was categorized according to the 2013 National Center for Health Statistics (NCHS) urban-rural classification scheme for counties and county-equivalent entities. Large central metro, large fringe metro, medium metro, and small metro counties were grouped as urban. Micropolitan and noncore counties were grouped as rural.
** US Department of Health and Human Services regions were categorized according to the grouping of states and US territories assigned under each of the 10 Health and Human Services regional offices. For the purposes of this report, regions with US territories (Region 2 and Region 9) contain data from states only.
n/a: Not applicable. Rate cannot be calculated due to lack of corresponding denominator.