Figure 38. Primary and Secondary Syphilis — Rates of Reported Cases by County, United States, 2017

Figure 38. United States map showing rates of reported cases of primary and secondary syphilis in 2017 by county. Data for top 70 counties and independent cities ranked by number of reported cases and then by rate provided in table 33.

* In 2017, 1,562 (49.7%) of 3,140 counties in the United States reported no cases of primary and secondary syphilis. Refer to the NCHHSTP AtlasPlus for further county-level rate information: