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

* 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: https://www.cdc.gov/nchhstp/atlas/
Page last reviewed: September 10, 2018