Counties with the highest STI rates in Oregon
Emma Rubin // Stacker
- Chlamydia cases: 365.6 per 100K (#39 nationally, 15,504 cases)
- Gonorrhea cases: 129.6 per 100K (#40 nationally, 5,494 cases)
- Primary and secondary syphilis cases: 26.3 per 100K (#10 nationally, 1,117 cases)
- Gonorrhea cases: 129.6 per 100K (#40 nationally, 5,494 cases)
- Primary and secondary syphilis cases: 26.3 per 100K (#10 nationally, 1,117 cases)
State-level statistics
Manuela Durson // Shutterstock
- Chlamydia cases: 88.7 per 100K people (21 case)
- Gonorrhea cases: 25.3 per 100K people (6 cases)
- Syphilis cases (non-congenital): 0 cases
--- Primary and secondary syphilis: 0 cases
--- Nonprimary and nonsecondary early syphilis: 0 cases
- Gonorrhea cases: 25.3 per 100K people (6 cases)
- Syphilis cases (non-congenital): 0 cases
--- Primary and secondary syphilis: 0 cases
--- Nonprimary and nonsecondary early syphilis: 0 cases
#35. Curry County
Dee Browning // Shutterstock
- Chlamydia cases: 96.3 per 100K people (7 cases)
- Gonorrhea cases: 13.8 per 100K people (1 case)
- Syphilis cases (non-congenital): 0 cases
--- Primary and secondary syphilis: 0 cases
--- Nonprimary and nonsecondary early syphilis: 0 cases
- Gonorrhea cases: 13.8 per 100K people (1 case)
- Syphilis cases (non-congenital): 0 cases
--- Primary and secondary syphilis: 0 cases
--- Nonprimary and nonsecondary early syphilis: 0 cases
#34. Grant County
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- Chlamydia cases: 145.2 per 100K people (11 case)
- Gonorrhea cases: 13.2 per 100K people (1 case)
- Syphilis cases (non-congenital): 13.2 per 100K people (1 case)
--- Primary and secondary syphilis: 0 cases
--- Nonprimary and nonsecondary early syphilis: 13.2 per 100K people (1 case)
- Gonorrhea cases: 13.2 per 100K people (1 case)
- Syphilis cases (non-congenital): 13.2 per 100K people (1 case)
--- Primary and secondary syphilis: 0 cases
--- Nonprimary and nonsecondary early syphilis: 13.2 per 100K people (1 case)
#33. Harney County
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- Chlamydia cases: 145.8 per 100K people (11 case)
- Gonorrhea cases: 13.3 per 100K people (1 case)
- Syphilis cases (non-congenital): 0 cases
--- Primary and secondary syphilis: 0 cases
--- Nonprimary and nonsecondary early syphilis: 0 cases
- Gonorrhea cases: 13.3 per 100K people (1 case)
- Syphilis cases (non-congenital): 0 cases
--- Primary and secondary syphilis: 0 cases
--- Nonprimary and nonsecondary early syphilis: 0 cases
#32. Wallowa County
Arpad Jasko // Shutterstock
- Chlamydia cases: 149.6 per 100K people (3 cases)
- Gonorrhea cases: 0 cases
- Syphilis cases (non-congenital): 0 cases
--- Primary and secondary syphilis: 0 cases
--- Nonprimary and nonsecondary early syphilis: 0 cases
- Gonorrhea cases: 0 cases
- Syphilis cases (non-congenital): 0 cases
--- Primary and secondary syphilis: 0 cases
--- Nonprimary and nonsecondary early syphilis: 0 cases
#31. Gilliam County
Dominic Gentilcore PhD // Shutterstock
- Chlamydia cases: 157.1 per 100K people (13 cases)
- Gonorrhea cases: 24.2 per 100K people (2 cases)
- Syphilis cases (non-congenital): 0 cases
--- Primary and secondary syphilis: 0 cases
--- Nonprimary and nonsecondary early syphilis: 0 cases
- Gonorrhea cases: 24.2 per 100K people (2 cases)
- Syphilis cases (non-congenital): 0 cases
--- Primary and secondary syphilis: 0 cases
--- Nonprimary and nonsecondary early syphilis: 0 cases
#30. Lake County
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- Chlamydia cases: 164.6 per 100K people (107 cases)
- Gonorrhea cases: 47.7 per 100K people (31 case)
- Syphilis cases (non-congenital): 4.6 per 100K people (3 cases)
--- Primary and secondary syphilis: 4.6 per 100K people (3 cases)
--- Nonprimary and nonsecondary early syphilis: 0 cases
- Gonorrhea cases: 47.7 per 100K people (31 case)
- Syphilis cases (non-congenital): 4.6 per 100K people (3 cases)
--- Primary and secondary syphilis: 4.6 per 100K people (3 cases)
--- Nonprimary and nonsecondary early syphilis: 0 cases
#29. Coos County
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- Chlamydia cases: 200.5 per 100K people (102 cases)
- Gonorrhea cases: 70.8 per 100K people (36 cases)
- Syphilis cases (non-congenital): 17.7 per 100K people (9 cases)
--- Primary and secondary syphilis: 11.8 per 100K people (6 cases)
--- Nonprimary and nonsecondary early syphilis: 5.9 per 100K people (3 cases)
- Gonorrhea cases: 70.8 per 100K people (36 cases)
- Syphilis cases (non-congenital): 17.7 per 100K people (9 cases)
--- Primary and secondary syphilis: 11.8 per 100K people (6 cases)
--- Nonprimary and nonsecondary early syphilis: 5.9 per 100K people (3 cases)
#28. Lincoln County
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- Chlamydia cases: 201.8 per 100K people (226 cases)
- Gonorrhea cases: 58.0 per 100K people (65 cases)
- Syphilis cases (non-congenital): 5.4 per 100K people (6 cases)
--- Primary and secondary syphilis: 5.4 per 100K people (6 cases)
--- Nonprimary and nonsecondary early syphilis: 0 cases
- Gonorrhea cases: 58.0 per 100K people (65 cases)
- Syphilis cases (non-congenital): 5.4 per 100K people (6 cases)
--- Primary and secondary syphilis: 5.4 per 100K people (6 cases)
--- Nonprimary and nonsecondary early syphilis: 0 cases
#27. Douglas County
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- Chlamydia cases: 207.8 per 100K people (35 cases)
- Gonorrhea cases: 207.8 per 100K people (35 cases)
- Syphilis cases (non-congenital): 23.7 per 100K people (4 cases)
--- Primary and secondary syphilis: 17.8 per 100K people (3 cases)
--- Nonprimary and nonsecondary early syphilis: 5.9 per 100K people (1 case)
- Gonorrhea cases: 207.8 per 100K people (35 cases)
- Syphilis cases (non-congenital): 23.7 per 100K people (4 cases)
--- Primary and secondary syphilis: 17.8 per 100K people (3 cases)
--- Nonprimary and nonsecondary early syphilis: 5.9 per 100K people (1 case)
#26. Baker County
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- Chlamydia cases: 209.8 per 100K people (4 cases)
- Gonorrhea cases: 52.4 per 100K people (1 case)
- Syphilis cases (non-congenital): 0 cases
--- Primary and secondary syphilis: 0 cases
--- Nonprimary and nonsecondary early syphilis: 0 cases
- Gonorrhea cases: 52.4 per 100K people (1 case)
- Syphilis cases (non-congenital): 0 cases
--- Primary and secondary syphilis: 0 cases
--- Nonprimary and nonsecondary early syphilis: 0 cases
#25. Sherman County
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- Chlamydia cases: 212.6 per 100K people (59 cases)
- Gonorrhea cases: 68.5 per 100K people (19 cases)
- Syphilis cases (non-congenital): 10.8 per 100K people (3 cases)
--- Primary and secondary syphilis: 10.8 per 100K people (3 cases)
--- Nonprimary and nonsecondary early syphilis: 0 cases
- Gonorrhea cases: 68.5 per 100K people (19 cases)
- Syphilis cases (non-congenital): 10.8 per 100K people (3 cases)
--- Primary and secondary syphilis: 10.8 per 100K people (3 cases)
--- Nonprimary and nonsecondary early syphilis: 0 cases
#24. Tillamook County
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- Chlamydia cases: 241.6 per 100K people (101 case)
- Gonorrhea cases: 52.6 per 100K people (22 cases)
- Syphilis cases (non-congenital): 9.6 per 100K people (4 cases)
--- Primary and secondary syphilis: 7.2 per 100K people (3 cases)
--- Nonprimary and nonsecondary early syphilis: 2.4 per 100K people (1 case)
- Gonorrhea cases: 52.6 per 100K people (22 cases)
- Syphilis cases (non-congenital): 9.6 per 100K people (4 cases)
--- Primary and secondary syphilis: 7.2 per 100K people (3 cases)
--- Nonprimary and nonsecondary early syphilis: 2.4 per 100K people (1 case)
#23. Clatsop County
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- Chlamydia cases: 242.1 per 100K people (262 cases)
- Gonorrhea cases: 65.6 per 100K people (71 case)
- Syphilis cases (non-congenital): 12.9 per 100K people (14 cases)
--- Primary and secondary syphilis: 9.2 per 100K people (10 cases)
--- Nonprimary and nonsecondary early syphilis: 3.7 per 100K people (4 cases)
- Gonorrhea cases: 65.6 per 100K people (71 case)
- Syphilis cases (non-congenital): 12.9 per 100K people (14 cases)
--- Primary and secondary syphilis: 9.2 per 100K people (10 cases)
--- Nonprimary and nonsecondary early syphilis: 3.7 per 100K people (4 cases)
#22. Yamhill County
Bob Pool // Shutterstock
- Chlamydia cases: 251.3 per 100K people (222 cases)
- Gonorrhea cases: 101.9 per 100K people (90 cases)
- Syphilis cases (non-congenital): 13.6 per 100K people (12 cases)
--- Primary and secondary syphilis: 7.9 per 100K people (7 cases)
--- Nonprimary and nonsecondary early syphilis: 5.7 per 100K people (5 cases)
- Gonorrhea cases: 101.9 per 100K people (90 cases)
- Syphilis cases (non-congenital): 13.6 per 100K people (12 cases)
--- Primary and secondary syphilis: 7.9 per 100K people (7 cases)
--- Nonprimary and nonsecondary early syphilis: 5.7 per 100K people (5 cases)
#21. Josephine County
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- Chlamydia cases: 262.2 per 100K people (537 cases)
- Gonorrhea cases: 81.1 per 100K people (166 cases)
- Syphilis cases (non-congenital): 11.2 per 100K people (23 cases)
--- Primary and secondary syphilis: 8.8 per 100K people (18 cases)
--- Nonprimary and nonsecondary early syphilis: 2.4 per 100K people (5 cases)
- Gonorrhea cases: 81.1 per 100K people (166 cases)
- Syphilis cases (non-congenital): 11.2 per 100K people (23 cases)
--- Primary and secondary syphilis: 8.8 per 100K people (18 cases)
--- Nonprimary and nonsecondary early syphilis: 2.4 per 100K people (5 cases)
#20. Deschutes County
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- Chlamydia cases: 264.2 per 100K people (343 cases)
- Gonorrhea cases: 90.9 per 100K people (118 cases)
- Syphilis cases (non-congenital): 23.9 per 100K people (31 case)
--- Primary and secondary syphilis: 19.3 per 100K people (25 cases)
--- Nonprimary and nonsecondary early syphilis: 4.6 per 100K people (6 cases)
- Gonorrhea cases: 90.9 per 100K people (118 cases)
- Syphilis cases (non-congenital): 23.9 per 100K people (31 case)
--- Primary and secondary syphilis: 19.3 per 100K people (25 cases)
--- Nonprimary and nonsecondary early syphilis: 4.6 per 100K people (6 cases)
#19. Linn County
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- Chlamydia cases: 270.2 per 100K people (65 cases)
- Gonorrhea cases: 49.9 per 100K people (12 cases)
- Syphilis cases (non-congenital): 24.9 per 100K people (6 cases)
--- Primary and secondary syphilis: 16.6 per 100K people (4 cases)
--- Nonprimary and nonsecondary early syphilis: 8.3 per 100K people (2 cases)
- Gonorrhea cases: 49.9 per 100K people (12 cases)
- Syphilis cases (non-congenital): 24.9 per 100K people (6 cases)
--- Primary and secondary syphilis: 16.6 per 100K people (4 cases)
--- Nonprimary and nonsecondary early syphilis: 8.3 per 100K people (2 cases)
#18. Hood River County
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- Chlamydia cases: 271.2 per 100K people (1,146 cases)
- Gonorrhea cases: 86.1 per 100K people (364 cases)
- Syphilis cases (non-congenital): 30.8 per 100K people (130 cases)
--- Primary and secondary syphilis: 23.2 per 100K people (98 cases)
--- Nonprimary and nonsecondary early syphilis: 7.6 per 100K people (32 cases)
- Gonorrhea cases: 86.1 per 100K people (364 cases)
- Syphilis cases (non-congenital): 30.8 per 100K people (130 cases)
--- Primary and secondary syphilis: 23.2 per 100K people (98 cases)
--- Nonprimary and nonsecondary early syphilis: 7.6 per 100K people (32 cases)
#17. Clackamas County
kenneth korb // Shutterstock
- Chlamydia cases: 284.5 per 100K people (151 case)
- Gonorrhea cases: 65.9 per 100K people (35 cases)
- Syphilis cases (non-congenital): 11.3 per 100K people (6 cases)
--- Primary and secondary syphilis: 7.5 per 100K people (4 cases)
--- Nonprimary and nonsecondary early syphilis: 3.8 per 100K people (2 cases)
- Gonorrhea cases: 65.9 per 100K people (35 cases)
- Syphilis cases (non-congenital): 11.3 per 100K people (6 cases)
--- Primary and secondary syphilis: 7.5 per 100K people (4 cases)
--- Nonprimary and nonsecondary early syphilis: 3.8 per 100K people (2 cases)
#16. Columbia County
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- Chlamydia cases: 287.5 per 100K people (74 cases)
- Gonorrhea cases: 85.5 per 100K people (22 cases)
- Syphilis cases (non-congenital): 3.9 per 100K people (1 case)
--- Primary and secondary syphilis: 3.9 per 100K people (1 case)
--- Nonprimary and nonsecondary early syphilis: 0 cases
- Gonorrhea cases: 85.5 per 100K people (22 cases)
- Syphilis cases (non-congenital): 3.9 per 100K people (1 case)
--- Primary and secondary syphilis: 3.9 per 100K people (1 case)
--- Nonprimary and nonsecondary early syphilis: 0 cases
#15. Crook County
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- Chlamydia cases: 307.5 per 100K people (688 cases)
- Gonorrhea cases: 76.9 per 100K people (172 cases)
- Syphilis cases (non-congenital): 18.3 per 100K people (41 case)
--- Primary and secondary syphilis: 13.4 per 100K people (30 cases)
--- Nonprimary and nonsecondary early syphilis: 4.9 per 100K people (11 case)
- Gonorrhea cases: 76.9 per 100K people (172 cases)
- Syphilis cases (non-congenital): 18.3 per 100K people (41 case)
--- Primary and secondary syphilis: 13.4 per 100K people (30 cases)
--- Nonprimary and nonsecondary early syphilis: 4.9 per 100K people (11 case)
#14. Jackson County
Cynthia Liang // Shutterstock
- Chlamydia cases: 309.5 per 100K people (276 cases)
- Gonorrhea cases: 77.4 per 100K people (69 cases)
- Syphilis cases (non-congenital): 13.5 per 100K people (12 cases)
--- Primary and secondary syphilis: 9.0 per 100K people (8 cases)
--- Nonprimary and nonsecondary early syphilis: 4.5 per 100K people (4 cases)
- Gonorrhea cases: 77.4 per 100K people (69 cases)
- Syphilis cases (non-congenital): 13.5 per 100K people (12 cases)
--- Primary and secondary syphilis: 9.0 per 100K people (8 cases)
--- Nonprimary and nonsecondary early syphilis: 4.5 per 100K people (4 cases)
#13. Polk County
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- Chlamydia cases: 324.3 per 100K people (85 cases)
- Gonorrhea cases: 68.7 per 100K people (18 cases)
- Syphilis cases (non-congenital): 3.8 per 100K people (1 case)
--- Primary and secondary syphilis: 3.8 per 100K people (1 case)
--- Nonprimary and nonsecondary early syphilis: 0 cases
- Gonorrhea cases: 68.7 per 100K people (18 cases)
- Syphilis cases (non-congenital): 3.8 per 100K people (1 case)
--- Primary and secondary syphilis: 3.8 per 100K people (1 case)
--- Nonprimary and nonsecondary early syphilis: 0 cases
#12. Union County
Yanqiang Dai // Shutterstock
- Chlamydia cases: 340.7 per 100K people (2,047 cases)
- Gonorrhea cases: 99.4 per 100K people (597 cases)
- Syphilis cases (non-congenital): 22.5 per 100K people (135 cases)
--- Primary and secondary syphilis: 15.0 per 100K people (90 cases)
--- Nonprimary and nonsecondary early syphilis: 7.5 per 100K people (45 cases)
- Gonorrhea cases: 99.4 per 100K people (597 cases)
- Syphilis cases (non-congenital): 22.5 per 100K people (135 cases)
--- Primary and secondary syphilis: 15.0 per 100K people (90 cases)
--- Nonprimary and nonsecondary early syphilis: 7.5 per 100K people (45 cases)
#11. Washington County
Bob Pool // Shutterstock
- Chlamydia cases: 365.8 per 100K people (45 cases)
- Gonorrhea cases: 121.9 per 100K people (15 cases)
- Syphilis cases (non-congenital): 0 cases
--- Primary and secondary syphilis: 0 cases
--- Nonprimary and nonsecondary early syphilis: 0 cases
- Gonorrhea cases: 121.9 per 100K people (15 cases)
- Syphilis cases (non-congenital): 0 cases
--- Primary and secondary syphilis: 0 cases
--- Nonprimary and nonsecondary early syphilis: 0 cases
#10. Morrow County
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- Chlamydia cases: 370.4 per 100K people (99 cases)
- Gonorrhea cases: 97.3 per 100K people (26 cases)
- Syphilis cases (non-congenital): 22.5 per 100K people (6 cases)
--- Primary and secondary syphilis: 22.5 per 100K people (6 cases)
--- Nonprimary and nonsecondary early syphilis: 0 cases
- Gonorrhea cases: 97.3 per 100K people (26 cases)
- Syphilis cases (non-congenital): 22.5 per 100K people (6 cases)
--- Primary and secondary syphilis: 22.5 per 100K people (6 cases)
--- Nonprimary and nonsecondary early syphilis: 0 cases
#9. Wasco County
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- Chlamydia cases: 376.3 per 100K people (264 cases)
- Gonorrhea cases: 258.0 per 100K people (181 case)
- Syphilis cases (non-congenital): 8.6 per 100K people (6 cases)
--- Primary and secondary syphilis: 4.3 per 100K people (3 cases)
--- Nonprimary and nonsecondary early syphilis: 4.3 per 100K people (3 cases)
- Gonorrhea cases: 258.0 per 100K people (181 case)
- Syphilis cases (non-congenital): 8.6 per 100K people (6 cases)
--- Primary and secondary syphilis: 4.3 per 100K people (3 cases)
--- Nonprimary and nonsecondary early syphilis: 4.3 per 100K people (3 cases)
#8. Klamath County
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- Chlamydia cases: 389.1 per 100K people (1,491 case)
- Gonorrhea cases: 152.7 per 100K people (585 cases)
- Syphilis cases (non-congenital): 32.4 per 100K people (124 cases)
--- Primary and secondary syphilis: 19.8 per 100K people (76 cases)
--- Nonprimary and nonsecondary early syphilis: 12.5 per 100K people (48 cases)
- Gonorrhea cases: 152.7 per 100K people (585 cases)
- Syphilis cases (non-congenital): 32.4 per 100K people (124 cases)
--- Primary and secondary syphilis: 19.8 per 100K people (76 cases)
--- Nonprimary and nonsecondary early syphilis: 12.5 per 100K people (48 cases)
#7. Lane County
Bob Pool // Shutterstock
- Chlamydia cases: 392.6 per 100K people (314 cases)
- Gonorrhea cases: 128.8 per 100K people (103 cases)
- Syphilis cases (non-congenital): 28.8 per 100K people (23 cases)
--- Primary and secondary syphilis: 22.5 per 100K people (18 cases)
--- Nonprimary and nonsecondary early syphilis: 6.3 per 100K people (5 cases)
- Gonorrhea cases: 128.8 per 100K people (103 cases)
- Syphilis cases (non-congenital): 28.8 per 100K people (23 cases)
--- Primary and secondary syphilis: 22.5 per 100K people (18 cases)
--- Nonprimary and nonsecondary early syphilis: 6.3 per 100K people (5 cases)
#6. Umatilla County
cpaulfell // Shutterstock
- Chlamydia cases: 420.8 per 100K people (404 cases)
- Gonorrhea cases: 117.7 per 100K people (113 cases)
- Syphilis cases (non-congenital): 7.3 per 100K people (7 cases)
--- Primary and secondary syphilis: 3.1 per 100K people (3 cases)
--- Nonprimary and nonsecondary early syphilis: 4.2 per 100K people (4 cases)
- Gonorrhea cases: 117.7 per 100K people (113 cases)
- Syphilis cases (non-congenital): 7.3 per 100K people (7 cases)
--- Primary and secondary syphilis: 3.1 per 100K people (3 cases)
--- Nonprimary and nonsecondary early syphilis: 4.2 per 100K people (4 cases)
#5. Benton County
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- Chlamydia cases: 486.9 per 100K people (1,690 cases)
- Gonorrhea cases: 156.4 per 100K people (543 cases)
- Syphilis cases (non-congenital): 39.8 per 100K people (138 cases)
--- Primary and secondary syphilis: 30.0 per 100K people (104 cases)
--- Nonprimary and nonsecondary early syphilis: 9.8 per 100K people (34 cases)
- Gonorrhea cases: 156.4 per 100K people (543 cases)
- Syphilis cases (non-congenital): 39.8 per 100K people (138 cases)
--- Primary and secondary syphilis: 30.0 per 100K people (104 cases)
--- Nonprimary and nonsecondary early syphilis: 9.8 per 100K people (34 cases)
#4. Marion County
Hugh K Telleria // Shutterstock
- Chlamydia cases: 501.7 per 100K people (159 cases)
- Gonorrhea cases: 249.3 per 100K people (79 cases)
- Syphilis cases (non-congenital): 6.3 per 100K people (2 cases)
--- Primary and secondary syphilis: 3.2 per 100K people (1 case)
--- Nonprimary and nonsecondary early syphilis: 3.2 per 100K people (1 case)
- Gonorrhea cases: 249.3 per 100K people (79 cases)
- Syphilis cases (non-congenital): 6.3 per 100K people (2 cases)
--- Primary and secondary syphilis: 3.2 per 100K people (1 case)
--- Nonprimary and nonsecondary early syphilis: 3.2 per 100K people (1 case)
#3. Malheur County
Josemaria Toscano // Shutterstock
- Chlamydia cases: 544.5 per 100K people (4,374 cases)
- Gonorrhea cases: 318.0 per 100K people (2,555 cases)
- Syphilis cases (non-congenital): 82.5 per 100K people (663 cases)
--- Primary and secondary syphilis: 50.8 per 100K people (408 cases)
--- Nonprimary and nonsecondary early syphilis: 31.7 per 100K people (255 cases)
- Gonorrhea cases: 318.0 per 100K people (2,555 cases)
- Syphilis cases (non-congenital): 82.5 per 100K people (663 cases)
--- Primary and secondary syphilis: 50.8 per 100K people (408 cases)
--- Nonprimary and nonsecondary early syphilis: 31.7 per 100K people (255 cases)
#2. Multnomah County
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- Chlamydia cases: 626.3 per 100K people (157 cases)
- Gonorrhea cases: 267.3 per 100K people (67 cases)
- Syphilis cases (non-congenital): 63.8 per 100K people (16 cases)
--- Primary and secondary syphilis: 39.9 per 100K people (10 cases)
--- Nonprimary and nonsecondary early syphilis: 23.9 per 100K people (6 cases)
- Gonorrhea cases: 267.3 per 100K people (67 cases)
- Syphilis cases (non-congenital): 63.8 per 100K people (16 cases)
--- Primary and secondary syphilis: 39.9 per 100K people (10 cases)
--- Nonprimary and nonsecondary early syphilis: 23.9 per 100K people (6 cases)
This story features data reporting and writing by Emma Rubin and is part of a series utilizing data automation across 49 states.
#1. Jefferson County
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