Counties with the highest COVID-19 vaccination rate in Ohio
The vaccine deployment in December 2020 signaled a turning point in the COVID-19 pandemic. By the end of May 2021, 40% of the U.S. population was fully vaccinated. But as vaccination rates lagged over the summer, new surges of COVID-19 came, including Delta in the summer of 2021, and now the Omicron variant, which comprises the majority of cases in the U.S.
The United States as of Jul. 1 reached over 1 million COVID-19-related deaths and nearly 87.6 million COVID-19 cases, according to Johns Hopkins University. Currently, 66.9% of the population is fully vaccinated, and 47.8% of vaccinated people have received booster doses.
Stacker compiled a list of the counties with highest COVID-19 vaccination rates in Ohio using data from the U.S. Department of Health & Human Services and Covid Act Now. Counties are ranked by the highest vaccination rate as of Jun. 30, 2022. Due to inconsistencies in reporting, some counties do not have vaccination data available. Keep reading to see whether your county ranks among the highest COVID-19 vaccination rates in your state.
#50. Huron County
--- 17.9% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 381 (222 total deaths)
--- 14.8% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 25,773 (15,017 total cases)
--- 6.4% more cases per 100k residents than Ohio
#49. Miami County
--- 17.9% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 453 (485 total deaths)
--- 36.4% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 24,912 (26,653 total cases)
--- 2.9% more cases per 100k residents than Ohio
#48. Muskingum County
--- 17.2% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 341 (294 total deaths)
--- 2.7% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 30,518 (26,311 total cases)
--- 26.0% more cases per 100k residents than Ohio
#47. Hocking County
--- 16.5% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 442 (125 total deaths)
--- 33.1% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 24,515 (6,929 total cases)
--- 1.2% more cases per 100k residents than Ohio
#46. Belmont County
--- 16.3% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 466 (312 total deaths)
--- 40.4% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 24,435 (16,373 total cases)
--- 0.9% more cases per 100k residents than Ohio
#45. Putnam County
--- 16.0% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 467 (158 total deaths)
--- 40.7% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 25,549 (8,651 total cases)
--- 5.5% more cases per 100k residents than Ohio
#44. Seneca County
--- 15.8% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 420 (232 total deaths)
--- 26.5% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 23,761 (13,111 total cases)
--- 1.9% less cases per 100k residents than Ohio
#43. Clinton County
--- 15.6% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 400 (168 total deaths)
--- 20.5% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 25,484 (10,695 total cases)
--- 5.2% more cases per 100k residents than Ohio
#42. Defiance County
--- 15.5% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 436 (166 total deaths)
--- 31.3% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 27,600 (10,512 total cases)
--- 14.0% more cases per 100k residents than Ohio
#41. Marion County
--- 15.5% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 418 (272 total deaths)
--- 25.9% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 31,801 (20,700 total cases)
--- 31.3% more cases per 100k residents than Ohio
#40. Columbiana County
--- 15.3% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 478 (487 total deaths)
--- 44.0% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 24,955 (25,425 total cases)
--- 3.0% more cases per 100k residents than Ohio
#39. Jefferson County
--- 14.1% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 496 (324 total deaths)
--- 49.4% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 23,724 (15,498 total cases)
--- 2.1% less cases per 100k residents than Ohio
#38. Lawrence County
--- 13.9% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 434 (258 total deaths)
--- 30.7% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 31,615 (18,799 total cases)
--- 30.5% more cases per 100k residents than Ohio
#37. Scioto County
--- 13.9% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 344 (259 total deaths)
--- 3.6% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 28,568 (21,516 total cases)
--- 17.9% more cases per 100k residents than Ohio
#36. Athens County
--- 13.8% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 220 (144 total deaths)
--- 33.7% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 24,057 (15,716 total cases)
--- 0.7% less cases per 100k residents than Ohio
#35. Hancock County
--- 12.8% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 366 (277 total deaths)
--- 10.2% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 23,372 (17,712 total cases)
--- 3.5% less cases per 100k residents than Ohio

#34. Pickaway County
--- 12.6% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 395 (231 total deaths)
--- 19.0% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 31,023 (18,135 total cases)
--- 28.1% more cases per 100k residents than Ohio
#33. Ross County
--- 12.6% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 397 (304 total deaths)
--- 19.6% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 26,137 (20,038 total cases)
--- 7.9% more cases per 100k residents than Ohio
#32. Fulton County
--- 9.7% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 427 (180 total deaths)
--- 28.6% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 25,542 (10,760 total cases)
--- 5.5% more cases per 100k residents than Ohio
#31. Sandusky County
--- 9.7% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 408 (239 total deaths)
--- 22.9% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 24,637 (14,417 total cases)
--- 1.7% more cases per 100k residents than Ohio
#30. Clark County
--- 9.7% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 440 (590 total deaths)
--- 32.5% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 27,075 (36,303 total cases)
--- 11.8% more cases per 100k residents than Ohio
#29. Madison County
--- 9.0% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 309 (138 total deaths)
--- 6.9% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 22,403 (10,021 total cases)
--- 7.5% less cases per 100k residents than Ohio
#28. Ashtabula County
--- 9.0% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 444 (432 total deaths)
--- 33.7% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 22,018 (21,411 total cases)
--- 9.1% less cases per 100k residents than Ohio
#27. Henry County
--- 7.5% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 396 (107 total deaths)
--- 19.3% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 24,720 (6,676 total cases)
--- 2.1% more cases per 100k residents than Ohio
#26. Licking County
--- 6.1% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 269 (476 total deaths)
--- 19.0% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 24,775 (43,817 total cases)
--- 2.3% more cases per 100k residents than Ohio
#25. Stark County
--- 6.0% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 465 (1,722 total deaths)
--- 40.1% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 22,582 (83,689 total cases)
--- 6.8% less cases per 100k residents than Ohio
#24. Trumbull County
--- 5.6% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 478 (947 total deaths)
--- 44.0% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 22,134 (43,820 total cases)
--- 8.6% less cases per 100k residents than Ohio
#23. Washington County
--- 4.8% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 349 (209 total deaths)
--- 5.1% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 21,355 (12,794 total cases)
--- 11.8% less cases per 100k residents than Ohio

#22. Montgomery County
--- 3.2% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 381 (2,027 total deaths)
--- 14.8% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 24,947 (132,641 total cases)
--- 3.0% more cases per 100k residents than Ohio
#21. Butler County
--- 2.4% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 303 (1,161 total deaths)
--- 8.7% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 25,381 (97,244 total cases)
--- 4.8% more cases per 100k residents than Ohio
#20. Clermont County
--- 2.0% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 272 (562 total deaths)
--- 18.1% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 26,244 (54,174 total cases)
--- 8.4% more cases per 100k residents than Ohio

#19. Mahoning County
--- 1.9% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 478 (1,092 total deaths)
--- 44.0% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 24,609 (56,277 total cases)
--- 1.6% more cases per 100k residents than Ohio
#18. Portage County
--- 1.7% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 276 (449 total deaths)
--- 16.9% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 22,490 (36,539 total cases)
--- 7.1% less cases per 100k residents than Ohio

#17. Lucas County
--- 0.5% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 334 (1,429 total deaths)
--- 0.6% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 25,161 (107,778 total cases)
--- 3.9% more cases per 100k residents than Ohio
#16. Fairfield County
--- 0.3% lower vaccination rate than Ohio
- Cumulative deaths per 100k: 275 (433 total deaths)
--- 17.2% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 25,615 (40,362 total cases)
--- 5.8% more cases per 100k residents than Ohio
#15. Erie County
--- 1.4% higher vaccination rate than Ohio
- Cumulative deaths per 100k: 360 (267 total deaths)
--- 8.4% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 27,707 (20,577 total cases)
--- 14.4% more cases per 100k residents than Ohio
#14. Wood County
--- 4.6% higher vaccination rate than Ohio
- Cumulative deaths per 100k: 275 (360 total deaths)
--- 17.2% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 25,437 (33,276 total cases)
--- 5.0% more cases per 100k residents than Ohio
#13. Geauga County
--- 5.1% higher vaccination rate than Ohio
- Cumulative deaths per 100k: 285 (267 total deaths)
--- 14.2% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 18,207 (17,051 total cases)
--- 24.8% less cases per 100k residents than Ohio
#12. Ottawa County
--- 5.6% higher vaccination rate than Ohio
- Cumulative deaths per 100k: 343 (139 total deaths)
--- 3.3% more deaths per 100k residents than Ohio
- Cumulative cases per 100k: 22,162 (8,981 total cases)
--- 8.5% less cases per 100k residents than Ohio
#11. Hamilton County
--- 7.3% higher vaccination rate than Ohio
- Cumulative deaths per 100k: 254 (2,078 total deaths)
--- 23.5% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 24,400 (199,460 total cases)
--- 0.7% more cases per 100k residents than Ohio
#10. Greene County
--- 8.0% higher vaccination rate than Ohio
- Cumulative deaths per 100k: 305 (516 total deaths)
--- 8.1% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 23,442 (39,602 total cases)
--- 3.2% less cases per 100k residents than Ohio

#9. Summit County
--- 8.8% higher vaccination rate than Ohio
- Cumulative deaths per 100k: 319 (1,727 total deaths)
--- 3.9% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 22,298 (120,634 total cases)
--- 7.9% less cases per 100k residents than Ohio
#8. Union County
--- 9.0% higher vaccination rate than Ohio
- Cumulative deaths per 100k: 171 (101 total deaths)
--- 48.5% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 28,175 (16,620 total cases)
--- 16.3% more cases per 100k residents than Ohio
#7. Lorain County
--- 9.5% higher vaccination rate than Ohio
- Cumulative deaths per 100k: 320 (991 total deaths)
--- 3.6% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 23,169 (71,786 total cases)
--- 4.3% less cases per 100k residents than Ohio
#6. Medina County
--- 9.9% higher vaccination rate than Ohio
- Cumulative deaths per 100k: 284 (510 total deaths)
--- 14.5% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 23,702 (42,603 total cases)
--- 2.1% less cases per 100k residents than Ohio
#5. Franklin County
--- 9.9% higher vaccination rate than Ohio
- Cumulative deaths per 100k: 199 (2,621 total deaths)
--- 40.1% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 23,560 (310,224 total cases)
--- 2.7% less cases per 100k residents than Ohio
#4. Warren County
--- 11.1% higher vaccination rate than Ohio
- Cumulative deaths per 100k: 250 (587 total deaths)
--- 24.7% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 25,996 (60,986 total cases)
--- 7.3% more cases per 100k residents than Ohio
#3. Cuyahoga County
--- 11.2% higher vaccination rate than Ohio
- Cumulative deaths per 100k: 311 (3,838 total deaths)
--- 6.3% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 23,396 (288,963 total cases)
--- 3.4% less cases per 100k residents than Ohio
#2. Lake County
--- 12.4% higher vaccination rate than Ohio
- Cumulative deaths per 100k: 322 (742 total deaths)
--- 3.0% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 22,510 (51,806 total cases)
--- 7.1% less cases per 100k residents than Ohio
#1. Delaware County
--- 29.3% higher vaccination rate than Ohio
- Cumulative deaths per 100k: 131 (273 total deaths)
--- 60.5% less deaths per 100k residents than Ohio
- Cumulative cases per 100k: 22,910 (47,922 total cases)
--- 5.4% less cases per 100k residents than Ohio