2019 Ohio County Population Estimates

The Census has begun releasing 2019 population data, which will be the final data before we get the official, decennial census statistics for 2020. With Covid-19 ravaging the world and United States at the moment, it remains to be seen what effects it might have on the census counts, or if the official census may even end up delayed. While we wait for those issues to resolve, here are the estimated populations of Ohio’s counties on July 1, 2019, and the change from past estimates.

Total Ranked Population of Ohio’s Counties by Year
Census 2010—————————-July 1, 2018————————July 1, 2019
1. Cuyahoga: 1,280,122——–1. Franklin: 1,307,698———–1. Franklin: 1,316,756
2. Franklin: 1,163,414———–2. Cuyahoga: 1,241,718——–2. Cuyahoga: 1,235,072
3. Hamilton: 802,374————3. Hamilton: 815,445————-3. Hamilton: 817,473
4. Summit: 541,781————–4. Summit: 541,353————–4. Summit: 541,013
5. Montgomery: 535,153——-5. Montgomery: 531,600——–5. Montgomery: 531,687
6. Lucas: 441,815 —————6. Lucas: 429,612—————-6. Lucas: 428,348
7. Stark: 375,586—————–7. Butler: 382,000—————-7. Butler: 383,134
8. Butler: 368,130—————-8. Stark: 371,248—————–8. Stark: 370,606
9. Lorain: 301,356—————9. Lorain: 309,052—————-9. Lorain: 309,833
10. Mahoning: 238,823——–10. Warren: 231,945————-10. Warren: 234,602
11. Lake: 230,041—————11. Lake: 230,102—————–11. Lake: 230,149
12. Warren: 212,693————12. Mahoning: 229,216———12. Mahoning: 228,683
13. Trumbull: 210,312———-13. Clermont: 205,526———–13. Delaware: 209,177
14. Clermont: 197,363———-14. Delaware: 205,091———-14. Clermont: 206,428
15. Delaware: 174,214———15. Trumbull: 198,539————15. Trumbull: 197,974
16. Medina: 172,332————16. Medina: 178,978————–16. Medina: 179,746
17. Licking: 166,492————-17. Licking: 175,666————–17. Licking: 176,862
18. Greene: 161,573————18. Greene: 167,446————–18. Greene: 168,937
19. Portage: 161,419————19. Portage: 162,502————-19. Portage: 162,466
20. Fairfield: 146,156————20. Fairfield: 155,982————-20. Fairfield: 157,574
21. Clark: 138,333—————-21. Clark: 134,528—————-21. Clark: 134,083
22. Wood: 125,488—————22. Wood: 130,441—————-22. Wood: 130,817
23. Richland: 124,475———–23. Richland: 120,987————23. Richland: 121,154
24. Wayne: 114,520————-24. Wayne: 115,790—————-24. Wayne: 115,710
25. Columbiana: 107,841——25. Miami: 106,042—————–25. Miami: 106,987
26. Allen: 106,331—————26. Allen: 102,725——————26. Allen: 102,351
27. Miami: 102,506————–27. Columbiana: 102,473———27. Columbiana: 101,883
28. Ashtabula: 101,497———28. Ashtabula: 97,587————-28. Ashtabula: 97,241
29. Geauga: 93,389————-29. Geauga: 93,945—————-29. Geauga: 93,649
30. Tuscarawas: 92,582——–30. Tuscarawas: 92,079———-30. Tuscarawas: 91,987
31. Muskingum: 86,074———31. Muskingum: 86,131———–31. Muskingum: 86,215
32. Scioto: 79,499—————-32. Ross: 76,884——————-32. Ross: 76,666
33. Ross: 78,064——————33. Hancock: 75,920————–33. Hancock: 75,783
34. Erie: 77,079——————-34. Scioto: 75,480——————34. Scioto: 75,314
35. Hancock: 74,782————-35. Erie: 74,513———————35. Erie: 74,266
36. Belmont: 70,400————–36. Belmont: 67,533—————36. Belmont: 67,006
37. Jefferson: 69,709————37. Jefferson: 65,774—————37. Athens: 65,327
38. Marion: 66,501—————-38. Athens: 65,519—————–38. Jefferson: 65,325
39. Athens: 64,757—————-39. Marion: 65,427—————–39. Marion: 65,093
40. Lawrence: 62,450————-40. Knox: 61,900——————-40. Knox: 62,322
41. Washington: 61,778———-41. Washington: 60,111———–41. Washington: 59,911
42. Sandusky: 60,944————-42. Lawrence: 59,767————-42. Lawrence: 59,463
43. Knox: 60,921——————–43. Sandusky: 58,740————-43. Union: 58,988
44. Huron: 59,626——————-44. Huron: 58,364——————44. Sandusky: 58,518
45. Seneca: 56,745—————–45. Pickaway: 58,077————-45. Pickaway: 58,457
46. Pickaway: 55,698—————46. Union: 57,782——————46. Huron: 58,266
47. Ashland: 53,139—————–47. Seneca: 55,194—————-47. Seneca: 55,178
48. Darke: 53,139——————–48. Ashland: 53,706—————48. Ashland: 53,484
49. Union: 52,300——————–49. Darke: 51,299——————49. Darke: 51,113
50. Shelby: 49,423——————-50. Shelby: 48,622—————-50. Shelby: 48,590
51. Auglaize: 45,949—————–51. Auglaize: 45,736————-51. Logan: 45,672
52. Logan: 45,858——————–52. Logan: 45,332—————-52. Auglaize: 45,656
53. Brown: 44,846——————–53. Madison: 44,389————-53. Madison: 44,731
54. Crawford: 43,784—————-54. Holmes: 43,919—————54. Holmes: 43,960
55. Highland: 43,589—————-55. Brown: 43,570—————–55. Brown: 43,432
56. Madison: 43,435—————–56. Highland: 43,052————-56. Highland: 43,161
57. Fulton: 42,698——————–57. Fulton: 42,267—————–57. Fulton: 42,126
58. Holmes 42,366——————-58. Clinton: 42,085—————-58. Clinton: 41,968
59. Preble: 42,270——————–59. Crawford: 41,484————-59. Crawford: 41,494
60. Clinton: 42,040——————-60. Preble: 41,011—————–60. Mercer: 41,172
61. Ottawa: 41,428——————-61. Mercer: 40,952—————-61. Preble: 40,882
62. Mercer: 40,814——————-62. Ottawa: 40,769—————-62. Ottawa: 40,525
63. Champaign: 40,097————-63. Guernsey: 39,011————63. Champaign: 38,885
64. Guernsey: 40,087—————64. Champaign: 38,785———-64. Guernsey: 38,875
65. Defiance: 39,037—————-65. Defiance: 38,089————–65. Defiance: 38,087
66. Williams: 37,642—————–66. Williams: 36,739————–66. Williams: 36,692
67. Coshocton: 36,901————-67. Coshocton: 36,596———–67. Coshocton: 36,600
68. Perry: 36,058———————68. Perry: 36,039——————68. Perry: 36,134
69. Morrow: 34,827——————69. Morrow: 35,113—————-69. Morrow: 35,328
70. Putnam: 34,499——————70. Putnam: 33,802—————70. Putnam: 33,861
71. Jackson: 33,225——————71. Jackson: 32,366————–71. Jackson: 32,413
72. Hardin: 32,058——————–72. Hardin: 31,418—————-72. Hardin: 31,365
73. Gallia: 30.934———————73. Gallia: 29,945—————–73. Gallia: 29,898
74. Hocking: 29,380——————74. Fayette: 28,653—————74. Fayette: 28,525
75. Fayette: 29,030——————-75. Hocking: 28,357————–75. Van Wert: 28,275
76. Carroll: 28,836——————–76. Van Wert: 28,253————-76. Hocking: 28,264
77. Van Wert: 28,744—————–77. Pike: 27,932——————-77. Pike: 27,772
78. Pike: 28,709———————–78. Adams: 27,694—————-78. Adams: 27,698
79. Adams: 28,550——————-79. Henry: 27,092——————79. Henry: 27,006
80. Henry: 28,215———————80. Carroll: 27,082—————–80. Carroll: 26,914
81. Meigs: 23,770———————81. Meigs: 23,064—————–81. Meigs: 22,907
82. Wyandot: 22,615—————–82. Wyandot: 21,918————–82. Wyandot: 21,772
83. Paulding: 19,614—————–83. Paulding: 18,742————–83. Paulding: 18,672
84. Harrison: 15,864—————–84. Harrison: 15,167—————84. Harrison: 15,040
85. Morgan: 15,054——————85. Morgan: 14,581—————-85. Morgan: 14,508
86. Noble: 14,645———————86. Noble: 14,347——————86. Noble: 14,424
87. Monroe: 14,642——————-87. Monroe: 13,787—————87. Monroe: 13,654
88. Vinton: 13,435———————88. Vinton: 13,145—————-88. Vinton: 13,085

And here are the Top 25 Fastest Growing Counties by Total Growth by Time Period
Census 2010-July 1, 2019————————–July 1, 2018-July 1, 2019
1. Franklin: 153,342————————————1. Franklin: 9,058
2. Delaware: 34,963————————————2. Delaware: 4,086
3. Warren: 21,909—————————————3. Warren: 2,657
4. Hamilton: 15,099————————————-4. Hamilton: 2,028
5. Butler: 15,004—————————————–5. Fairfield: 1,592
6. Fairfield: 11,418————————————–6. Greene: 1,491
7. Licking: 10,370—————————————7. Union: 1,206
8. Clermont: 9,065————————————–8. Licking: 1,196
9. Lorain: 8,477——————————————9. Butler: 1,134
10. Medina: 7,414————————————–10. Miami: 945
11. Greene: 7,364————————————–11. Clermont: 902
12. Union: 6,688—————————————-12. Lorain: 781
13. Wood: 5,329—————————————-13. Medina: 768
14. Miami: 4,481—————————————-14. Knox: 422
15. Pickaway: 2,759———————————–15. Pickaway: 380
16. Holmes: 1,594————————————–16. Wood: 376
17. Knox: 1,401——————————————17. Madison: 342
18. Madison: 1,296————————————–18. Logan: 340
19. Wayne: 1,190—————————————-19. Mercer: 220
20. Portage: 1,047—————————————20. Morrow: 215
21. Hancock: 1,001————————————–21. Richland: 167
22. Athens: 570——————————————22. Highland: 109
23. Morrow: 501——————————————23. Champaign: 100
24. Mercer: 358——————————————24. Perry: 95
25. Ashland: 345—————————————–25. Montgomery: 87

Top 25 Slowest Growing Counties by Total Growth by Time Period
Census 2010-July 1, 2019——————————-July 1, 2018-July 1, 2019
1. Cuyahoga: -45,050————————————1. Cuyahoga: -6,646
2. Lucas: -13,467——————————————2. Lucas: -1,264
3. Trumbull: -12,338—————————————3. Stark: -642
4. Mahoning: -10,140————————————-4. Columbiana: -590
5. Columbiana: -5,958————————————5. Trumbull: -565
6. Stark: -4,980———————————————6. Mahoning: -533
7. Jefferson: -4,384—————————————-7. Belmont: -527
8. Ashtabula: -4,256—————————————8. Jefferson: -449
9. Clark: -4,250———————————————9. Clark: -445
10. Scioto: -4,185——————————————10. Allen: -374
11. Allen: -3,980——————————————–11. Ashtabula: -346
12. Montgomery: -3,466———————————-12. Summit: -340
13. Belmont: -3,394—————————————-13. Marion: -334
14. Richland: -3,321—————————————-14. Lawrence: -304
15. Lawrence: -2,987————————————–15. Geauga: -296
16. Erie: -2,813———————————————-16. Erie: -247
17. Sandusky: -2,426————————————–17. Ottawa: -244
18. Crawford: -2,290—————————————18. Ashland: -222
19. Carroll: -1,922——————————————-19. Sandusky: -222
20. Washington: -1,867————————————20. Ross: -218
21. Darke: -1,846——————————————–21. Washington: -200
22. Seneca: -1,567——————————————22. Athens: -192
23. Brown: -1,414——————————————–23. Darke: -186
24. Marion: -1,408——————————————-24. Carroll: -168
25. Ross: -1,398———————————————25. Scioto: -166

Franklin County continues to vastly outpace all other 87 in the state.




2014 County Population Estimates



2014 county population estimates

New 2014 county population estimates were released Thursday by the Census. Franklin County had its 2nd highest growth year since 1970 and within a few years of passing Cuyahoga County to become the most populated in Ohio.

Top 25 Largest Ohio Counties and Rank for Census 2010, July 1, 2013 and July 1, 2014
2010———————————–2013—————————–2014

1. Cuyahoga: 1,280,122–1. Cuyahoga: 1,265,889–1. Cuyahoga: 1,259,828
2. Franklin: 1,163,414—–2. Franklin: 1,213,834——2. Franklin: 1,231,393
3. Hamilton: 802,374——3. Hamilton: 804,429——-3. Hamilton: 806,631
4. Summit: 541,781——–4. Summit: 541,787———4. Summit: 541,943
5. Montgomery: 535,153–5. Montgomery: 534,764–5. Montgomery: 533,116
6. Lucas: 441,815———-6. Lucas: 436,803———–6. Lucas: 435,286
7. Stark: 375,586———–7. Stark: 375,222————7. Stark: 375,736
8. Butler: 368,130———-8. Butler: 371,511————8. Butler: 374,158
9. Lorain: 301,356———-9. Lorain: 303,306———–9. Lorain: 304,216
10. Mahoning: 238,823—10. Mahoning: 234,336—-10. Mahoning: 233,204
11. Lake: 230,041———-11. Lake: 229,634———–11. Lake: 229,230
12. Warren: 212,693——-12. Warren: 219,578——-12. Warren: 221,659
13. Trumbull: 210,312—–13. Trumbull: 206,480——13. Trumbull: 205,175
14. Clermont: 197,363—–14. Clermont: 200,254—–14. Clermont: 201,560
15. Delaware: 174,214—-15. Delaware: 185,202—–15. Delaware: 189,113
16. Medina: 172,332——-16. Medina: 174,792——–16. Medina: 176,029
17. Licking: 166,492——–17. Licking: 168,503——–17. Licking: 169,390
18. Greene: 161,573——-18. Greene: 163,465——–18. Greene: 163,820
19. Portage: 161,419——-19. Portage: 161,423——-19. Portage: 161,882
20. Fairfield: 146,156——-20. Fairfield: 148,797——-20. Fairfield: 150,381
21. Clark: 138,333———-21. Clark: 136,803———–21. Clark: 136,554
22. Wood: 125,488———22. Wood: 129,209———-22. Wood: 129,590
23. Richland: 124,475—–23. Richland: 122,292——23. Richland: 121,942
24. Wayne: 114,520——-24. Wayne: 115,144———24. Wayne: 115,537
25. Columbiana: 107,841–25. Columbiana: 105,885–25. Columbiana: 105,686

Top 25 Counties with the Largest Numerical Growth, July 1, 2013 to July 1, 2014
1. Franklin: +17,559
2. Delaware: +3,911
3. Butler: +2,647
4. Hamilton: +2,202
5. Warren: +2,081
6. Fairfield: +1,584
7. Clermont: +1,306
8. Lorain: +1,210
9. Licking: +887
10. Madison: +646
11. Stark: +514
12. Miami: +484
13. Portage: +459
14. Pickaway: +410
15. Union: +396
16. Wayne: +393
17. Wood: +381
18. Greene: +355
19. Knox: +244
20. Holmes: +236
21. Geauga: +236
22. Athens: +198
23. Fulton: +162
24. Summit: +156
25. Muskingum: +122

Top 25 Counties with the Largest Numerical Growth, Census 2010 to July 1, 2014
1. Franklin: +67,850
2. Delaware: +14,924
3. Warren: +8,791
4. Butler: +6,028
5. Hamilton: +4,257
6. Fairfield: +4,229
7. Clermont: +4,197
8. Wood: +4,102
9. Medina: +3,696
10. Licking: +2,906
11. Lorain: +2,860
12. Greene: +2,251
13. Holmes: +1,532
14. Union: +1,509
15. Miami: +1,394
16. Pickaway: +1,178
17. Wayne: +1,023
18. Geauga: +885
19. Hancock: +555
20. Madison: +488
21. Portage: +461
22. Morrow: +325
23. Knox: +237
24. Tuscarawas: +206
25. Summit: +157

Top 25 Counties for Total Birth July 1, 2013 to July 1, 2014
1. Franklin: 18,595
2. Cuyahoga: 14,801
3. Hamilton: 11,009
4. Montgomery: 6,708
5. Summit: 6,235
6. Lucas: 5,742
7. Butler: 4,572
8. Stark: 4,106
9. Lorain: 3,340
10. Warren: 2,396
11. Mahoning: 2,369
12. Clermont: 2,357
13. Lake: 2,204
14. Delaware: 2,119
15. Trumbull: 2,070
16. Licking: 1,948
17. Greene: 1,757
18. Medina: 1,732
19. Fairfield: 1,647
20. Clark: 1,567
21. Wayne: 1,501
22. Richland: 1,413
23. Wood: 1,370
24. Portage: 1,369
25. Allen: 1,288

Top 25 Counties for Total Deaths July 1, 2013 to July 1, 2014
1. Cuyahoga: 13,316
2. Franklin: 9,197
3. Hamilton: 7,718
4. Montgomery: 5,632
5. Summit: 5,595
6. Lucas: 4,365
7. Stark: 3,910
8. Butler: 3,186
9. Mahoning: 2,957
10. Trumbull: 2,407
11. Lake: 2,366
12. Warren: 1,636
13. Clark: 1,631
14. Clermont: 1,574
15. Licking: 1,505
16. Medina: 1,352
17. Greene: 1,350
18. Portage: 1,329
19. Richland: 1,313
20. Fairfield: 1,233
21. Columbiana: 1,140
22. Ashtabula: 1,092
23. Allen: 1,063
24. Wayne: 1,055
25. Delaware: 1,019

Top 25 Counties for Total Natural Change (Births vs. Deaths) July 1, 2013 to July 1, 2014
1. Franklin: 9,398
2. Hamilton: 3,291
3. Cuyahoga: 1,481
4. Lucas: 1,377
5. Butler: 1,386
6. Delaware: 1,100
7. Montgomery: 1,076
8. Clermont: 783
9. Warren: 760
10. Summit: 640
11. Lorain: 546
12. Holmes: 506
13. Wayne: 446
14. Licking: 443
15. Fairfield: 414
16. Greene: 407
17. Medina: 380
18. Wood: 359
19. Union: 271
20. Hancock: 249
21. Allen: 225
22. Shelby: 212
23. Geauga: 199
24. Stark: 196
25. Huron: 165