Counties with the most prewar homes in Ohio

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- Share of homes built prewar: 25.9%
- Total prewar homes: 4,881

#20. Auglaize County
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- Share of homes built prewar: 26.1%
- Total prewar homes: 143,714

#19. Cuyahoga County
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- Share of homes built prewar: 26.3%
- Total prewar homes: 9,889

#18. Tuscarawas County
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- Share of homes built prewar: 26.8%
- Total prewar homes: 4,094

#17. Williams County
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- Share of homes built prewar: 27.0%
- Total prewar homes: 6,280

#16. Huron County
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- Share of homes built prewar: 27.0%
- Total prewar homes: 6,855

#15. Belmont County
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- Share of homes built prewar: 27.2%
- Total prewar homes: 4,096

#14. Defiance County
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- Share of homes built prewar: 27.5%
- Total prewar homes: 6,676

#13. Marion County
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- Share of homes built prewar: 27.7%
- Total prewar homes: 4,028

#12. Coshocton County
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- Share of homes built prewar: 27.8%
- Total prewar homes: 3,211

#11. Hardin County
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- Share of homes built prewar: 28.2%
- Total prewar homes: 4,726

#10. Fulton County
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- Share of homes built prewar: 28.5%
- Total prewar homes: 10,913

#9. Ashtabula County
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- Share of homes built prewar: 28.5%
- Total prewar homes: 3,294

#8. Van Wert County
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- Share of homes built prewar: 29.2%
- Total prewar homes: 6,948

#7. Sandusky County
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- Share of homes built prewar: 29.5%
- Total prewar homes: 5,321

#6. Crawford County
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- Share of homes built prewar: 30.2%
- Total prewar homes: 6,281

#5. Darke County
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- Share of homes built prewar: 30.3%
- Total prewar homes: 4,691

#4. Champaign County
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- Share of homes built prewar: 31.7%
- Total prewar homes: 2,863

#3. Wyandot County
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- Share of homes built prewar: 32.2%
- Total prewar homes: 3,558

#2. Henry County
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- Share of homes built prewar: 34.8%
- Total prewar homes: 7,602

This story features data reporting and writing by Elena Cox and is part of a series utilizing data automation across 50 states.

#1. Seneca County
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