Ottawa County, OH
OhioComprehensive geographic, population, and economic data for Ottawa County in Ohio.
Total ZIP Codes
15
Total Population
37,849
Avg Household Income
$86,820
Avg Home Value
$230,033
Largest Cities in Ottawa County
| City | Population |
|---|---|
| Port Clinton | 5,970 |
| Oak Harbor | 2,314 |
| Genoa | 1,872 |
| Elmore | 1,643 |
| Curtice | 1,535 |
| Graytown | 1,357 |
| Marblehead | 876 |
| Martin | 801 |
| Lakeside | 508 |
| Clay Center | 388 |
| Williston | 287 |
| Rocky Ridge | 282 |
| Put-in-Bay | 126 |
| Middle Bass | 35 |
| Gypsum | 0 |
Most Populated ZIP Codes
| ZIP Code | City | Population |
|---|---|---|
| 43452 | Port Clinton | 14,264 |
| 43449 | Oak Harbor | 7,572 |
| 43430 | Genoa | 4,911 |
| 43440 | Lakeside Marblehead | 4,222 |
| 43416 | Elmore | 2,868 |
| 43432 | Graytown | 1,357 |
| 43445 | Martin | 801 |
| 43456 | Put In Bay | 692 |
| 43468 | Williston | 459 |
| 43408 | Clay Center | 386 |
| 43458 | Rocky Ridge | 282 |
| 43446 | Middle Bass | 35 |
| 43433 | Gypsum | 0 |
| 43436 | Isle Saint George | 0 |
| 43439 | Lacarne | 0 |
All Cities in Ottawa County (26)
Catawba Island
Pop: 14,264
Clay Center
Pop: 388
Curtice
Pop: 1,535
Danbury
Pop: 14,264
Elliston
Pop: 1,357
Elmore
Pop: 1,643
Gem Beach
Pop: 14,264
Genoa
Pop: 1,872
Graytown
Pop: 1,357
Gypsum
Pop: 14,264
Hickory Grove
Pop: 14,264
Lacarne
Pop: 14,264
Lakeside
Pop: 508
Limestone
Pop: 7,572
Locust Point
Pop: 7,572
Long Beach
Pop: 7,572
Marblehead
Pop: 876
Martin
Pop: 801
Middle Bass
Pop: 35
Oak Harbor
Pop: 2,314
Port Clinton
Pop: 5,970
Put-in-Bay
Pop: 126
Rocky Ridge
Pop: 282
Sand Beach
Pop: 7,572
Trowbridge
Pop: 801
Williston
Pop: 287