Westlake, OH zip code
Westlake, Ohio uses one zip code: 44145. Most of it is in Cuyahoga County. Together these zip codes are home to about 34K people.
Zip codes
1
Population
34K
All zips combined
Largest zip
44145
34,104 residents
Zip codes in Westlake
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 44145 | 34,104 | $112,200 |