Ohio Phone Number Lookup
Ohio has 15 telephone area codes in the North American Numbering Plan (NANP). Browse the directory to see each code's listed primary location, and select a code for available prefix, company, caller-report, and time-zone details.
An area code may serve multiple communities. The primary location shown here is the largest population center matched to that code in our database, not a complete list of every community served.
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Area Codes
| Area Code | Primary Location | Reports |
|---|---|---|
| 216 | Cleveland | 13 reports |
| 220 | Newark | 8 reports |
| 234 | Akron | 8 reports |
| 283 | Cincinnati | 1 report |
| 326 | Dayton | No reports |
| 330 | Akron | 17 reports |
| 380 | Columbus | No reports |
| 419 | Toledo | 9 reports |
| 436 | — | 2 reports |
| 440 | Cleveland | 6 reports |
| 513 | Cincinnati | 15 reports |
| 567 | Toledo | 12 reports |
| 614 | Columbus | 17 reports |
| 740 | Newark | 13 reports |
| 937 | Dayton | 23 reports |
Report Categories in Ohio
| Category | Reports |
|---|---|
| Unknown Caller | 101 |
| Scam | 30 |
| Robocall | 5 |
| Telemarketer | 5 |
| Debt Collection | 3 |
Top 10 Largest Cities in Ohio
| City | Population |
|---|---|
| Columbus city | 938,396 |
| Cleveland city | 363,608 |
| Cincinnati city | 314,367 |
| Toledo city | 263,423 |
| Akron city | 189,691 |
| Dayton city | 136,688 |
| Parma city | 78,581 |
| Canton city | 69,001 |
| Lorain city | 65,366 |
| Hamilton city | 64,644 |
Ohio Area Code Map
Recent Caller Reports in Ohio
Timezone
The listed area codes for Ohio primarily use the Eastern Timezone.
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