Area code 220
Area code 220 serves Newark and nearby parts of Ohio, including Zanesville, Lancaster and Marion. It is on Eastern Time, which observes daylight saving time. 740 is an overlay for the same area.
Area code 220 at a glance
| State | Ohio (OH) |
| Main city | Newark |
| Time zone | Eastern Time |
| UTC offset | UTC−5 in winter, UTC−4 in summer |
| Daylight saving time | Yes |
| Overlay codes | 740 |
Cities in 220
- Newark
- Zanesville
- Lancaster
- Marion
An area code shows where a number was first assigned. Mobile numbers keep their area code when people move, so the person you’re calling may be somewhere else.
When you can call a 220 number
Federal telemarketing rules under the TCPA allow sales calls between 8 AM and 9 PM in the called person’s local time. Here is that window for a 220 number, shown in your own time zone.
General information, not legal advice. Some states add rules for Sundays, holidays or the number of calls. See our calling hours guide.
| If you’re on | You can call 220 between |
|---|---|
| Eastern | 8:00 AM to 9:00 PM |
| Central | 7:00 AM to 8:00 PM |
| Mountain | 6:00 AM to 7:00 PM |
| Arizona | 5:00 AM to 6:00 PM |
| Pacific | 5:00 AM to 6:00 PM |
See the time in 220 without leaving your CRM
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Other area codes in Ohio
Questions about 220
What time zone is area code 220?
Area code 220 is on Eastern Time. It observes daylight saving time.
Where is area code 220?
Area code 220 is in Ohio. Its main city is Newark, and it also covers Zanesville, Lancaster and Marion.
What are the legal hours to call a 220 number?
Under the federal TCPA, sales calls are allowed from 8 AM to 9 PM in the called person’s local time. Personal and informational calls are not limited by these hours.
What area codes overlay 220?
740 covers the same area as 220, so numbers in the same town can have either code.