area code

Get a local phone number in

Biggest city:

Columbus

State:

Ohio

Timezone:

Eastern (GMT -5)

Population:

915,038

Nearby area codes:

223

242

Major Cities:

Newark, Pataskala, Johnstown, Lancaster, Baltimore, Sugar Grove, Rushville, Delaware, Marion, Zanesville, Roseville, and Frazeysburg

Zip codes:

43001

43056

Unemployment Rate:

3.20%

Average Income:

$75,482

Get a 220 phone number 👇

📲 Get a 220 number: $7/mo

Columbus, OH

area code summary

220

Area code 220 is an overlay for southeastern and central Ohio, sharing the region with the older 740 area code. Introduced in 2015, 220 was created to meet growing demand for numbers in cities such as Newark, Zanesville, Lancaster, and Marietta. This region includes a mix of historic small towns, agricultural areas, and emerging business corridors. Although more rural than major Ohio cities like Columbus or Cleveland, the 220 zone plays a vital role in the state’s economic landscape. Energy production, logistics, education, and healthcare are key industries across the region. Colleges such as Ohio University-Zanesville and Central Ohio Technical College provide training and innovation opportunities. Many communities in the 220 area have leveraged broadband expansion and remote work trends to attract entrepreneurs and tech-enabled services. The overlay with 740 means that new phone numbers across the region may come with either code. For new businesses, startups, or residents moving to this part of Ohio, a 220 number signals local presence and modern connectivity in a region that blends heritage with economic diversification.

The 220 area code, a relatively recent addition to Ohio's telecommunication system, plays a crucial role in addressing the state's expanding communication needs.

Implementation and Purpose: The 220 area code was introduced as an overlay to the existing 740 area code in Ohio. It was implemented on April 22, 2015, to provide additional numbering resources and to cater to the growing demand for telephone numbers in the region. This overlay approach allowed for a seamless integration without requiring existing 740 users to change their numbers.

Geographical Coverage: The 220 area code covers a significant portion of southeastern and central Ohio, including parts of Columbus. It encompasses many smaller communities and rural areas, reflecting the diversity of Ohio's geographical and demographic landscape. This wide coverage ensures that both urban and rural regions have sufficient numbering capacity to support their communication needs.

Ten-Digit Dialing Requirement: With the introduction of the 220 area code as an overlay, ten-digit dialing became mandatory for local calls within this area. This change meant that callers had to dial the area code followed by the seven-digit local number, even for local calls. This shift marked a significant adaptation in dialing practices for residents and businesses in the affected areas, aligning with a nationwide trend towards ten-digit dialing in regions with overlay area codes.

These facts about the 220 area code highlight its role in modernizing and expanding Ohio's telecommunication infrastructure. By providing additional numbering capacity and adapting to changing dialing practices, the 220 area code ensures that Ohio's communication needs are met efficiently and effectively.

Fun fact 💡

Newark’s Great Circle Earthworks, built by ancient cultures, are a UNESCO hopeful.

🏢First Phone Company:

AT&T

📲 Get a 220 number: $7/mo