703 Area Code

The 703 area code is one of the original telephone codes created in 1947 under the North American Numbering Plan (NANP). It is located in the state of Virginia, USA, and covers the Northern Virginia region, which includes suburbs of Washington, D.C.. The 703 area code is highly recognizable as it serves many government offices, technology hubs, and historic communities. Due to growth in demand, area code 571 was added in 2000 as an overlay, requiring 10-digit dialing.

Understanding the 703 Area Code

The 703 area code originally covered the entire state of Virginia. However, as the state�s population increased, new area codes were introduced. Since 1973, 703 has been limited to Northern Virginia. It now works alongside 571 in the same geographic area as an overlay.

703 Area Code Map and Location

The 703 area code map shows coverage in Northern Virginia, including cities and counties near Washington, D.C.. It is part of the Washington metropolitan area, a hub of government, defense, and technology.

Major Cities and Regions in the 703 Area Code

  • Arlington, VA
  • Alexandria, VA
  • Fairfax, VA
  • Falls Church, VA
  • Manassas, VA
  • Vienna, VA
  • McLean, VA
  • Annandale, VA
  • Springfield, VA

ZIP Codes Covered by the 703 Area Code

The 703 area code covers numerous ZIP codes in Northern Virginia, such as:

  • 22201 - Arlington
  • 22314 - Alexandria (Old Town)
  • 22030 - Fairfax
  • 20110 - Manassas
  • 22046 - Falls Church
  • 22182 - Vienna / Tysons

Time Zone

The 703 area code is located in the Eastern Time Zone (ET):

  • Standard Time: UTC -5
  • Daylight Saving Time: UTC -4

Dialing, Phone & Service Details

  • Overlay Code: 571
  • Local dialing: 10-digit dialing required
  • Long-distance within the USA: Dial 1 + 703 + 7-digit number
  • International calls: Dial exit code + 1 + 703 + number
  • Services: Landline, mobile, VoIP, and business

What area code is 703? / Where's area code 703?

What area code is 703? � The 703 area code is a telephone area code serving Northern Virginia, including Arlington, Alexandria, and Fairfax.

Where's area code 703? � The 703 area code is located in the Washington, D.C. metropolitan area in Virginia, USA.

Frequently Asked Questions (FAQ) about 703 Area Code

What is the 703 area code?

The 703 area code is a telephone area code for Northern Virginia, covering suburbs of Washington, D.C.

When was the 703 area code created?

The 703 area code was created in 1947 as one of the original NANP codes.

Where is area code 703 located?

The 703 area code is located in Northern Virginia, including Arlington, Alexandria, Fairfax, and surrounding areas.

Does 703 have overlays?

Yes. The 571 area code overlays the 703 region.

What time zone is 703 in?

The 703 area code is in the Eastern Time Zone (ET).

703 Area Code