Area Code 703

Arlington, Virginia · EST/EDT (UTC-5) · United States

Area Code
703
City
Arlington, VA
Time Zone
EST/EDT
UTC Offset
UTC-5 / UTC-4 DST
DST
Observed
Introduced
1947

Where Is Area Code 703?

Arlington, Alexandria, Fairfax, Tysons — Northern Virginia

Original 1947 code. Pentagon, CIA HQ, and DC tech corridor.

Major Cities & Neighborhoods
ArlingtonAlexandriaFairfaxTysonsFalls Church

Time Zone for Area Code 703

Standard Time
EST (UTC-5)
Daylight Time
EDT (UTC-4)
DST 2026 Start
March 8, 2026
DST 2026 End
November 1, 2026
Country
United States
IANA Zone
America/New_York

Frequently Asked Questions

Where is area code 703?

Area code 703 is located in Arlington, Virginia (United States). It covers Arlington, Alexandria, Fairfax, Tysons — Northern Virginia.

What time zone is area code 703 in?

Area code 703 (Arlington, Virginia) is in the EST/EDT time zone. Standard time is UTC-5 and UTC-4 during Daylight Saving Time.

Is area code 703 a scam?

Area code 703 is a legitimate NANPA-assigned code serving Arlington, Virginia. However, scammers can spoof any area code. If you receive an unexpected call from (703), verify the caller before sharing personal information.

What time is it in area code 703 right now?

Area code 703 follows EST/EDT (UTC-5). See the live clock at whattime.city/washington-dc/ for the exact current time in Arlington.

When was area code 703 introduced?

Area code 703 was introduced in 1947. Original 1947 code. Pentagon, CIA HQ, and DC tech corridor.