Portland Area Codes 503 & 971: Guide (2026)

📅 2026-02-24 ⏱️ 15 min read ✍️ BubblyPhone Team

Portland area codes 503 and 971, plus Vancouver WA on 360/564. City named by coin flip, Nike's origin, Powell's Books, and scam alerts.

The Portland area code is 503, with overlay code 971 serving the same territory since 2000. Portland is also a cross-state metro: suburbs in Washington state (Vancouver, WA) use 360 and 564. The metro area spans two states and is home to approximately 2.5 million people.

This is the city that was named by a coin flip, where a coach ruined his wife's waffle iron inventing a shoe sole that launched a $46 billion company, where the world's largest independent bookstore fills an entire city block, where a religious cult carried out the largest bioterror attack in American history to rig a county election, and where the state Supreme Court made Oregon the only state in the country where obscenity isn't a crime.

Portland Area Code Quick Facts

State: Oregon (+ WA suburbs)
City: Portland (pop. ~635,000)
Primary Codes: 503 / 971
Time Zone: Pacific (PT)
Metro Population: ~2.5 million
Code Origin: 503 — 1947 (original 86)
WA Suburban Codes: 360, 564
Dialing: 10-digit mandatory (since 2000 overlay)

Portland Area Codes: A Cross-State Metro

503 (1947) — One of the original 86 NANP codes. Covered all of Oregon for 48 years until 1995. Now serves northwestern Oregon: Portland, Salem, Hillsboro, Beaverton, the coast. 971 (2000) — Overlay on 503's territory. Same geographic area. 360 (1995) — Serves western Washington including Vancouver, WA (Clark County, pop. ~521,000). 564 (2017) — Overlay on 360, same WA territory.

The Coin Flip That Named Portland

In 1845, the city's two founders — Asa Lovejoy (from Massachusetts) and Francis Pettygrove (from Maine) — couldn't agree on a name. Lovejoy wanted "Boston." Pettygrove wanted "Portland" (after Portland, Maine). They settled it with a best-of-three coin toss. Pettygrove won. The coin, known as the Portland Penny, is displayed at the Oregon Historical Society.

Nike: A Waffle Iron, a $35 Logo, and a $46 Billion Empire

In 1971, University of Oregon track coach Bill Bowerman poured rubber into his wife's waffle iron to create a new shoe sole with better grip. That experiment became the Waffle Trainer and helped build Nike into a $46 billion company. Nike's world headquarters is in Beaverton, in Portland's 503/971 territory, employing approximately 12,000 people on its 286-acre campus.

Is a 503 or 971 Area Code Call a Scam?

Area codes 503 and 971 are legitimate codes serving approximately 2.3 million people in northwestern Oregon. However, like all area codes, these numbers can be spoofed by scammers. Always verify unknown callers. Use our Spam Number Checker to check suspicious numbers.

How to Call Portland Internationally

Dial exit code + 1 + 503 or 971 + 7-digit number. On mobile: +1-503-XXX-XXXX or +1-971-XXX-XXXX. For Washington suburbs use 360 or 564. Use Best Time to Call for Pacific Time info. Look up any code with our Area Code Lookup. Check our rates.