– phone area 503-693
📌Hillsboro, OR
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Area code 503-693 is assigned to Hillsboro, OR.

Main city: Hillsboro
Timezone: Pacific
Phone type: Landline
Operator: Frontier Communications Northwest

Hillsboro, the fifth-largest city in the U.S. state of Oregon and is the county seat of Washington County. Lying in the Tualatin Valley on the west side of the Portland metropolitan area, the city hosts many high-technology companies, such as Intel, that comprise what has become known as the Silicon Forest. At the 2010 Census, the city's population was 91,611. source

North American telephone area codes 503 and 971 serve the northwestern region of Oregon, including the Portland, Salem, and Astoria metropolitan areas. source

Phone number full length is 10 digits: (503) 693-xxxx

International format length is 11 digits: +1 (503) 693-xxxx

Number can be also written as: 503-693, 503693, +1-503-693

Most requested numbers in the neighborhood:
503-693-1980, 503-693-0346, 503-693-9570, 503-693-4403, 503-693-8961