Lookup Area Code 503, Central Office & Exchange Code 231

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The area code indicates the regional location of the phone number. According to NANP, there are 405 area codes in North America.

Of these, 326 are in the US, 42 are in Canada, 17 are non-geographic virtual number, and 20 are others(mostly Caribbean).

The number of area codes is different for each area, in the future, the area with the most phone number users will have more area codes.

503231 is phone number first 6-digit, in the full phone number 503231xxxx, 503 is the Area Code, 231 is the Central Office & Exchange Code, xxxx is the subscriber number.

All North American phone numbers are in a three-part format.

Determine the phone number format, it can accurately lookup phone number information.

According to area code 503, determine the regional location

State: Oregon

Region: Oregon

Center City: Beaver, Gresham, Portland

Area Code: 503 Area Code

State: Oregon

Center City: Portland

Phone Used: (503) 231-

Primary City: Portland, OR

Owned Company: Qwest Corporation

County: Multnomah

Owned Type: Landline

Owned Carrier: Qwest Corporation

Counties: Multnomah County

Full Zip Code: 97202 (48%), 97214 (26%), 97215 (9%), 97232 (9%), 97213 (5%)

State & Region & County & City & Location map with Area Code

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What do you want about the number 503231?

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How do you know Phone Lookuper?

503231 is the first 6-digit of the phone number, it can only lookup the regional location.

Lookup a phone number, the number must be complete. The full phone number is 10-digit, 503231-xxxx, 503 is the area code, 231 is the central office number, telephone exchange code, the last four digits, xxxx is the subscriber number, real phone users number.

Below is the complete, (503)231-xxxx active phone numbers, contains used, unused, and possibly deregistered phone numbers.

5032318003 5032318008 5032318002 5032318007 5032318000 5032318005 5032318009 5032318004 5032318001 5032318006 5032318013 5032318018 5032318012 5032318017 5032318010 5032318015 5032318019 5032318014 5032318011 5032318016 5032318023 5032318028 5032318022 5032318027 5032318020 5032318025 5032318029 5032318024 5032318021 5032318026 5032318033 5032318038 5032318032 5032318037 5032318030 5032318035 5032318039 5032318034 5032318031 5032318036 5032318043 5032318048 5032318042 5032318047 5032318040 5032318045 5032318049 5032318044 5032318041 5032318046 5032318053 5032318058 5032318052 5032318057 5032318050 5032318055 5032318059 5032318054 5032318051 5032318056 5032318063 5032318068 5032318062 5032318067 5032318060 5032318065 5032318069 5032318064 5032318061 5032318066 5032318073 5032318078 5032318072 5032318077 5032318070 5032318075 5032318079 5032318074 5032318071 5032318076 5032318083 5032318088 5032318082 5032318087 5032318080 5032318085 5032318089 5032318084 5032318081 5032318086 5032318093 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Above active phone number (503)231-xxxx list, from the telephone operator number database. Phone Lookuper does not provide number identification services. If you have any questions about this information, welcome to contact us.


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