| Prefix 503-257 | |
|---|---|
| Type | Landline |
| Introduced | 02/04/1994 |
| company | Qwest Corporation |
| County | Multnomah |
| State | Oregon |
| Country | United States |
| Primary city | Portland, OR |
| ZIP Code | 97216 |
| Phone Number | Possible Location |
|---|---|
| 503-257-0401 | Multnomah, Portland, OR |
| 503-257-0402 | Multnomah, Portland, OR |
| 503-257-0403 | Multnomah, Portland, OR |
| 503-257-0404 | Multnomah, Portland, OR |
| 503-257-0405 | Multnomah, Portland, OR |
| 503-257-0406 | Multnomah, Portland, OR |
| 503-257-0407 | Multnomah, Portland, OR |
| 503-257-0408 | Multnomah, Portland, OR |
| 503-257-0409 | Multnomah, Portland, OR |
| 503-257-0410 | Multnomah, Portland, OR |
| 503-257-0411 | Multnomah, Portland, OR |
| 503-257-0412 | Multnomah, Portland, OR |
| 503-257-0413 | Multnomah, Portland, OR |
| 503-257-0414 | Multnomah, Portland, OR |
| 503-257-0415 | Multnomah, Portland, OR |
| 503-257-0416 | Multnomah, Portland, OR |
| 503-257-0417 | Multnomah, Portland, OR |
| 503-257-0418 | Multnomah, Portland, OR |
| 503-257-0419 | Multnomah, Portland, OR |
| 503-257-0420 | Multnomah, Portland, OR |
| 503-257-0421 | Multnomah, Portland, OR |
| 503-257-0422 | Multnomah, Portland, OR |
| 503-257-0423 | Multnomah, Portland, OR |
| 503-257-0424 | Multnomah, Portland, OR |
| 503-257-0425 | Multnomah, Portland, OR |
| 503-257-0426 | Multnomah, Portland, OR |
| 503-257-0427 | Multnomah, Portland, OR |
| 503-257-0428 | Multnomah, Portland, OR |
| 503-257-0429 | Multnomah, Portland, OR |
| 503-257-0430 | Multnomah, Portland, OR |
| 503-257-0431 | Multnomah, Portland, OR |
| 503-257-0432 | Multnomah, Portland, OR |
| 503-257-0433 | Multnomah, Portland, OR |
| 503-257-0434 | Multnomah, Portland, OR |
| 503-257-0435 | Multnomah, Portland, OR |
| 503-257-0436 | Multnomah, Portland, OR |
| 503-257-0437 | Multnomah, Portland, OR |
| 503-257-0438 | Multnomah, Portland, OR |
| 503-257-0439 | Multnomah, Portland, OR |
| 503-257-0440 | Multnomah, Portland, OR |
| 503-257-0441 | Multnomah, Portland, OR |
| 503-257-0442 | Multnomah, Portland, OR |
| 503-257-0443 | Multnomah, Portland, OR |
| 503-257-0444 | Multnomah, Portland, OR |
| 503-257-0445 | Multnomah, Portland, OR |
| 503-257-0446 | Multnomah, Portland, OR |
| 503-257-0447 | Multnomah, Portland, OR |
| 503-257-0448 | Multnomah, Portland, OR |
| 503-257-0449 | Multnomah, Portland, OR |
| 503-257-0450 | Multnomah, Portland, OR |
The area code prefix is introduced in 02/04/1994, the phone number type is Landline. The major cities in the area are Aloha, OR;Beaverton, OR;Gresham, OR;Hillsboro, OR;
| Area Code 503 | |
|---|---|
| Time Zone | Pacific (UTC-08:00) |
| Major City | Portland |
| State/Province | Oregon |
| Country | United States |