| Information | |
|---|---|
| Area Code(NPA) | 503 - Portland, OR |
| Prefix(NXX) | 503-478 |
| Full Number | 503-478-4638 |
| International Number | +1 503 478 4638 |
| Location | Multnomah |
| State/Province | Oregon |
| Country | United States |
| Service Provider | Qwest Corporation |
| Type | Landline |
| Introduced | 05/10/1999 |
| Major City | Portland |
| Major citys in the area | Aloha, OR;Beaverton, OR;Gresham, OR;Hillsboro, OR; |
| ZIP Code | 97209 |
| Time Zone | Pacific (UTC-08:00) |
| Location Details | |
|---|---|
| Numbers | Primary City | County | Phone Type |
|---|---|---|---|
| 503-478-0159 | Portland, OR | Multnomah | Landline |
| 503-478-5472 | Portland, OR | Multnomah | Landline |
| 503-478-8783 | Portland, OR | Multnomah | Landline |
| 503-478-0155 | Portland, OR | Multnomah | Landline |
| 503-478-9434 | Portland, OR | Multnomah | Landline |
| 503-478-5634 | Portland, OR | Multnomah | Landline |
| 503-478-5878 | Portland, OR | Multnomah | Landline |
| 503-478-1509 | Portland, OR | Multnomah | Landline |
| 503-478-4775 | Portland, OR | Multnomah | Landline |
| 503-478-5904 | Portland, OR | Multnomah | Landline |