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City Name:Ottawa
This is the United States City Name:Ottawa Area Code Database page list. You can click the title to browse the detail information.
Region Name | National Destination Code | Sn from | Sn to | Carrier Name | Number Type |
---|---|---|---|---|---|
Illinois | 815 | 3130000 | 3130999 | LEVEL 3 COMM - IL | G |
Illinois | 815 | 3131000 | 3131999 | BROADWING COMM - IL | G |
Illinois | 815 | 3132000 | 3132999 | MCI WORLDCOM COMM IL | G |
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