Wallace City Area Code List
| Area Codes | Country | State | City | Time Zone | Operating |
|---|---|---|---|---|---|
| 208 | US | Idaho - ID | Wallace | Mountain / Pacific | Details |
| 304 | US | West Virginia - VA | Wallace | Eastern | Details |
| 308 | US | Nebraska - NE | Wallace | Central / Mountain | Details |
| 785 | US | Kansas - KS | Wallace | Central / Mountain | Details |
| 902 | Canada | Nova Scotia | Wallace | Eastern | Details |
| 906 | US | Michigan - MI | Wallace | Eastern / Central | Details |
| 910 | US | North Carolina - NC | Wallace | Eastern | Details |