| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Icas | city | Province of Kalinga-Apayao | Philippines | 18.3333333 | 120.6666667 | 410 | 13942 |
| Inalangan | city | Province of Kalinga-Apayao | Philippines | 17.4833333 | 121.0333333 | 3444 | 2118 |
| Isneg | city | Province of Kalinga-Apayao | Philippines | 18.5333333 | 121.0833333 | 262 | 7089 |
| Isneg | city | Province of Kalinga-Apayao | Philippines | 18.3305556 | 121.2472222 | 154 | 2652 |
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