| Locality | Latitude | Longitude | Elevation | Postal Code |
|---|---|---|---|---|
| Asentamiento Humano la Union | -6.467148 | -76.450245 | 293 m | 22160 |
| Atun Rumi | -6.451141 | -76.449439 | 406 m | 22160 |
| Cacatachi | -6.462329 | -76.451446 | 298 m | 22160 |
| Chorrobamba | -6.449121 | -76.415061 | 537 m | 22160 |
| Chumica | -6.440803 | -76.440755 | 573 m | 22160 |
| El Arenal | -6.453698 | -76.456643 | 367 m | 22160 |
| El Frutal | -6.428001 | -76.454564 | 734 m | 22160 |
| El Huascaran | -6.48516 | -76.462713 | 278 m | 22160 |
| Filo | -6.446772 | -76.448395 | 477 m | 22160 |
| Filo Trompeta | -6.43746 | -76.43905 | 620 m | 22160 |
| Fundo de la U. N. S. M. (Junto al Molino) | -6.46495 | -76.41499 | 285 m | 22160 |
| Fundo Punta el Negro (Ex Santa Cruz) | -6.4675 | -76.42137 | 268 m | 22160 |
| Galdin | -6.44695 | -76.448184 | 477 m | 22160 |
| Jesus del Monte | -6.463968 | -76.441772 | 288 m | 22160 |
| La Curva Ex San Juan | -6.4698 | -76.41414 | 266 m | 22160 |
| La Marginal | -6.472881 | -76.439252 | 312 m | 22160 |
| Ladrillera Sanson | -6.463576 | -76.452856 | 295 m | 22160 |
| Llahuisha | -6.45249 | -76.43025 | 365 m | 22160 |
| Llangua Rarca | -6.434708 | -76.445442 | 691 m | 22160 |
| Maronilla 2 | -6.468033 | -76.396094 | 282 m | 22160 |
| Mishquiyacu | -6.408191 | -76.364982 | 946 m | 22160 |
| Molino Pacifico (Ex Capo) | -6.46444 | -76.41712 | 289 m | 22160 |
| Pijuayal | -6.462914 | -76.443916 | 287 m | 22160 |
| Rosanaico | -6.48043 | -76.426336 | 281 m | 22160 |
| San Carlos | -6.454948 | -76.451086 | 352 m | 22160 |
| San Jose | -6.458662 | -76.4296 | 312 m | 22160 |
Cacatachi is an Administrative divisions in San Martín Peru.
San Martín