| Locality | Latitude | Longitude | Elevation | Postal Code |
|---|---|---|---|---|
| Alto Mirador | -6.829912 | -76.090025 | 976 m | 22340 |
| Alto Peru | -6.842013 | -76.125165 | 668 m | 22340 |
| Alto San Juan | -6.790705 | -76.159463 | 777 m | 22340 |
| Balatal | -6.794358 | -76.135398 | 911 m | 22340 |
| Bello Horizonte | -6.810969 | -76.225522 | 240 m | 22340 |
| Buenos Aires | -6.803996 | -76.076486 | 1179 m | 22340 |
| Cacahuillo | -6.860818 | -76.144777 | 419 m | 22340 |
| Cachiyacu | -6.843305 | -76.194625 | 445 m | 22340 |
| Capri | -6.784459 | -76.213232 | 725 m | 22340 |
| Chontal | -6.81028 | -76.1346 | 887 m | 22340 |
| Codillo | -6.8671 | -76.05733 | 907 m | 22340 |
| El Paraiso | -6.835235 | -76.128121 | 550 m | 22340 |
| Esperanza | -6.814992 | -76.068074 | 1120 m | 22340 |
| Humasapa Bajo | -6.787122 | -76.171065 | 791 m | 22340 |
| Jonavi Paraiso | -6.838193 | -76.077369 | 966 m | 22340 |
| La Banda | -6.81301 | -76.2336 | 328 m | 22340 |
| La Colina | -6.844209 | -76.079166 | 1024 m | 22340 |
| La Union | -6.809928 | -76.109945 | 897 m | 22340 |
| Los Angeles | -6.792375 | -76.116962 | 948 m | 22340 |
| Los Olibos | -6.848217 | -76.072261 | 1093 m | 22340 |
| Machay | -6.841475 | -76.064949 | 1118 m | 22340 |
| Manantial | -6.823976 | -76.082603 | 985 m | 22340 |
| Maraico | -6.86841 | -76.09197 | 830 m | 22340 |
| Mojarrillo | -6.768873 | -76.17881 | 774 m | 22340 |
| Moteluico | -6.87901 | -76.07892 | 863 m | 22340 |
| Nueva Esperanza | -6.813273 | -76.081119 | 1043 m | 22340 |
Tres Unidos is an Administrative divisions in San Martín Peru.
San Martín