| Sénac | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Sénac (65).svg |
| Arrondissement: | Tarbes |
| Canton: | Val d'Adour-Rustan-Madiranais |
| Insee: | 65418 |
| Postal Code: | 65140 |
| Mayor: | Antoine Lapeze-Charlier[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Adour Madiran |
| Coordinates: | 43.3575°N 0.1839°W |
| Elevation M: | 300 |
| Elevation Min M: | 179 |
| Elevation Max M: | 306 |
| Area Km2: | 8.94 |
Sénac (in French pronounced as /senak/; Occitan (post 1500);: Senac) is a small village located in the south of France, in the department of Hautes-Pyrénées of the region Occitanie. The INSEE code for Sénac is 65418, and the Sénac zip code is 65140.
The altitude of the city hall of Sénac is approximately 270 meters. The Sénac surface is 8.94 km ². The latitude and longitude of Sénac are 43.356 degrees North and 0.186 degrees East. Nearby cities and towns of Sénac are : Mingot (65140) at 1.91 km, Mansan (65140) at 1.94 km, Peyrun (65140) at 2.78 km, Lacassagne (65140) at 2.94 km, Montégut-Arros (32730) at 3.13 km, Saint-Sever-de-Rustan (65140) at 3.13 km, Lescurry (65140) at 3.30 km, Laméac (65140) at 4.33 km.(The distances to these nearby towns of Sénac are calculated as the crow flies)
The population of Sénac was 215 in 1999, 239 in 2006 and 243 in 2007. The population density of Sénac is 27.18 inhabitants per km2. The number of housing of Sénac was 106 in 2007. These homes of Sénac consist of 98 main residences, 7 second or occasional homes and 1 vacant homes.