Bio, Lot

Bio
Commune
The town hall in Bio
Location of Bio
Bio Location within France Show map of France Bio Location within Occitanie Show map of Occitanie
Coordinates: 44°47′01″N 1°47′08″E / 44.7836°N 1.7856°E / 44.7836; 1.7856
Country	France
Region	Occitania
Department	Lot
Arrondissement	Gourdon
Canton	Gramat
Intercommunality	Causses et Vallée de la Dordogne
Government
• Mayor (2020–2026)	Philippe Leonard[1]
Area ^1	10.79 km^2 (4.17 sq mi)
Population  (2023)[2]	350
• Density	32/km^2 (84/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	46030 /46500
Elevation	295–421 m (968–1,381 ft) (avg. 359 m or 1,178 ft)
^1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km^2 (0.386 sq mi or 247 acres) and river estuaries.

Bio (French pronunciation: [bjo] ^ⓘ; Occitan: Viá) is a commune in the Lot department in southwestern France.

Population

Historical population

Year	Pop.	±% p.a.
1968	258	—
1975	243	−0.85%
1982	224	−1.16%
1990	214	−0.57%
1999	256	+2.01%
2007	292	+1.66%
2012	332	+2.60%
2017	348	+0.95%
2023	350	+0.10%
Source: INSEE[3]

See also

• Communes of the Lot department

References

1. "Répertoire national des élus: les maires". data.gouv.fr, Plateforme ouverte des données publiques françaises (in French). 2 December 2020.
2. "Populations de référence 2023" (in French). National Institute of Statistics and Economic Studies. 18 December 2025.
3. Population municipale entre 1968 et 2023, INSEE