Saulcy: population and statistics
Saulcy has a population of 274 (2025) across 7.9 km², or 34.9 people per km². It ranks 1,976 of 2,115 municipalities by population. Its population is growing: +4.6% between 2015 and 2025.
- 274 residents
- 7.9 km²
- 35 people/km²
- 942 m
Key points
Among the 50 municipalities in Jura, Saulcy ranks No. 44 by population.
A 1 kWp solar panel tilted at 38° generates about 1,143 kWh a year here.
Saulcy in numbers
Where is Saulcy?
Population of Saulcy over time
Saulcy had 262 residents in 2015 and 274 in 2025.
| Year | Population |
|---|---|
| 2020 | 255 |
| 2021 | 269 |
| 2022 | 270 |
| 2023 | 273 |
| 2024 | 277 |
| 2025 | 274 |
Did you know?
- “Entities listed in the commercial register”: lower than in 97% of municipalities.
- “Dwellings”: lower than in 95% of municipalities.
- “Jobs”: lower than in 93% of municipalities.
- Its area is roughly equal to 1,101 football pitches.
- Its population density is 6.7 times lower than the national average.
- The nearest more populous municipality is Lajoux (JU) (712 residents), 2.4 km away.
- A 4 kWp rooftop solar system here would generate about 4,572 kWh a year, roughly what an average household uses.
All indicators for Saulcy
Value for the municipality, then the regional average and the national median (for counts: regional and national totals). The gauge places the municipality between the lowest and highest value in the country.
Population
| Indicator | Saulcy | Jura | National | Position? | Rank |
|---|---|---|---|---|---|
| Share of people aged 65 and over (2025) | 21.2% | 23.3% | 20.7% |
Housing
| Indicator | Saulcy | Jura | National | Position? | Rank |
|---|---|---|---|---|---|
| Dwellings (2026) | 138 | 42,518 | 4,927,050 | ranked 2,008 of 2,108 | |
| Dwellings in buildings built before 1946 (2026) | 37.0% | 31.6% | 23.3% | ||
| Dwellings in buildings built since 2001 (2026) | 18.1% | 20.0% | 25.3% | ||
| Share of single-family houses among residential buildings (2026) | 84.1% | 75.3% | 69.5% |
Energy
| Indicator | Saulcy | Jura | National | Position? | Rank |
|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 38.3% | 57.3% | 53.5% | ||
| Heat pumps as main heating (2026) | 17.0% | 19.5% | 13.7% | ||
| Wood heating systems (2026) | 38.3% | 13.2% | 12.4% | ||
| District heating (2026) | 0.0% | 4.1% | 1.4% | ||
| Photovoltaic installations (2026) | 43 | 5,556 | 329,600 | ranked 1,657 of 2,108 | |
| Installed photovoltaic capacity per 1,000 inhabitants (2026) | 2,311 kW | 1,771 kW | 1,134 kW | ||
| Rooftop solar electricity potential (2026) | 5.4 GWh/year | 1,000.0 GWh/year | 64,783 GWh/year | ranked 1,882 of 2,114 | |
| Rooftop solar potential per inhabitant (2026) | 19,708 kWh/inh. | 13,301 kWh/inh. | 9,356 kWh/inh. |
Economy
| Indicator | Saulcy | Jura | National | Position? | Rank |
|---|---|---|---|---|---|
| Establishments (2024) | 26 | 6,862 | 728,011 | ranked 1,961 of 2,112 | |
| Entities listed in the commercial register (2026) | 10 | 6,411 | 762,757 | ranked 2,035 of 2,115 | |
| Entities in the commercial register per 1,000 inhabitants (2026) | 36.5 | 85.3 | 64.9 | ||
| Share of limited companies (AG, GmbH) among registered entities (2026) | 40.0% | 63.0% | 65.7% | ||
| Share of sole proprietorships among registered entities (2026) | 40.0% | 31.4% | 29.0% |
Employment
| Indicator | Saulcy | Jura | National | Position? | Rank |
|---|---|---|---|---|---|
| Jobs (2024) | 77 | 47,549 | 5,679,518 | ranked 1,955 of 2,111 | |
| Jobs per 1,000 inhabitants (2024) | 281.0 | 632.5 | 362.9 | ||
| Share of jobs in services (2024) | 36.4% | 51.6% | 63.6% | ||
| Share of jobs in industry and construction (2024) | 31.2% | 38.5% | 24.2% |
Society
| Indicator | Saulcy | Jura | National | Position? | Rank |
|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 5.1% | 16.5% | 18.9% |
Sunshine and temperatures: Saulcy
Frequently asked questions
What is the population of Saulcy?
Saulcy has 274 residents (2025), ranking 1,976 of 2,115 municipalities.
How big is Saulcy?
Saulcy covers 7.9 km², with a density of 35 people per km².
Is the population of Saulcy growing?
Between 2015 and 2025, the population of Saulcy went from 262 to 274, a change of +4.6%.
Where is Saulcy?
Saulcy is in Jura. It belongs to District de Delémont (district). Latitude 47.300, longitude 7.150.
Entities listed in the commercial register: what is the figure for Saulcy?
In Saulcy, “Entities listed in the commercial register” stands at 10 (2026), ranking 2,035 of 2,115 municipalities; the national median is 118.
Dwellings: what is the figure for Saulcy?
In Saulcy, “Dwellings” stands at 138 (2026), ranking 2,008 of 2,108 municipalities; the national median is 990.
How much electricity does a solar panel produce in Saulcy?
In Saulcy, a 1 kWp south-facing system tilted at 38° produces about 1,143 kWh a year.
Which municipalities border Saulcy?
The nearest to Saulcy are Lajoux (JU) (2.4 km), Saint-Brais (2.5 km), Rebévelier (3.3 km), Clos du Doubs (5.6 km), Les Genevez (JU) (5.7 km).