Ozun: population and statistics
Ozun has a population of 4,641 (2026) across 84.5 km², or 54.9 people per km². It ranks 852 of 3,181 localities by population. Its population is stable: −0.3% between 2016 and 2026.
- 4,641 residents
- 84.5 km²
- 55 people/km²
Key points
Among the 45 localities in Covasna County, Ozun ranks No. 12 by population.
Doctors per 1,000 inhabitants: 0.22 ‰ in Ozun, compared with an average of 1.99 ‰ in Covasna County and 3.53 ‰ nationally.
People leaving the municipality per 1,000 inhabitants: 11.0 ‰ in Ozun, compared with an average of 11.8 ‰ in Covasna County and 20.1 ‰ nationally.
Ozun: the most common activity among active businesses is Retail trade (except motor vehicles) (52 businesses).
Ozun in numbers
Where is Ozun?
Population of Ozun over time
Ozun had 4,657 residents in 2016 and 4,641 in 2026.
| Year | Population (by registered residence) |
|---|---|
| 2021 | 4,659 |
| 2022 | 4,634 |
| 2023 | 4,568 |
| 2024 | 4,585 |
| 2025 | 4,633 |
| 2026 | 4,641 |
Did you know?
- “Doctors per 1,000 inhabitants”: lower than in 95% of localities.
- “People leaving the municipality per 1,000 inhabitants”: lower than in 92% of localities.
- Its area is roughly equal to 11,835 football pitches.
- The nearest locality is Chichiș, 6.9 km away.
- The nearest more populous locality is Sfântu Gheorghe (59,845 residents), 11 km away.
All indicators for Ozun
Value for the locality, then the regional average and the national median (for counts: regional and national totals). The gauge places the locality between the lowest and highest value in the country.
Population
| Indicator | Ozun | Covasna County | National | Position? | Rank |
|---|---|---|---|---|---|
| People settling in the municipality per 1,000 inhabitants (2025) | 17.2 ‰ | 10.2 ‰ | 16.0 ‰ | ranked 1,345 of 3,163 | |
| People leaving the municipality per 1,000 inhabitants (2025) | 11.0 ‰ | 11.8 ‰ | 17.3 ‰ | ranked 2,922 of 3,163 | |
| Live births per 1,000 inhabitants (2025) | 8.0 ‰ | 7.5 ‰ | 6.9 ‰ | ranked 1,051 of 3,157 | |
| Deaths per 1,000 inhabitants (2025) | 14.0 ‰ | 11.0 ‰ | 13.0 ‰ | ranked 1,295 of 3,163 |
Housing
| Indicator | Ozun | Covasna County | National | Position? | Rank |
|---|---|---|---|---|---|
| Length of the drinking-water network per 1,000 inhabitants (2025) | 8.04 km | 5.18 km | 7.67 km | ranked 1,273 of 2,728 | |
| Building permits for residential buildings per 1,000 inhabitants (2025) | 1.29 ‰ | 1.25 ‰ | 1.53 ‰ | ranked 1,391 of 2,438 | |
| Existing dwellings (2025) | 2,390 | 96,240 | 10,177,161 | ranked 672 of 3,181 | |
| Dwellings per 1,000 inhabitants (2025) | 515.0 ‰ | 438.5 ‰ | 484.8 ‰ | ranked 1,260 of 3,163 | |
| Average living floor area per dwelling (m²) (2025) | 53.0 m² | 49.7 m² | 50.3 m² | ranked 1,253 of 3,163 | |
| Dwellings completed in the year per 1,000 inhabitants (2025) | 1.94 ‰ | 0.99 ‰ | 1.30 ‰ | ranked 667 of 1,926 |
Economy
| Indicator | Ozun | Covasna County | National | Position? | Rank |
|---|---|---|---|---|---|
| Active companies in the trade register per 1,000 inhabitants (2026) | 27.6 ‰ | 31.6 ‰ | 29.4 ‰ | ranked 1,729 of 3,163 | |
| Companies registered in the last 12 months per 1,000 inhabitants (2026) | 0.86 ‰ | 1.34 ‰ | 2.10 ‰ | ranked 2,668 of 3,163 |
Employment
| Indicator | Ozun | Covasna County | National | Position? | Rank |
|---|---|---|---|---|---|
| Average number of employees per 1,000 inhabitants (2024) | 73 ‰ | 242 ‰ | 71 ‰ | ranked 1,525 of 3,163 | |
| Registered unemployed as a share of labour resources (working-age population) (2026) | 4.5% | 3.9% | 2.3% | ranked 797 of 3,163 |
Tourism
| Indicator | Ozun | Covasna County | National | Position? | Rank |
|---|---|---|---|---|---|
| Tourist overnight stays per inhabitant (2025) | 0.6 nights | 3.2 | 0.4 | ranked 464 of 1,250 | |
| Tourist arrivals per 1,000 inhabitants (2025) | 217 ‰ | 835 ‰ | 200 ‰ | ranked 611 of 1,250 | |
| Tourist accommodation places per 1,000 inhabitants (2025) | 21.8 ‰ | 29.7 ‰ | 11.8 ‰ | ranked 448 of 1,362 |
Environment
| Indicator | Ozun | Covasna County | National | Position? | Rank |
|---|---|---|---|---|---|
| Drinking water distributed per inhabitant (m³) (2025) | 20.9 m³ | 33.4 m³ | 27.2 m³ | ranked 1,737 of 2,656 | |
| Length of the sewer network per 1,000 inhabitants (2025) | 7.56 km | 4.46 km | 4.05 km | ranked 345 of 1,695 |
Health
| Indicator | Ozun | Covasna County | National | Position? | Rank |
|---|---|---|---|---|---|
| Doctors per 1,000 inhabitants (2024) | 0.22 ‰ | 1.99 ‰ | 0.52 ‰ | ranked 2,669 of 2,833 | |
| Family doctors per 1,000 inhabitants (2024) | 0.22 ‰ | 0.45 ‰ | 0.46 ‰ | ranked 2,606 of 2,807 | |
| Pharmacists per 1,000 inhabitants (2024) | 0.65 ‰ | 0.74 ‰ | 0.47 ‰ | ranked 654 of 2,248 |
Education
| Indicator | Ozun | Covasna County | National | Position? | Rank |
|---|---|---|---|---|---|
| School population (children, pupils and students) per 1,000 inhabitants (2025) | 78 ‰ | 147 ‰ | 91 ‰ | ranked 2,122 of 3,158 | |
| Education units per 10,000 inhabitants (2025) | 2.2 per 10,000 inh. | 3.6 per 10,000 inh. | 3.6 per 10,000 inh. | ranked 2,489 of 3,122 |
Businesses by activity: Ozun
Active businesses in the business register with a recorded activity, by section and by activity (NACE Rev. 2). Only activities with at least 3 businesses are shown.
By industry section
- Wholesale and retail trade81 · 23.6%
- Manufacturing44 · 12.8%
- Transport and storage32 · 9.3%
- Administrative and support services32 · 9.3%
- Construction29 · 8.5%
- Professional, scientific and technical29 · 8.5%
- Agriculture, forestry and fishing18 · 5.2%
- Accommodation and food services18 · 5.2%
Most common activities
- Retail trade (except motor vehicles)52 · 15.2%
- Wholesale trade (except motor vehicles)50 · 14.6%
- Specialised construction activities26 · 7.6%
- Land transport and transport via pipelines26 · 7.6%
- Manufacture of food products23 · 6.7%
- Construction of buildings18 · 5.2%
- Food and beverage service activities15 · 4.4%
- Architectural and engineering activities; technical testing15 · 4.4%
- Crop and animal production, hunting and related services14 · 4.1%
- Other professional, scientific and technical activities14 · 4.1%
Frequently asked questions
What is the population of Ozun?
Ozun has 4,641 residents (2026), ranking 852 of 3,181 localities.
How big is Ozun?
Ozun covers 84.5 km², with a density of 55 people per km².
Is the population of Ozun growing?
Between 2016 and 2026, the population of Ozun went from 4,657 to 4,641, a change of −0.3%.
Where is Ozun?
Ozun is in Covasna County. Latitude 45.791, longitude 25.889.
Doctors per 1,000 inhabitants: what is the figure for Ozun?
In Ozun, “Doctors per 1,000 inhabitants” stands at 0.22 ‰ (2024), ranking 2,669 of 2,833 localities; the national median is 0.52 ‰.
People leaving the municipality per 1,000 inhabitants: what is the figure for Ozun?
In Ozun, “People leaving the municipality per 1,000 inhabitants” stands at 11.0 ‰ (2025), ranking 2,922 of 3,163 localities; the national median is 17.3 ‰.
Which localities border Ozun?
The nearest to Ozun are Chichiș (6.9 km), Reci (7.4 km), Dobârlău (7.9 km), Boroșneu Mare (9.0 km), Ilieni (9.3 km).