Oinacu: population and statistics
Oinacu has a population of 3,003 (2026) across 48.8 km², or 61.5 people per km². It ranks 1,585 of 3,181 localities by population. Its population is falling: −9.0% between 2016 and 2026.
- 3,003 residents
- 48.8 km²
- 62 people/km²
Key points
Among the 54 localities in Giurgiu County, Oinacu ranks No. 29 by population.
People settling in the municipality per 1,000 inhabitants: 42.6 ‰ in Oinacu, compared with an average of 18.3 ‰ in Giurgiu County and 18.5 ‰ nationally.
School population (children, pupils and students) per 1,000 inhabitants: 66 ‰ in Oinacu, compared with an average of 131 ‰ in Giurgiu County and 163 ‰ nationally.
Oinacu: the most common activity among active businesses is Retail trade (except motor vehicles) (20 businesses).
Oinacu in numbers
Where is Oinacu?
Population of Oinacu over time
Oinacu had 3,299 residents in 2016 and 3,003 in 2026.
| Year | Population (by registered residence) |
|---|---|
| 2021 | 3,160 |
| 2022 | 3,070 |
| 2023 | 3,054 |
| 2024 | 2,996 |
| 2025 | 2,979 |
| 2026 | 3,003 |
Did you know?
- “People settling in the municipality per 1,000 inhabitants”: higher than in 97% of localities.
- Its area is roughly equal to 6,835 football pitches.
- The nearest more populous locality is Giurgiu (59,934 residents), 7.2 km away.
All indicators for Oinacu
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 | Oinacu | Giurgiu County | National | Position? | Rank |
|---|---|---|---|---|---|
| People settling in the municipality per 1,000 inhabitants (2025) | 42.6 ‰ | 18.3 ‰ | 16.0 ‰ | ranked 102 of 3,163 | |
| People leaving the municipality per 1,000 inhabitants (2025) | 15.0 ‰ | 17.2 ‰ | 17.3 ‰ | ranked 2,148 of 3,163 | |
| Live births per 1,000 inhabitants (2025) | 3.0 ‰ | 7.5 ‰ | 6.9 ‰ | ranked 3,046 of 3,157 | |
| Deaths per 1,000 inhabitants (2025) | 24.3 ‰ | 14.3 ‰ | 13.0 ‰ | ranked 100 of 3,163 |
Housing
| Indicator | Oinacu | Giurgiu County | National | Position? | Rank |
|---|---|---|---|---|---|
| Length of the drinking-water network per 1,000 inhabitants (2025) | 9.96 km | 5.62 km | 7.67 km | ranked 910 of 2,728 | |
| Building permits for residential buildings per 1,000 inhabitants (2025) | 2.33 ‰ | 2.51 ‰ | 1.53 ‰ | ranked 794 of 2,438 | |
| Existing dwellings (2025) | 1,443 | 128,242 | 10,177,161 | ranked 1,627 of 3,181 | |
| Dwellings per 1,000 inhabitants (2025) | 480.5 ‰ | 499.3 ‰ | 484.8 ‰ | ranked 1,639 of 3,163 | |
| Average living floor area per dwelling (m²) (2025) | 56.3 m² | 50.9 m² | 50.3 m² | ranked 928 of 3,163 | |
| Dwellings completed in the year per 1,000 inhabitants (2025) | 1.67 ‰ | 2.42 ‰ | 1.30 ‰ | ranked 767 of 1,926 |
Economy
| Indicator | Oinacu | Giurgiu County | National | Position? | Rank |
|---|---|---|---|---|---|
| Active companies in the trade register per 1,000 inhabitants (2026) | 22.6 ‰ | 53.6 ‰ | 29.4 ‰ | ranked 2,189 of 3,163 | |
| Companies registered in the last 12 months per 1,000 inhabitants (2026) | 1.67 ‰ | 4.11 ‰ | 2.10 ‰ | ranked 1,965 of 3,163 |
Employment
| Indicator | Oinacu | Giurgiu County | National | Position? | Rank |
|---|---|---|---|---|---|
| Average number of employees per 1,000 inhabitants (2024) | 54 ‰ | 149 ‰ | 71 ‰ | ranked 2,079 of 3,163 | |
| Registered unemployed as a share of labour resources (working-age population) (2026) | 2.9% | 1.4% | 2.3% | ranked 1,276 of 3,163 |
Environment
| Indicator | Oinacu | Giurgiu County | National | Position? | Rank |
|---|---|---|---|---|---|
| Drinking water distributed per inhabitant (m³) (2025) | 38.6 m³ | 46.9 m³ | 27.2 m³ | ranked 718 of 2,656 |
Health
| Indicator | Oinacu | Giurgiu County | National | Position? | Rank |
|---|---|---|---|---|---|
| Doctors per 1,000 inhabitants (2024) | 0.67 ‰ | 1.40 ‰ | 0.52 ‰ | ranked 947 of 2,833 | |
| Family doctors per 1,000 inhabitants (2024) | 0.33 ‰ | 0.44 ‰ | 0.46 ‰ | ranked 2,137 of 2,807 | |
| Pharmacists per 1,000 inhabitants (2024) | 0.67 ‰ | 0.70 ‰ | 0.47 ‰ | ranked 599 of 2,248 |
Education
| Indicator | Oinacu | Giurgiu County | National | Position? | Rank |
|---|---|---|---|---|---|
| School population (children, pupils and students) per 1,000 inhabitants (2025) | 66 ‰ | 131 ‰ | 91 ‰ | ranked 2,582 of 3,158 | |
| Education units per 10,000 inhabitants (2025) | 3.3 per 10,000 inh. | 2.9 per 10,000 inh. | 3.6 per 10,000 inh. | ranked 1,683 of 3,122 |
Businesses by activity: Oinacu
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 trade33 · 20.6%
- Transport and storage22 · 13.8%
- Manufacturing17 · 10.6%
- Construction17 · 10.6%
- Administrative and support services13 · 8.1%
- Agriculture, forestry and fishing12 · 7.5%
- Accommodation and food services11 · 6.9%
- Professional, scientific and technical10 · 6.2%
Most common activities
- Retail trade (except motor vehicles)20 · 12.5%
- Wholesale trade (except motor vehicles)19 · 11.9%
- Land transport and transport via pipelines18 · 11.2%
- Specialised construction activities13 · 8.1%
- Warehousing and transport support activities12 · 7.5%
- Food and beverage service activities11 · 6.9%
- Construction of buildings10 · 6.2%
- Crop and animal production, hunting and related services9 · 5.6%
- Repair and installation of machinery and equipment6 · 3.8%
- Civil engineering6 · 3.8%
Frequently asked questions
What is the population of Oinacu?
Oinacu has 3,003 residents (2026), ranking 1,585 of 3,181 localities.
How big is Oinacu?
Oinacu covers 48.8 km², with a density of 62 people per km².
Is the population of Oinacu growing?
Between 2016 and 2026, the population of Oinacu went from 3,299 to 3,003, a change of −9.0%.
Where is Oinacu?
Oinacu is in Giurgiu County. Latitude 43.954, longitude 26.017.
People settling in the municipality per 1,000 inhabitants: what is the figure for Oinacu?
In Oinacu, “People settling in the municipality per 1,000 inhabitants” stands at 42.6 ‰ (2025), ranking 102 of 3,163 localities; the national median is 16.0 ‰.
School population (children, pupils and students) per 1,000 inhabitants: what is the figure for Oinacu?
In Oinacu, “School population (children, pupils and students) per 1,000 inhabitants” stands at 66 ‰ (2025), ranking 2,582 of 3,158 localities; the national median is 91 ‰.
Which localities border Oinacu?
The nearest to Oinacu are Giurgiu (7.2 km), Daia (7.3 km), Frătești (7.9 km), Gostinu (10 km), Băneasa (12 km).