Location map: Secu
Locality · Dolj County

Secu: population and statistics

Secu has a population of 939 (2026) across 29.2 km², or 32.2 people per km². It ranks 3,073 of 3,181 localities by population. Its population is falling: −11.2% between 2016 and 2026.

  • 939 residents
  • 29.2 km²
  • 32 people/km²

Key points

Among the 111 localities in Dolj County, Secu ranks No. 108 by population.

Live births per 1,000 inhabitants: 2.1 ‰ in Secu, compared with an average of 6.7 ‰ in Dolj County and 6.7 ‰ nationally.

Education units per 10,000 inhabitants: 10.6 in Secu, compared with an average of 3.2 per 10,000 inh. in Dolj County and 3.1 per 10,000 inh. nationally.

Secu: the most common activity among active businesses is Crop and animal production, hunting and related services (7 businesses).

Secu in numbers

Population (by registered residence)
939
ranked 3,073 of 3,181
−11.2%over 10 years
2016–2026
Population density
32people/km²
ranked 2,288 of 3,163
Area
29.2km²
ranked 2,880 of 3,181
Live births per 1,000 inhabitants
2.1‰
ranked 3,120 of 3,157
Education units per 10,000 inhabitants
10.6per 10,000 inh.
ranked 92 of 3,122
Average living floor area per dwelling (m²)
33.6m²
ranked 3,066 of 3,163
Family doctors per 1,000 inhabitants
1.06‰
ranked 106 of 2,807

Where is Secu?

Population of Secu over time

9009501,0001,0501,100201620182020202220242026
Population, 2016–2026

Secu had 1,058 residents in 2016 and 939 in 2026.

YearPopulation (by registered residence)
20211,028
20221,016
2023989
2024969
2025964
2026939

Did you know?

All indicators for Secu

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.

SecuNational medianHover over or tap a bar to see what it shows.

Population

IndicatorSecuDolj CountyNationalPosition?Rank
People settling in the municipality per 1,000 inhabitants (2025)12.8 ‰17.6 ‰16.0 ‰ranked 2,292 of 3,163
People leaving the municipality per 1,000 inhabitants (2025)27.7 ‰18.6 ‰17.3 ‰ranked 137 of 3,163
Live births per 1,000 inhabitants (2025)2.1 ‰6.7 ‰6.9 ‰ranked 3,120 of 3,157
Deaths per 1,000 inhabitants (2025)14.9 ‰12.8 ‰13.0 ‰ranked 1,086 of 3,163

Housing

IndicatorSecuDolj CountyNationalPosition?Rank
Length of the drinking-water network per 1,000 inhabitants (2025)7.77 km5.11 km7.67 kmranked 1,343 of 2,728
Existing dwellings (2025)688309,49710,177,161ranked 2,940 of 3,181
Dwellings per 1,000 inhabitants (2025)732.7 ‰469.0 ‰484.8 ‰ranked 200 of 3,163
Average living floor area per dwelling (m²) (2025)33.6 m²51.3 m²50.3 m²ranked 3,066 of 3,163

Economy

IndicatorSecuDolj CountyNationalPosition?Rank
Active companies in the trade register per 1,000 inhabitants (2026)24.5 ‰55.2 ‰29.4 ‰ranked 2,020 of 3,163
Companies registered in the last 12 months per 1,000 inhabitants (2026)3.19 ‰3.58 ‰2.10 ‰ranked 820 of 3,163

Employment

IndicatorSecuDolj CountyNationalPosition?Rank
Average number of employees per 1,000 inhabitants (2024)39 ‰215 ‰71 ‰ranked 2,641 of 3,163
Registered unemployed as a share of labour resources (working-age population) (2026)9.9%5.0%2.3%ranked 224 of 3,163

Environment

IndicatorSecuDolj CountyNationalPosition?Rank
Drinking water distributed per inhabitant (m³) (2025)36.2 m³29.3 m³27.2 m³ranked 834 of 2,656

Health

IndicatorSecuDolj CountyNationalPosition?Rank
Doctors per 1,000 inhabitants (2024)1.06 ‰5.69 ‰0.52 ‰ranked 456 of 2,833
Family doctors per 1,000 inhabitants (2024)1.06 ‰0.65 ‰0.46 ‰ranked 106 of 2,807
Pharmacists per 1,000 inhabitants (2024)1.06 ‰1.39 ‰0.47 ‰ranked 203 of 2,248

Education

IndicatorSecuDolj CountyNationalPosition?Rank
School population (children, pupils and students) per 1,000 inhabitants (2025)104 ‰172 ‰91 ‰ranked 1,120 of 3,158
Education units per 10,000 inhabitants (2025)10.6 per 10,000 inh.3.2 per 10,000 inh.3.6 per 10,000 inh.ranked 92 of 3,122

Businesses by activity: Secu

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

Most common activities

Frequently asked questions

What is the population of Secu?

Secu has 939 residents (2026), ranking 3,073 of 3,181 localities.

How big is Secu?

Secu covers 29.2 km², with a density of 32 people per km².

Is the population of Secu growing?

Between 2016 and 2026, the population of Secu went from 1,058 to 939, a change of −11.2%.

Where is Secu?

Secu is in Dolj County. Latitude 44.477, longitude 23.299.

Live births per 1,000 inhabitants: what is the figure for Secu?

In Secu, “Live births per 1,000 inhabitants” stands at 2.1 ‰ (2025), ranking 3,120 of 3,157 localities; the national median is 6.9 ‰.

Education units per 10,000 inhabitants: what is the figure for Secu?

In Secu, “Education units per 10,000 inhabitants” stands at 10.6 per 10,000 inh. (2025), ranking 92 of 3,122 localities; the national median is 3.6 per 10,000 inh.

Which localities border Secu?

The nearest to Secu are Grecești (4.3 km), Argetoaia (6.9 km), Botoșești-Paia (8.6 km), Gogoșu (9.1 km), Breznița-Motru (11 km).