Municipality Dol pri Ljubljani, which is part of the Osrednjeslovenska statistical region, measures 33 km2; this ranks it 167th among Slovene municipalities.
Statistical data for 2012 reveal the following:
In the middle of 2012 about 5,600 people (about 2,800 men and 2,800 women) were living in the municipality, which ranks Dol pri Ljubljani 92th among Slovene municipalities. The population density was 169 people per square kilometre, which was higher than the national average of 101 people per square kilometre.
The number of live births was higher than the number of deaths, which means that natural increase per 1,000 population in the municipality was positive. It was 11.0 (in Slovenia 1.3). The number of people who moved from the municipality was lower than the number of people who moved into the municipality, so net migration per 1,000 population in the municipality was positive. It was 8.2. The sum of natural increase and net migration per 1,000 population in the municipality was positive. It was 19.2 (in Slovenia 1.6).
The mean age of people in Dol pri Ljubljani was 38.5 years, which was lower than the national average (42).
In contrast to most Slovene municipalities, in Dol pri Ljubljani the number of young people was higher than the number of old people: there were 72 people, aged 65 or more, per 100 people aged 0–14. This ratio shows that the value of the ageing index was lower than the national average of 118. It also shows that the mean age of people in Dol pri Ljubljani is growing more slowly than in Slovenia as a whole. Data by sex show that the ageing index for women was in all Slovene municipalities higher than the ageing index for men. In Dol pri Ljubljani – in contrast to most Slovene municipalities – fewer women were 65+ years old than 14 or less; for men the situation was the same.
Dol pri Ljubljani had 2 kindergartens. They were attended by 286 children or 73% of all children aged 1–5, which was less than the national average of 75%. In the school year 2012/2013 basic schools in Dol pri Ljubljani were attended by about 560 pupils, while various upper secondary schools were attended by about 220 pupils. There were 50 students and 8 graduates per 1,000 people in the municipality; in Slovenia the averages were 47 per 1,000 and 10 per 1,000, respectively.
Among people aged 15–64 (i.e. working age population) about 64% were persons in employment (i.e. persons in paid employment or self-employed persons), which is more than the national average of 57%.
The registered unemployment rate was 7.4%, which is less than the national average (12%). As in most Slovene municipalities, more women than men were unemployed.
In Dol pri Ljubljani, average monthly gross earnings per person employed by legal persons were about 15% higher than the annual average of monthly earnings for Slovenia; and net earnings about 13% higher.
In 2012, there were 374 dwellings per 1,000 population. About 74% of dwellings had at least three rooms. Average size of dwellings in the municipality was 95 m2.
About every other person in Dol pri Ljubljani had a car (54 passenger cars per 100 population); cars in this municipality were on average 8 years old.
In 2012, 246 kg of municipal waste per person was collected in Dol pri Ljubljani, which is 81 kg less than on average in Slovenia.