Location map: Romoos
Municipality · Wahlkreis Entlebuch · Lucerne

Romoos: population and statistics

Romoos has a population of 640 (2025) across 37.4 km², or 17.1 people per km². It ranks 1,693 of 2,115 municipalities by population. Its population is falling: −5.3% between 2015 and 2025.

  • 640 residents
  • 37.4 km²
  • 17 people/km²
  • 811 m

Key points

Among the 79 municipalities in Lucerne, Romoos ranks No. 79 by population.

Oil or gas heating systems: 7.2% in Romoos, compared with an average of 49.7% in Lucerne and 61.7% nationally.

Share of jobs in services: 23.3% in Romoos, compared with an average of 69.3% in Lucerne and 73.4% nationally.

A 1 kWp solar panel tilted at 38° generates about 1,135 kWh a year here.

Romoos in numbers

Population
640
ranked 1,693 of 2,115
−5.3%over 10 years
2015–2025
Population density
17people/km²
ranked 1,756 of 1,806
Area
37.4km²
ranked 238 of 2,110
Elevation
811m
ranked 350 of 2,114
Oil or gas heating systems
7.2%
ranked 1,805 of 1,806
Share of jobs in services
23.3%
ranked 1,783 of 1,804
Share of foreign nationals
4.7%
ranked 1,769 of 1,811
Entities in the commercial register per 1,000 inhabitants
40.6
ranked 1,748 of 1,811

Where is Romoos?

Population of Romoos over time

630640650660670680201520172019202120232025
Population, 2015–2025

Romoos had 676 residents in 2015 and 640 in 2025.

YearPopulation
2020656
2021639
2022638
2023652
2024661
2025640

Did you know?

All indicators for Romoos

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.

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

Population

IndicatorRomoosLucerneNationalPosition?Rank
Share of people aged 65 and over (2025)22.5%19.4%20.7%ranked 616 of 1,811

Housing

IndicatorRomoosLucerneNationalPosition?Rank
Dwellings (2026)343219,0354,927,050ranked 1,712 of 2,108
Dwellings in buildings built before 1946 (2026)39.6%16.6%23.3%ranked 284 of 1,806
Dwellings in buildings built since 2001 (2026)17.8%29.3%25.3%ranked 1,386 of 1,806
Share of single-family houses among residential buildings (2026)59.4%49.1%69.5%ranked 1,388 of 1,806

Energy

IndicatorRomoosLucerneNationalPosition?Rank
Oil or gas heating systems (2026)7.2%49.7%53.5%ranked 1,805 of 1,806
Heat pumps as main heating (2026)9.2%25.3%13.7%ranked 1,308 of 1,806
Wood heating systems (2026)71.5%13.2%12.4%ranked 6 of 1,806
District heating (2026)7.2%6.7%1.4%ranked 342 of 1,806
Photovoltaic installations (2026)2716,268329,600ranked 1,859 of 2,108
Installed photovoltaic capacity per 1,000 inhabitants (2026)2,106 kW1,343 kW1,134 kWranked 184 of 1,806
Rooftop solar electricity potential (2026)12.0 GWh/year3,326 GWh/year64,783 GWh/yearranked 1,417 of 2,114
Rooftop solar potential per inhabitant (2026)18,688 kWh/inh.7,532 kWh/inh.9,356 kWh/inh.ranked 113 of 1,810

Economy

IndicatorRomoosLucerneNationalPosition?Rank
Establishments (2024)10334,265728,011ranked 1,236 of 2,112
Entities listed in the commercial register (2026)2634,626762,757ranked 1,861 of 2,115
Entities in the commercial register per 1,000 inhabitants (2026)40.678.464.9ranked 1,748 of 1,811
Share of limited companies (AG, GmbH) among registered entities (2026)61.5%74.5%65.7%ranked 1,262 of 1,808
Share of sole proprietorships among registered entities (2026)26.9%20.6%29.0%ranked 1,093 of 1,808

Employment

IndicatorRomoosLucerneNationalPosition?Rank
Jobs (2024)287273,9705,679,518ranked 1,442 of 2,111
Jobs per 1,000 inhabitants (2024)448.4620.6362.9ranked 614 of 1,810
Share of jobs in services (2024)23.3%69.3%63.6%ranked 1,783 of 1,804
Share of jobs in industry and construction (2024)12.5%24.2%24.2%ranked 1,443 of 1,776

Society

IndicatorRomoosLucerneNationalPosition?Rank
Share of foreign nationals (2025)4.7%21.9%18.9%ranked 1,769 of 1,811

Sunshine and temperatures: Romoos

Annual solar output
1,135kWh
for 1 kWp tilted at 38°
Warmest month
16.2°C
July
Coldest month
−1.5°C
January
Most productive month
127kWh
July

0100200300−10°0°10°20°JanFebMarAprMayJunJulAugSepOctNovDec
Monthly sunshine (kWh/m²)Average temperature (°C)

Frequently asked questions

What is the population of Romoos?

Romoos has 640 residents (2025), ranking 1,693 of 2,115 municipalities.

How big is Romoos?

Romoos covers 37.4 km², with a density of 17 people per km².

Is the population of Romoos growing?

Between 2015 and 2025, the population of Romoos went from 676 to 640, a change of −5.3%.

Where is Romoos?

Romoos is in Lucerne. It belongs to Wahlkreis Entlebuch (district). Latitude 47.010, longitude 8.027.

Oil or gas heating systems: what is the figure for Romoos?

In Romoos, “Oil or gas heating systems” stands at 7.2% (2026), ranking 1,805 of 1,806 municipalities; the national median is 53.5%.

Share of jobs in services: what is the figure for Romoos?

In Romoos, “Share of jobs in services” stands at 23.3% (2024), ranking 1,783 of 1,804 municipalities; the national median is 63.6%.

How much electricity does a solar panel produce in Romoos?

In Romoos, a 1 kWp south-facing system tilted at 38° produces about 1,135 kWh a year.

Which municipalities border Romoos?

The nearest to Romoos are Doppleschwand (2.3 km), Entlebuch (3.4 km), Hasle (LU) (3.9 km), Wolhusen (6.8 km), Schüpfheim (6.8 km).