Municipality · Trøndelag - Trööndelage

Inderøy: population and statistics

Inderøy has a population of 7,066 (2026) across 351.0 km², or 20.1 people per km². It ranks 146 of 357 municipalities by population. Its population is growing: +4.4% between 2016 and 2026.

  • 7,066 residents
  • 351.0 km²
  • 20 people/km²
  • 180 m
Location map: Inderøy

Key points

Among the 38 municipalities in Trøndelag - Trööndelage, Inderøy ranks No. 15 by population.

Share of population with immigrant background: 9.4% in Inderøy, compared with an average of 15.7% in Trøndelag - Trööndelage and 21.8% nationally.

Share with university or university college education: 33.8% in Inderøy, compared with an average of 37.5% in Trøndelag - Trööndelage and 38.3% nationally.

Largest business sector: Agriculture, forestry and fishing, with 32.1% of the area's business sites.

A 1 kWp solar panel tilted at 44° generates about 756 kWh a year here.

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Inderøy in numbers

Population
7,066
ranked 146 of 357 +4.4%
Population density
20people/km²
ranked 127 of 351
Area
351km²
ranked 246 of 357
Elevation
180m
ranked 177 of 357
Share of population with immigrant background
9.4%
ranked 333 of 351
Share with university or university college education
33.8%
ranked 55 of 351
Passenger cars in own-account transport per 1,000 inhabitants
635per 1,000 inh.
ranked 66 of 351
Share of inhabitants under 18
20.8%
ranked 71 of 351

All indicators for Inderøy

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.

Population

IndicatorInderøyTrøndelag - TrööndelageNationalPositionRank
Net migration per 1,000 inhabitants (2025)4.0 per 1,000 inh.3.2 per 1,000 inh.4.1 per 1,000 inh.ranked 177 of 351
Share of inhabitants aged 65 and over (2026)23.7%19.6%23.7%ranked 173 of 351
Share of inhabitants under 18 (2026)20.8%19.3%18.7%ranked 71 of 351

Housing

IndicatorInderøyTrøndelag - TrööndelageNationalPositionRank
Total dwellings (occupied and unoccupied) (2026)3,494252,6032,760,619ranked 152 of 357
Share of dwellings built before 1946 (2026)15.5%13.9%16.4%ranked 194 of 351
Share of dwellings built after 2000 (2026)28.1%29.2%21.8%ranked 89 of 351
Share of dwellings in detached, semi-detached and terraced houses (2026)87.4%67.6%89.9%ranked 216 of 351
Share of dwellings in blocks of flats (2026)7.8%25.7%4.4%ranked 107 of 351
Cabins and holiday homes per 1,000 inhabitants (2026)111.8 per 1,000 inh.105.8 per 1,000 inh.153.1 per 1,000 inh.ranked 218 of 351

Economy

IndicatorInderøyTrøndelag - TrööndelageNationalPositionRank
Establishments (2026)91255,147656,492ranked 144 of 357
Establishments per 1,000 inhabitants (2026)129.1 per 1,000 inh.112.7 per 1,000 inh.129.8 per 1,000 inh.ranked 180 of 351
Median income before tax (gross income) (2024)514,700 NOK–500,900 NOKranked 128 of 351
Active businesses in the Central Coordinating Register (2026)1,209 per 1,000 inh.74,237 per 1,000 inh.915,761 per 1,000 inh.ranked 139 of 357
Active businesses in the register per 1,000 inhabitants (2026)171.1 per 1,000 inh.151.7 per 1,000 inh.167.1 per 1,000 inh.ranked 164 of 351
Businesses registered in the last 12 months per 1,000 inhabitants (2026)11.7 per 1,000 inh.12.1 per 1,000 inh.11.9 per 1,000 inh.ranked 181 of 351

Employment

IndicatorInderøyTrøndelag - TrööndelageNationalPositionRank
Employed persons as a percentage of the population aged 15–74 (2025)68.2%68.5%67.5%ranked 152 of 351
Registered unemployed as a share of the population aged 15–74 (2025)1.2%1.0%0.9%ranked 72 of 351

Transport

IndicatorInderøyTrøndelag - TrööndelageNationalPositionRank
Passenger cars in own-account transport per 1,000 inhabitants (2025)635 per 1,000 inh.516 per 1,000 inh.591 per 1,000 inh.ranked 66 of 351
Share of electric cars among passenger cars in own-account transport (2025)26.1%31.4%19.7%ranked 92 of 351

Society

IndicatorInderøyTrøndelag - TrööndelageNationalPositionRank
Share of population with immigrant background (2025)9.4%15.7%15.2%ranked 333 of 351

Health

IndicatorInderøyTrøndelag - TrööndelageNationalPositionRank
Life expectancy at birth (average of women and men) (2025)83.2 years83.282.8ranked 92 of 351

Education

IndicatorInderøyTrøndelag - TrööndelageNationalPositionRank
Share with university or university college education (2025)33.8%37.5%27.5%ranked 55 of 351

Population of Inderøy over time

6,7196,8506,9807,1112016: 6,7692017: 6,8002018: 6,7852019: 6,8042020: 6,8162021: 6,7642022: 6,7942023: 6,8412024: 6,9382025: 7,0312026: 7,066201620182020202220242026

Inderøy had 6,769 residents in 2016 and 7,066 in 2026.

YearPopulation
20216,764
20226,794
20236,841
20246,938
20257,031
20267,066

Where is Inderøy?

Business sectors: Inderøy

Share of each sector in total business sites; “×1.5” means the sector is 1.5 times more common than nationally.

Sunshine and temperatures: Inderøy

Annual solar output
756kWh
for 1 kWp tilted at 44°
Warmest month
15.6°C
July
Coldest month
−2.1°C
January
Most productive month
114kWh
May

Jan: 7 kWhJanFeb: 28 kWhFebMar: 68 kWhMarApr: 98 kWhAprMay: 114 kWhMayJun: 112 kWhJunJul: 111 kWhJulAug: 97 kWhAugSep: 66 kWhSepOct: 40 kWhOctNov: 13 kWhNovDec: 2 kWhDec0 °CJan: −2.1 °CFeb: −2.0 °CMar: 0.3 °CApr: 4.7 °CMay: 9.3 °CJun: 13.2 °CJul: 15.6 °CAug: 14.4 °CSep: 10.6 °COct: 5.5 °CNov: 1.0 °CDec: −1.5 °C
Monthly solar output (kWh per 1 kWp)Average temperature (°C)

Frequently asked questions

What is the population of Inderøy?

Inderøy has 7,066 residents (2026), ranking 146 of 357 municipalities.

How big is Inderøy?

Inderøy covers 351.0 km², with a density of 20 people per km².

Is the population of Inderøy growing?

Between 2016 and 2026, the population of Inderøy went from 6,769 to 7,066, a change of +4.4%.

Where is Inderøy?

Inderøy is in Trøndelag - Trööndelage. Latitude 63.899, longitude 11.220.

Share of population with immigrant background: what is the figure for Inderøy?

In Inderøy, “Share of population with immigrant background” stands at 9.4% (2025), ranking 333 of 351 municipalities; the national median is 15.2%.

Share with university or university college education: what is the figure for Inderøy?

In Inderøy, “Share with university or university college education” stands at 33.8% (2025), ranking 55 of 351 municipalities; the national median is 27.5%.

How much electricity does a solar panel produce in Inderøy?

In Inderøy, a 1 kWp south-facing system tilted at 44° produces about 756 kWh a year.

Which municipalities border Inderøy?

The nearest to Inderøy are Verdal (18 km), Levanger - Levangke (18 km), Steinkjer - Stïentje (19 km), Indre Fosen (39 km), Frosta (39 km).