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Troarn

Calvados · CU Caen la Mer · INSEE 14712

A food shop, a school and somewhere to eat or drink.

Partly served 46.4/100 · confidence: high· Better served than 40 % of the {n|commune|communes} of a similar size.

Identity

Troarn (INSEE 14712) is in Calvados (14), part of CU Caen la Mer. Population 3,439 (2023). [1]

INSEE density class: Bourgs ruraux (level 5). [2]

Commune nouvelle formed on 2017-01-01 from 2 former communes: Bures-sur-Dives (14114), Sannerville (14666). [3]

Data vintages: INSEE BPE 2025 · INSEE SIRENE 2026-09 · INSEE census (RP) 2023 · INSEE COG 2026 · INSEE density grid 2026 · Commune website 2026-10-24.

Permanent link: https://vivantrural.com/en/fr/14712-troarn

Vitality score

Vitality score 46.4/100 — Partly served (model fr-v0.2).

Confidence: high.

Better served than 40 % of the 6,367 communes of a similar size.

Compare this with communes of a similar size. The score measures how well a place is served relative to its own size band, and larger communes score higher as a rule — so it reads meaningfully against another village, and misleadingly against a town.

Measured but not scored in this model: Market. See the methodology for why.

ComponentValue (0–1)WeightContribution
Daily food0.28256.97
Social0.72014.09
Education0.22102.21
Health0.37103.74
Public & culture0.3151.54
Population trend0.6105.99
Housing mix0.9854.89

Services

What is here, at a glance

Food 3 of 6
Eating out 1 of 1
Cafés and bars 1 of 1
Schools 2 of 3
Health 2 of 4
Public services 1 of 1
Culture 1 of 2
Sport 1 of 2
Everyday services 3 of 3
Lodging 1 of 2
One square per service type, shaded by how many: none, one, a few, five or more. A blank square means none was counted — the sources do not distinguish “none here” from “not counted”.

A food shop, a school and somewhere to eat or drink. [4,5]

2 × Bakery (boulangerie) (LA BOULAGA · LA HUCHETTE DE TROARN). [4,5]

1 × Butcher (boucherie) (BOUCHERIE MODERNE). [4,5]

1 × Supermarket (JV DISTRIBUTION). [4,5]

6 × Restaurant (BURGER KING · TI ' PIZZA · LE CELTYS · LOS TACOS). [4,5]

4 × Café / bar (LE ROYAL). [5]

1 × Primary school (élémentaire) (MAIRIE). [4]

1 × Collège (COLLEGE MONTGOMERI). [4]

3 × GP (médecin généraliste) (XAVIER HERVIEU, MÉDECIN · VERONIQUE THOMAS-GIRARD, MÉDECIN · THOMAS ECOLIVET, MÉDECIN). [4]

1 × Pharmacy (GRANDE PHARMACIE DE TROARN). [4,5]

2 × Post office / agence postale (SANNERVILLE AP · LA POSTE). [4]

1 × Library (BIBLIOTHÈQUE MUNICIPALE). [4]

1 × Gym / sports hall (COMPLEXE SPORTIF D ORNANO). [4]

1 × Bank (CAISSE D'EPARGNE ET DE PREVOYANCE DE NORMANDIE). [4]

9 × Hairdresser (FAPELL · ATMOSF'HAIRS · NAILS BY FLEUR). [4,5]

1 × Fuel station (STATION SERVICE). [4]

1 × Hotel (HÔTEL LE CLOS NORMAND). [4,5]

Not counted, because the business register records them as closed: 1 × Restaurant, 1 × Hairdresser.

Not found in the commune: Grocery (épicerie / supérette), Nursery school (maternelle). [5,4]

All 25 service types, with per-source counts
TypeCountNamesSources
Bakery (boulangerie)2LA BOULAGA · LA HUCHETTE DE TROARNINSEE BPE 2 / INSEE SIRENE 4 [4,5]
Butcher (boucherie)1BOUCHERIE MODERNEINSEE BPE 1 / INSEE SIRENE 2 [4,5]
Grocery (épicerie / supérette)0INSEE SIRENE 2 / INSEE BPE 0 [5]
Supermarket1JV DISTRIBUTIONINSEE BPE 1 / INSEE SIRENE 1 [4,5]
Cheese shop (fromagerie)0INSEE SIRENE 0 [5]
Fishmonger0INSEE BPE 0 / INSEE SIRENE 0 [4,5]
Restaurant6BURGER KING · TI ' PIZZA · LE CELTYS · LOS TACOSINSEE BPE 6 / INSEE SIRENE 7 [4,5]
Café / bar4LE ROYALINSEE SIRENE 4 [5]
Nursery school (maternelle)0INSEE BPE 0 [4]
Primary school (élémentaire)1MAIRIEINSEE BPE 1 [4]
Collège1COLLEGE MONTGOMERIINSEE BPE 1 [4]
GP (médecin généraliste)3XAVIER HERVIEU, MÉDECIN · VERONIQUE THOMAS-GIRARD, MÉDECIN · THOMAS ECOLIVET, MÉDECININSEE BPE 3 [4]
Pharmacy1GRANDE PHARMACIE DE TROARNINSEE BPE 1 / INSEE SIRENE 2 [4,5]
Nurse0INSEE BPE 0 [4]
Dentist0INSEE BPE 0 [4]
Post office / agence postale2SANNERVILLE AP · LA POSTEINSEE BPE 2 [4]
Library1BIBLIOTHÈQUE MUNICIPALEINSEE BPE 1 [4]
Cinema0INSEE BPE 0 [4]
Gym / sports hall1COMPLEXE SPORTIF D ORNANOINSEE BPE 1 [4]
Swimming pool0INSEE BPE 0 [4]
Bank1CAISSE D'EPARGNE ET DE PREVOYANCE DE NORMANDIEINSEE BPE 1 [4]
Hairdresser9FAPELL · ATMOSF'HAIRS · NAILS BY FLEURINSEE BPE 9 / INSEE SIRENE 14 [4,5]
Fuel station1STATION SERVICEINSEE BPE 1 / INSEE SIRENE 0 [4]
Hotel1HÔTEL LE CLOS NORMANDINSEE BPE 1 / INSEE SIRENE 2 [4,5]
Campsite0INSEE BPE 0 / INSEE SIRENE 0 [4,5]

Market and village life

Weekly market (reported, unverified): Friday 8h30 à 12h30 place Paul Quellec. [6]

Trajectory

1968: 1,375 peak 2007: 3,712 2023: 3,439 axis from zero, so the slope compares with any other commune

Population 3,639 (2012) → 3,439 (2023): -5.5 % over 10 years. [7,1]

Population 3,129 (1990) → 3,439 (2023): 9.9 % over 30 years. [8,1]

Dwellings (2023): 1,593, of which 1.1 % second homes and 6.2 % vacant. [9]

Access and surroundings

Which way the everyday services lie

2.5 km5 kmPharmacy — 0.7 km SW (Troarn)
In the commune Bakery, Food shop, Primary school, GP Pharmacy — 0.7 km SW Straight-line, from the mairie, in the direction given. Services in the same town share a spoke. Distance is not travel time: a pass or an estuary can double it.

Bakery (Troarn): 0.1 km to the north-west (straight line). [10]

Food shop (Troarn): 0.1 km to the north (straight line). [10]

GP (Troarn): 0.2 km to the north-east (straight line). [10]

Pharmacy (Troarn): 0.7 km to the south-west (straight line). [10]

Primary school (Troarn): 0.3 km to the west (straight line). [10]

Climate

Where this sits nationally

Each track runs from the 5th to the 95th percentile of the 34,141 communes with that measurement; the tick is the median. A value beyond either end sits at the end and is marked ▸.

An average of 6 days a year at or above 30 °C and 39 days at or below 0 °C, over 23 complete years in 1995–2024. [11]

Measured at the ARGENCES weather station, 5 km away at 53 m; the village itself is at 34 m. [11]

Muggy days — a dew point at or above 18 °C — average 1 day a summer. [11]

Humidity measured at ST SYLVAIN_SAPC, 14 km away at 62 m, over 14 summers. [11]

An average of 743 mm of rain a year, spread over 131 days — about 5.7 mm on a day it rains. [11]

Rainfall measured at ARGENCES, 5 km away at 53 m. Rainfall is not adjusted for altitude: unlike temperature it has no simple gradient to correct by. [11]

Uncertainties

The market day comes from the commune's own website and has not been confirmed by a second source. [6]

References

  1. INSEE census (RP) 2023 — 14712/2023
  2. INSEE density grid 2026
  3. INSEE COG 2026
  4. INSEE BPE 2025
  5. INSEE SIRENE 2026-09
  6. Commune website 2026-10— https://troarn.fr/fr/rb/670919/marche-hebdomadaire-5— “Le marché hebdomadaire de Troarn se déroule le vendredi matin de 8h30 à 12h30 sur la place Paul Quellec”(unverified)
  7. INSEE census (RP) 2023 — 14712/2012
  8. INSEE census (RP) 2023 — 14712/1990
  9. INSEE census (RP) 2023 — 14712/logement/2023
  10. INSEE BPE 2025 — 14712
  11. Météo-France daily climatology 1995-2024

Villages like this one

Matched on size, density, second homes and which everyday shops and services are present — not on the score, so a village of the same kind that is doing better or worse shows up rather than being hidden.

CommuneDeptDistancePopulationScoreBandClimate vs here
Bourg-Blanc29325 km W3,57336.7Few servicesSimilar summers, milder winters.Summers feel about as humid.summer 87 % · winter 66 % · humidity 100 %
Échiré79311 km S3,54940.7Partly servedWarmer summers and milder winters.Summers feel about as humid.summer 49 % · winter 74 % · humidity 93 %
Longeville-lès-Saint-Avold57496 km E3,57250.3Partly servedWarmer summers and colder winters.Summers feel about as humid.summer 85 % · winter 84 % · humidity 100 %
Saint-Philbert-de-Bouaine85264 km SW3,65344.2Partly servedWarmer summers, similar winters.summer 72 % · winter 97 %
Frévent62216 km NE3,25946.1Partly servedSimilar summers, milder winters.Summers feel about as humid.summer 100 % · winter 84 % · humidity 93 %
Derval44201 km SW3,60146.6Partly servedWarmer summers, similar winters.summer 85 % · winter 97 %
Order by distance instead
CommuneDeptDistancePopulationScoreBandClimate vs here
Derval44201 km SW3,60146.6Partly servedWarmer summers, similar winters.summer 85 % · winter 97 %
Frévent62216 km NE3,25946.1Partly servedSimilar summers, milder winters.Summers feel about as humid.summer 100 % · winter 84 % · humidity 93 %
Saint-Philbert-de-Bouaine85264 km SW3,65344.2Partly servedWarmer summers, similar winters.summer 72 % · winter 97 %
Échiré79311 km S3,54940.7Partly servedWarmer summers and milder winters.Summers feel about as humid.summer 49 % · winter 74 % · humidity 93 %
Bourg-Blanc29325 km W3,57336.7Few servicesSimilar summers, milder winters.Summers feel about as humid.summer 87 % · winter 66 % · humidity 100 %
Longeville-lès-Saint-Avold57496 km E3,57250.3Partly servedWarmer summers and colder winters.Summers feel about as humid.summer 85 % · winter 84 % · humidity 100 %

Sort and compare these on the full list →

…and in much the same climate

The same match on size and services, narrowed to communes whose summers, winters and summer humidity are all close to Troarn's. All three are required, so this section is absent for the 11.8 % of communes with no humidity station near enough to measure: two temperature axes alone cannot tell a muggy coast from a dry one.

CommuneDeptDistancePopulationScoreBandClimate vs here
Noyal-Pontivy56234 km SW3,60649.6Partly servedMuch the same temperatures.Summers feel about as humid.summer 95 % · winter 97 % · humidity 100 %
Bapaume62241 km NE3,77964.2ServedMuch the same temperatures.Summers feel about as humid.summer 97 % · winter 97 % · humidity 100 %
Ribécourt-Dreslincourt60228 km E3,87148Partly servedMuch the same temperatures.Summers feel about as humid.summer 90 % · winter 89 % · humidity 93 %
Auneuil60160 km E2,89855Partly servedMuch the same temperatures.Summers feel about as humid.summer 87 % · winter 86 % · humidity 100 %
Saint-Aubin-du-Cormier35136 km SW4,20356.8Partly servedMuch the same temperatures.Summers feel about as humid.summer 95 % · winter 97 % · humidity 100 %
Loiron-Ruillé53136 km SW2,75858.2Partly servedMuch the same temperatures.Summers feel about as humid.summer 92 % · winter 92 % · humidity 93 %