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Saint-Didier-de-la-Tour, France

Rhône-Alpes · France

Saint-Didier-de-la-Tour is a small town in Rhône-Alpes, France with a population of 1,535. Elevation: 1,243 ft (379 m). Average temperature: 54°F (12°C).

Data updated June 2026

3.2 /5.0
B Good
1,535 Population 817/sq mi density
1,243 ft Elevation 379 meters
54°F Avg Temperature 12°C
45.4 in Annual Rain
Europe / Paris Timezone
$28,350 Median Income
B
Overall
3.2 / 5.0
Good overall score based on economy, affordability, safety and education
C+
Economy
2.7 / 5.0
$28,350 median income, 8.0% unemployment
B+
Affordability
3.7 / 5.0
$147,600 home value, $738/mo rent

Discover Saint-Didier-de-la-Tour, France

Explore over 40 sections covering people, economy, housing, health, crime, climate, community, costs, trends, schools, colleges, hospitals, treatment centers, industries, museums, libraries, breweries, farmers markets, grocery stores, pharmacies, campgrounds, parks, trails, stadiums, ski resorts, daycare centers, nursing homes, churches, fire stations, cell towers, bridges, power plants, EV stations, prisons, radio stations, airports, police stations, post offices, Amtrak stations, superfund sites, UNESCO sites, and more.
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Full City Profile

About Saint-Didier-de-la-Tour

Saint-Didier-de-la-Tour

Saint-Didier-de-la-Tour is a commune in the Isère department in southeastern France. It is often referred to as "La Cassôla", after a spring in the village, which has heavily coloured waters.

People

Population1,535
Density817/mi²

Economy

C+
Median Income$28,350
Unemployment8.0%
Poverty0.1%

Housing

B+
Home Value$147,600
Rent$738
Housing Units614
Rent Burden25.0%

Climate

Avg Temp54°F (12°C)
Rain45.4 in/yr
Sunny Days269/yr
Elevation1,243 ft (379 m)
Population1,535
Population Density817 / sq mi
Elevation1,243 ft (379 m)
Coordinates45.5576°, 5.4803°
TimezoneEurope/Paris
Country🇫🇷 France
State / ProvinceRhône-Alpes
Average Temperature54°F (12°C)
January Average38°F (3°C)
July Average71°F (22°C)
Annual Precipitation45.4 inches (1,153 mm)
Annual Snowfall7.8 inches (20 cm)
Median Household Income$28,350

About Saint-Didier-de-la-Tour

Saint-Didier-de-la-Tour is a small town in France (Rhône-Alpes) with a population of 1,535. The city sits at an elevation of 1,243 feet (379 meters) above sea level. The average annual temperature is 54°F (12°C). Temperatures range from 38°F in January to 71°F in July. Annual precipitation averages 45.4 inches. The timezone is Europe/Paris.

The median household income in Saint-Didier-de-la-Tour is $28,350, which is 62% below the national average of $75,149. The unemployment rate is 8.0% (above the 3.6% US average). 0.1% of residents live below the poverty line, lower than the national rate of 12.4%. The area has 92 business establishments.

Income: Saint-Didier-de-la-Tour vs France

Commute Mode

Income

Median HH Income$28,350
62% below France avg

Employment & Poverty

Unemployment8.0%
122% above France avg
Poverty Rate0.1%
99% below France avg
Establishments (County)92

Business (County)

Tax & Cost of Living

Commute & Transportation

Walkability

The median home value in Saint-Didier-de-la-Tour is $147,600, 48% below the national median of $281,900. Monthly rent averages $738 (37% below the national average of $1,163). There are 614 total housing units in the city. 25.0% of renters spend 30% or more of their income on housing. The home price-to-income ratio is 5.2x, above the traditionally affordable threshold of 3-4x.

Home Value Sources

Ownership Split

Home Values

Census Median$147,600
48% below France avg

Real Estate Market (Redfin)

Rental Costs

Census Median Rent$738
37% below France avg
Rent Burden25.0%

Ownership & Property

Housing Units614

Property Tax

Saint-Didier-de-la-Tour experiences four distinct seasons with an average annual temperature of 54°F (12°C). Winters average 38°F in January while summers reach 71°F in July. The area gets 269 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 45.4 inches. The area receives 7.8 inches of snow annually. The city sits at an elevation of 1,243 feet.

Temperature

38°F Jan (3°C) 71°F Jul (22°C)
Annual Average54.1°F
0% below France avg
January Average38°F (3°C)
July Average71°F (22°C)
Sunny Days269 days/yr

Geography

Elevation1,243 ft (379 m)
Area1.9 sq mi (4.9 km²)
Population Density817/sq mi
Coordinates45.5576°N, 5.4803°W
TimezoneEurope/Paris

Precipitation & Snow

Annual Rainfall 45.4"
19% above France avg
Snowfall 7.8"
Wettest Month (Oct) 4.49"
Driest Month (Jul) 2.87"

Air Quality

Earthquake History

721 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.8. Most recent: M3.3 on May 6, 2025.

Apr 7, 2014 7 km SE of Guillestre, France M4.8 143 km
Feb 11, 1991 5 km ESE of Briançon, France M4.6 123 km
Dec 14, 1994 7 km SSE of Amancy, France M4.5 85 km
Mar 12, 2022 3 km S of Faverges, France M4.5 65 km
Jul 15, 1996 3 km NE of Chilly, France M4.5 64 km
May 24, 1995 7 km NE of Le Chenit, Switzerland M4.4 137 km
Jul 23, 1996 4 km W of Choisy, France M4.4 64 km
Jun 30, 2010 3 km NW of Saint-Martin-de-Belleville, France M4.3 79 km
Jan 11, 1999 2 km W of Saint-Paul-de-Varces, France M4.2 55 km
Feb 26, 2012 13 km ESE of Embrun, France M4.2 146 km
Feb 18, 1996 13 km ESE of Saint-Martin-de-Queyrières, France M4.1 132 km
Jan 11, 2006 1 km S of Saint-Rambert-en-Bugey, France M4.1 42 km
Jan 7, 2013 7 km SE of Saint-Martin-de-Queyrières, France M4.1 126 km
May 30, 2001 6 km N of Beaufort, France M4.1 89 km
May 25, 2003 4 km ESE of Valloire, France M4.0 90 km
Feb 17, 2008 8 km N of Saint-Rhémy, Italy M4.0 137 km
Feb 14, 1990 4 km SE of Saint-Paul-en-Chablais, France M4.0 128 km
Sep 13, 1999 1 km NE of Biol, France M4.0 9 km
May 15, 1997 4 km WNW of Modane, France M3.9 97 km
Feb 23, 2001 2 km E of Martigny-Ville, Switzerland M3.9 139 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

1 tsunami recorded within 500 km.

Year Location Cause Max Wave Deaths Distance
563 LAKE GENEVA Meteorological 137 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

1 volcano within 200 km. Closest: Chaine des Puys (197 km).

Name Type Elevation Last Eruption Distance
Chaine des Puys Lava dome(s) 1,464 m (4,803 ft) -4040 197 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 38°F (3°C) 3.0 in
February 38°F (3°C) 3.0 in
March 44°F (7°C) 3.2 in
April 49°F (9°C) 3.6 in
May 57°F (14°C) 4.1 in
June 63°F (17°C) 3.7 in
July 71°F (22°C) 2.9 in Warmest, Driest
August 67°F (20°C) 2.9 in
September 61°F (16°C) 4.5 in
October 52°F (11°C) 4.5 in Wettest
November 43°F (6°C) 3.9 in
December 37°F (3°C) 3.2 in Coldest

Saint-Didier-de-la-Tour has a seasonal temperature swing of 33°F / from 37°F in December to 71°F in July. Total annual precipitation is 42.3 inches, with October being the wettest month (4.5") and July the driest (2.9").

View full weather details →

Schools in Saint-Didier-de-la-Tour

2 public schools (NCES 2022-23 data).

School Level Enrollment Teachers Student/Teacher
École primaire "Les Ptits Cassolards" (Élémentaire)
École primaire "Les Ptits Cassolards" (Maternelle)
View full schools details →

Radio Stations near Saint-Didier-de-la-Tour

12 stations within ~55 km.

Station Genre Quality
Radio Campus Grenoble 90.8 MP3
Alpes 1 Grenoble MP3 128 kbps
Max Radio Grenoble dance, dance music MP3 128 kbps
Radio RKS local, local radio AAC 128 kbps
Radio Campus Grenoble MP3
Radio New's FM MP3 192 kbps
All Piano Radio classical, classical piano MP3 128 kbps
Couleurs FM Nord-Isère local, local radio MP3 192 kbps
Radio Italienne de Grenoble MP3 128 kbps
Air Gay Radio (GB) AAC 64 kbps
Radio Couleur Chartreuse MP3
Radio Grésivaudan local news, local radio MP3 320 kbps

Museums in Saint-Didier-de-la-Tour

NameTypeAddressPhoneAnnual Revenue
Caves de Chartreuse
La Grange Dimière
Le Repaire Louis Mandrin
Maison d'Izieu, mémorial des enfants juifs exterminés
Maison Ravier
Minéralogica
Musée
Musée archéologique du lac de Paladru
Musée de Bourgoin-Jallieu
Musée de Bressieux
Musée de la Lauze
Musée de la Machine à Bois
Musée des Liqueurs Cherry Rocher
Musée des Tisserands
Musée Gallo-Romain d'Aoste
Musée Gallo-Romain d'Aoste
Musée Hector-Berlioz
Musée Mainssieux
Musée Paléoécologique de Cerin
Musée-galerie Clauorum
Musée-Maison du Patrimoine
Museo Galletti
Museum of the wooden-sole galosh

Libraries in Saint-Didier-de-la-Tour

NameAddressStaffAnnual VisitsCirculationCollectionPrograms
Bibliothèque0.0
Bibliothèque0.0
Bibliothèque0.0
Bibliothèque0.0
Bibliothèque0.0
Bibliothèque0.0
Bibliothèque de La Buisse0.0
Bibliothèque de la Fontaine0.0
Bibliothèque de Paladru0.0
Bibliothèque de Saint Etienne de Crossey0.0
Bibliothèque du Pin - René Pellat0.0
Bibliothèque Intercommunale0.0
Bibliothèque municipale0.0
Bibliothèque municipale0.0
Bibliothèque municipale0.0
Bibliothèque municipale0.0
Bibliothèque municipale0.0
Bibliothèque municipale0.0
Bibliothèque municipale0.0
Bibliothèque municipale0.0
Bibliothèque municipale0.0
Bibliothèque municipale de Crémieu0.0
Bibliothèque municipale de Montagnieu0.0
Bibliothèque municipale La Fontaine0.0
Espace Culturel Romagnieu0.0
Francine Carles0.0
La Dôme0.0
La Fée Verte0.0
La Sirène0.0
Les Mots Passant0.0
Médiathèque0.0
Médiathèque0.0
Médiathèque0.0
Médiathèque0.0
Médiathèque0.0
Mediathèque0.0
Médiathèque Bièvre Isère0.0
Médiathèque Bièvre Isère0.0
Médiathèque Biévre-Isére0.0
Médiathèque Claudie Gallay0.0
Médiathèque de Belley0.0
Médiathèque de Bourgoin-Jallieu0.0
Médiathèque de Champfleuri0.0
Médiathèque de Ruy-Montceau0.0
Médiathèque départementale de l'Ain0.0
Médiathèque des Vallons de la Tour0.0
Médiathèque des Vallons de la Tour0.0
Médiathèque et ludothèque0.0
Médiathèque George Sand0.0
Médiathèque La Traversée0.0
Médiathèque Les Abrets en Dauphiné0.0
Médiathèque Les Rondiers0.0
Médiathèque municipale0.0
Médiathèque municipale0.0
Médiathèque Philippe Vial0.0
Pages & Partage0.0

Farmers Markets in Saint-Didier-de-la-Tour

NameAddressSeasonHoursOrganicWebsite
Ferme de la Cassole
Les Halles
Les Halles
Marché
Marché
Marché de Charavines
Marché de Voiron
marché du lundi
Marché hebdomadaire de Belley

Castles in Saint-Didier-de-la-Tour

1 castles within city radius — OpenStreetMap data

Maison forte de la Maison Blanche

Breweries in Saint-Didier-de-la-Tour

NameTypeAddressPhoneWebsite
Brasserie des Faux Semblables
Brasserie des Ursulines
Brasserie Thetys
L'écume du Guier
La Bi'nche
La Dauphine
La Gevrinoise - Brasserie artisanale
La Maiz'
Les Bières du Temps

Stadiums & Teams in Saint-Didier-de-la-Tour

TeamLeagueDivision

Ski Resorts Near Saint-Didier-de-la-Tour

43 ski resorts within range.

Resort Slopes (km) Lifts Peak (m) Price Season Night Park
Aillon-le-Jeune 0.0 $0
Col de Porte 0.0 $0
Les Egaux - St Hugues 0.0 $0
Saint-Hilaire-du-Touvet 0.0 $0
Domaine du Barioz 0.0 $0
Stade des Neiges du Barioz 0.0 $0
Col de Marcieu 0.0 $0
Saint-Pierre-de-Chartreuse 0.0 $0
Le Collet d'Allevard 0.0 $0
Le Granier 0.0 $0
Les Entremonts 0.0 $0
Les 7 Laux 0.0 $0
Aillon-Margériaz 0.0 $0
La Féclaz 0.0 $0
Col de Plainpalais 0.0 $0
Le Revard 0.0 $0
Plateau du Revard 0.0 $0
Le Semnoz 0.0 $0
Terre Ronde 0.0 $0
Plans d'Hotonnes - Plateau de Retord 0.0 $0
La Croisette 0.0 $0
Menthières 0.0 $0
Montagnes de Lans 0.0 $0
Font d'Urle Chaud Clapier 0.0 $0
Les Signaraux 0.0 $0
Col de l'Arzelier 0.0 $0
L'Alpe du Grand Serre 0.0 $0
Les Deux Alpes 0.0 $0
Col d'Ornon 0.0 $0
Porte d'Herbouilly 0.0 $0
Villard de Lans - Corrençon 0.0 $0
Colline des Bains 0.0 $0
Alpe d'Huez Grand Domaine 0.0 $0
Gresse en Vercors 0.0 $0
Domaine Skiable Chamrousse 0.0 $0
Chamrousse 0.0 $0
Méaudre 0.0 $0
Les Coulmes 0.0 $0
Saint-Nizier du Moucherotte 0.0 $0
Domaine Autrans - Méaudre 0.0 $0
Autrans - Grand domaine la Sure 0.0 $0
Domaine de Beldina 0.0 $0
Sappey-en-Chartreuse 0.0 $0

Airports Near Saint-Didier-de-la-Tour

50 airports within the area.

AirportIATAType
Geneva International AirportGVALarge Airport
Lyon Saint-Exupéry AirportLYSLarge Airport
Ambérieu Air Base (BA 278)Medium Airport
Annecy Meythet airportNCYMedium Airport
Chambéry Aix les Bains airportCMFMedium Airport
Grenoble Alpes Isère AirportGNBMedium Airport
Lyon Bron AirportLYNMedium Airport
Mâcon-Charnay AirfieldMedium Airport
Valence-Chabeuil AirportVAFMedium Airport
Aérodrome de Pérouges - MeximieuxSmall Airport
Aérodrome de Romans - Saint-PaulSmall Airport
Altisurface de l'EscoulinSmall Airport
Anthony Delluc Ultralight AirfieldSmall Airport
Assieu Paramotor AirfieldSmall Airport
Base ULM d'IzenaveSmall Airport
Base ULM de ChaneinsSmall Airport
Base ULM de PolliatSmall Airport
Base ULM de Val-RevermontSmall Airport
Bellegarde-Vouvray AirfieldSmall Airport
Belley-Peyrieu AirfieldSmall Airport
Bourg-Ceyzériat AirfieldSmall Airport
Chambéry Challes-les-Eaux AirfieldSmall Airport
Chamonet AirfieldSmall Airport
Champis 07 AirfieldSmall Airport
Chanaz AirfieldSmall Airport
Col de Bacchus AirstripSmall Airport
Col de Belledonne AltiportSmall Airport
Col de Sarenne AltiportSmall Airport
Corbonod-Seyssel Private AirfieldSmall Airport
Corlier AltiportSmall Airport
Crête de Brouffiers AltisurfaceSmall Airport
Crottet-Le Bief Ultralight AirfieldSmall Airport
Étoile-sur-Rhône AirfieldSmall Airport
Frontonas AirfieldSmall Airport
Glacier de l'Étendard AltisurfaceSmall Airport
Glacier de la Barbarate AltisurfaceSmall Airport
Grand Champ AirfieldSmall Airport
Grenoble Le Versoud AirfieldSmall Airport
L'Alpe d'Huez - Henri Giraud AltiportAHZSmall Airport
L'Alpe du Grand Serre AltisurfaceSmall Airport
La Tour-de-Pin AirfieldSmall Airport
La Tranclière Private AirstripSmall Airport
Lavours AirfieldSmall Airport
Les Ailes de Sergy ULMSmall Airport
Leyrieu AirfieldSmall Airport
Lumbin AirfieldSmall Airport
Lyon Corbas AirfieldSmall Airport
Mionnay Ultralight AirfieldSmall Airport
Monestier de Clermont Les Verd AirfieldSmall Airport
Montaud AirfieldSmall Airport

Churches & Religious Organizations in Saint-Didier-de-la-Tour

1 religious organizations (IRS tax-exempt data).

NameAddress
Église Saint-Didier

Quick Facts

Timezone
Europe/Paris

🇫🇷 About France

Capital Paris
Population 66,987,244
Area 547,030 km²
GDP (USD) $3,056,250,648,138
GDP per capita $44,700
HDI 0.917
Life expectancy 82.9 years
Internet users 86.8%
Urban population 78.8%
Currency EUR (Euro)
Languages French
Calling code +33
TLD .fr
Driving side right

Public Holidays in France

11 public holidays this year

Date Holiday Local Name
Jan 1 New Year's Day Jour de l'an
Apr 6 Easter Monday Lundi de Pâques
May 1 Labour Day Fête du Travail
May 8 Victory in Europe Day Victoire 1945
May 14 Ascension Day Ascension
May 25 Whit Monday Lundi de Pentecôte
Jul 14 Bastille Day Fête nationale
Aug 15 Assumption Day Assomption
Nov 1 All Saints' Day Toussaint
Nov 11 Armistice Day Armistice 1918
Dec 25 Christmas Day Noël

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Frequently Asked Questions About Saint-Didier-de-la-Tour

What is the population of Saint-Didier-de-la-Tour?

Saint-Didier-de-la-Tour has a population of 1,535 residents and is located in France. The population density is 817 people per square mile, spread across 1.9 square miles.

Is Saint-Didier-de-la-Tour expensive to live in?

The median household income is $28,350, 62% below the national average of $75,149. The median home value is $147,600 (48% below the U.S. median). Renters pay a median of $738 per month, below the national average of $1,163. The home price-to-income ratio is 5.2x, which means housing is a stretch relative to local earnings.

What is the weather like in Saint-Didier-de-la-Tour?

Saint-Didier-de-la-Tour has a four-season climate with an average annual temperature of 54°F (12°C). Winter temperatures average 38°F in January, while summers reach an average of 71°F in July. The area receives 269 sunny days per year, well above the national average of 205. Annual rainfall totals 45.4 inches, with 7.8 inches of snow.

How is the job market in Saint-Didier-de-la-Tour?

The job market in Saint-Didier-de-la-Tour faces challenges, with unemployment at 8.0% / significantly above the national rate of 3.6%. There are 92 business establishments in the area.

How much does housing cost in Saint-Didier-de-la-Tour?

The median home value in Saint-Didier-de-la-Tour is $147,600. For renters, the median monthly rent is $738.

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