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France›Marne›Grand Est

TrignyMarne

A town of 619 in Marne, Grand Est.

Is Trigny a good place to live?

Trigny is too small to grade: French towns get subject grades from 1,000 residents.

Trigny’s outline. No photo of the town is in our collection yet.
Trigny’s story

No historic monuments in Trigny

The Culture ministry lists no building in Trigny as a monument historique. That’s true of 25% of compared French towns too.

The nearest classé monument is Église Notre-Dame, in Pévy, 2.5 mi away.

A protected historic area (site patrimonial remarquable) is on the ministry’s list; its rules are still being drawn up.

33% of its homes were built before 1919, against 7.4% in the median compared French town.

Explore the history →

The data

Data highlights are ordered by what stands out in Trigny.

Who lives here

More people in Trigny hold a degree than in Marne’s towns or compared French towns: 44%

For Trigny, that is above both Marne’s towns (24%) and compared French towns (30%). 20% of residents are children under 15.

42.9median age
TrignyMarne medianFrance median

Ages · share of residents

Highest diploma · residents 15 and older who have left education

No diploma13%
CAP or BEP21%
Baccalauréat18%
Higher education44%

Women and men · all residents

51% women, 49% men

About 96 men for every 100 women. Median share of women: Marne 52.7%, France 51.8%.

Ages and diplomas in Trigny
TrignyMarne medianFrance median
Under 1520%16%17%
15–248.7%11%11%
25–4424%21%23%
45–6426%25%26%
65+21%25%22%
No diploma13%24%19%
CAP or BEP21%28%26%
Baccalauréat18%18%18%
Higher education44%24%30%

INSEE, census 2023 · Marne median and France median: the median of compared communes

Work & commute

Trigny is better off than Marne’s towns or compared French towns: the median disposable income is €35,230 a year per consumption unit

Trigny sits above both Marne’s towns (€24,755) and compared French towns (€25,970) on this measure. 5.6% of the labour force are out of work. Trigny has 100 jobs for 300 working residents, 0.4 per worker.

8%walk, cycle or take transit

How working residents got to work · census 2023

Driving85%
Public transport5%
On foot2%
Bicycle1%
Motorbike or scooter1%
100
jobs based in Trigny, 0.4 per working resident
5.6%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€35,230
median annual income per consumption unit, 2023 · median of compared French towns €25,970
6%
worked without traveling (at or from home)

Source: INSEE, census 2023 (commuting, employment, jobs at place of work); INSEE, Filosofi 2023 · Licence Ouverte

Schools

92.0% of candidates passed the brevet at the collège within 5 km, 2 points below the expected rate

Primary schools aren’t graded: France doesn’t publish their results by school.

That puts Trigny above both Marne’s towns (85.0%) and compared French towns (87.5%).

92.0%passed the brevet

Brevet pass rate · collèges within 5 km

Trigny92.0%
Median of towns87.5%
SchoolLevelCandidatesPassed, 2025
Collège du Mont d'HorNearest collègeCollègeCollège11292%−2 pts
92.0%
passed the brevet at the collèges, −2 pts against the expected rate
3.1 mi
to the nearest collège from the town center

Ministry of Education (DEPP) · brevet and bac 2025, value added (IVAC, IVAL) · Licence Ouverte

Housing

The estimated advertised rent of an apartment in Trigny is €12.21/m² a month

Rents are the ministry’s estimates of advertised rents, not rents actually paid.

Too few homes sold here for a reliable median price.

€12.21/m²estimated apartment rent a month

Estimated advertised apartment rent per m² a month

Trigny€12.21/m²
Median of towns€12.41/m²
Marne median€10.89/m²
€12.21/m²
estimated advertised apartment rent a month, charges included (€10.39 to €14.35/m² a month)
€13.02/m²
estimated advertised house rent a month, charges included

Source: Housing Ministry, Carte des loyers 2025; INSEE, Filosofi 2023 · Licence Ouverte

Nearby attractions

Fort-de-saint-thierry and 4 more in and around Trigny

Heritage and other places to visit in and near Trigny. Best known first.

All attractions →
Places: © OpenStreetMap contributors · Wikidata
Keep exploring

Everything we know about Trigny

13pages on Trigny

Landmarks

Nothing in Trigny is on the monuments historiques list. These are the nearest classé monuments, within 15.5 mi.

Its history page →

Famous people from Trigny

One notable person was born in Trigny.

Their page →

Trigny’s neighbors

The nearest towns of 2,500 or more. The map uses IGN’s commune boundaries. See them on the map →

All towns in Marne →
Saint-Brice-CourcellesTinqueuxReimsBezannesBéthenyCormontreuilSaint-Brice-CourcellesTinqueuxReimsBezannesBéthenyCormontreuilTrigny
How the neighbors grade
TownPeopleMilesOverallCostSafetyHealth
Trigny619—————
Saint-Brice-Courcelles3,5664.9CCC−C+
Tinqueux10,7715.7C−C−DB+
Reims177,6747D−C−DC+
Bezannes5,0397BDC−A
Bétheny6,9757.2BCC+A+
Cormontreuil6,5348.9CC−DB

People: INSEE, census 2023. Miles: center to center.

About Trigny

Commune in Marne, Grand Est

Trigny is a commune of 619 people in the Communauté urbaine du Grand Reims. TownRatings compares communes, France’s local unit: each has its own mayor and its own statistics. Its area takes in the town and the countryside around it.

Built from INSEE’s 2026 official geography (COG) and IGN Admin Express boundaries

Population
619 (INSEE, census 2023)
Intercommunality
Communauté urbaine du Grand Reims
Département
Marne (51)
Région
Grand Est
Area
4.7 sq mi (12.3 km²)
INSEE code
51582

Sources: INSEE, census 2023 (population, employment, commuting) · INSEE, Filosofi 2023 (income per consumption unit, poverty) · Housing Ministry, Carte des loyers 2025 · SSMSI, recorded crime by commune, 2023–2025 · Ministry of Education (DEPP), brevet and bac results and value-added indicators, 2025 · INSEE, deaths by commune of residence 2016–2025 and censuses 2012–2023; Eurostat, death rates by age (© European Union); INSEE, BPE 2025 (care homes, emergency and maternity units, GPs, pharmacies); DREES, APL 2024; INSEE, life expectancy by département 2025 (provisional) · INSEE, BPE 2025 and Filosofi 200 m grid (walking distances) · IGN Admin Express (boundaries) · TownRatings grades: our own summary of the data, ranking French towns against each other only, updated October 30, 2026. Under the Licence Ouverte / Open Licence 2.0 (Etalab).

Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.