Cost of living is its weak spot — at the median price, a 70 m² home costs 8.3 times the median annual income per consumption unit in the intercommunality. Walkability is weaker too (C−): 33% of residents live within 800 m of a bakery, and 5% of working residents walk, cycle or take public transport to work. Second homes make up 39% of its housing.
Figures: prices, DVF · income per consumption unit (an income adjusted for household size), INSEE Filosofi · employment and commuting, INSEE census 2023 · amenities, INSEE BPE 2025. Saint-Augustin has subject grades but no overall grade: French towns get one from 2,500 residents.
Hazard risk isn’t graded in France yet: national flood maps cover only some areas.
Each subject compares Saint-Augustin with other French towns of 2,500 or more, ordered by how far its rank is from the middle. American and UK towns are graded separately.
Data highlights are ordered by what stands out in Saint-Augustin.
Who lives here
Few people in Saint-Augustin are 15 to 24: 5.8%, fewer than in Charente-Maritime’s towns and compared French towns
Degrees are held by a quarter of adults, near Charente-Maritime’s towns (27%) and lower than compared French towns (30%). The under-15s are 12% of the population here. Retirement age and beyond: 35% of residents are 65 or older.
55.7median age
Saint-AugustinCharente-Maritime medianFrance median
Ages · share of residents
35%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma20%
CAP or BEP31%
Baccalauréat18%
Higher education25%
Women and men · all residents
53% women, 47% men
WomenFrance medianMen
About 88 men for every 100 women. Median share of women: Charente-Maritime 53.1%, France 51.8%. Women live longer than men, so towns with many older residents have more women.
INSEE, census 2023 · Charente-Maritime median and France median: the median of compared communes
HousingCost of living C−
Renting in Saint-Augustin costs more than in Charente-Maritime’s towns or compared French towns, at an estimated advertised €13.67/m² a month
Rents are the ministry’s estimates of advertised rents, not rents actually paid.
The median price, €3,137/m², comes from 76 sales of houses and apartments in Saint-Augustin from July 2023 to June 2026. Among the homes sold, 97% were houses. A house rents for an estimated €11.42/m² a month.
€3,137/m²median sale price
Median sale price per m² · Jul 2023 to Jun 2026
Saint-Augustin€3,137/m²
Median of towns€2,430/m²
Charente-Maritime median€3,369/m²
By type
Median per m²
Sales
Houses
€3,153/m²
74
€13.67/m²
estimated advertised apartment rent a month, charges included (€10.68 to €17.50/m² a month)
8.3
times the median annual income per consumption unit in the intercommunality, for 70 m² at the median price
€11.42/m²
estimated advertised house rent a month, charges included
€26,480
median annual income per consumption unit, Communauté d'agglomération Royan Atlantique
Source: DGFiP, DVF property sales (Etalab geolocated); Housing Ministry, Carte des loyers 2025; INSEE, Filosofi 2023 · Licence Ouverte
Work & commuteJobs & income C−
More people in Saint-Augustin are out of work than in Charente-Maritime’s towns or across compared French towns: 13.2%
At the census, 5.4% went to work on foot, by bike or by public transport, below both Charente-Maritime’s towns (10.6%) and compared French towns (13.4%). Per consumption unit, the median disposable income is €26,380 a year.
5%walk, cycle or take transit
How working residents got to work · census 2023
Driving88%
On foot3%
Motorbike or scooter2%
Bicycle1%
Public transport1%
250
jobs based in Saint-Augustin, 0.4 per working resident
13.2%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€26,380
median annual income per consumption unit, 2023 · median of compared French towns €25,970
5%
worked without traveling (at or from home)
C−
Walkability: better than 18% of compared French towns
Source: INSEE, census 2023 (commuting, employment, jobs at place of work); INSEE, Filosofi 2023 · Licence Ouverte
HealthHealth B−
Saint-Augustin has a higher adjusted death rate than 52% of compared French towns
Care access and life expectancy are shown for context, not graded.
Its care home for older people (84 places) counts its residents as Saint-Augustin’s; allowing for it, deaths were 11% below expected. France’s death rates at each age would predict 228 deaths locally from 2016 to 2025; there were 292, 28% more. Women in Charente-Maritime live to 85.5 on average and men to 79.6 (2025), against 85.9 and 80.3 across France. There is one general practitioner here.
−11%deaths against expected, after care homesB−Health Grade
Deaths per 100 expected · 2016–2025
Raw128
Adjusted89
Median town88
Expected100
1
GPs in Saint-Augustin · 4 GP consultations a year per resident within reach (APL)
3.3 mi
to the nearest emergency department, Centre hospitalier Royan Atlantique
21.1 mi
to the nearest maternity unit, Centre hospitalier Rochefort
85.5 · 79.6
years of life expectancy at birth, women · men, Charente-Maritime, 2025 (provisional) · France 85.9 · 80.3
People: INSEE, census 2023. Miles: center to center.
Questions about Saint-Augustin
Is Saint-Augustin safe?
Saint-Augustin has no Safety Grade: over a quarter of its index would rest on the département’s average. Recorded figures: an average of 3.9 recorded violent incidents and 9.6 recorded burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage per 1,000 residents a year, 2023–2025.
Is Saint-Augustin expensive to live in?
Homes cost more than in most compared French towns: the median sale price from July 2023 to June 2026 was €3,137/m², against €2,430/m² for the median of compared French towns. Incomes are higher than in most compared French towns, so Saint-Augustin grades C− for cost of living.
About Saint-Augustin
Commune in Charente-Maritime, Nouvelle-Aquitaine
Saint-Augustin is a commune of 1,521 people in the Communauté d'agglomération Royan Atlantique. 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
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.