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Statistical city quarter
St.Johann
in BaselSt.Johann is one of 19 statistical quarters of Basel. Statistical quarters are the official subdivision of a municipality — they are not postal delivery areas and do not line up with postal codes.
Population and housing
BFS · 2024- Residents
- 18'899
- Median age
- 39.6
- Foreign
- 43.3%
- Swiss
- 56.7%
- Density
- 8'008 per km²
- Households
- 9'074
- Avg. household size
- 2
- Living space/person
- 36 m²
STATPOP 2024 · Federal Statistical Office (FSO), retrieved undefined.undefined.
Postal codes in this quarter
swisstopo · 2These postal codes overlap the quarter St.Johann. The percentage says how much of THAT POSTAL CODE’s area falls in this quarter — not the other way round.
Other quarters in Basel
BFS · 18Frequently asked questions
- Which municipality is the quarter St.Johann in?
- The quarter St.Johann is a statistical quarter of the municipality of Basel. It has 18'899 residents (BFS, 2024).
- What is the postal code of the quarter St.Johann?
- St.Johann has no postal code of its own. Postal codes are delivery areas and do not follow quarter boundaries — 4056, 4055 overlap St.Johann.
Statistical quarters exist only for the 10 cities in the BFS City Statistics programme. The BFS keeps no quarter statistics for any other municipality.