Gedinne covers 151.6 km² and has 4,632 inhabitants. The average age is about 42, and 50.6% of residents are women. Home ownership stands at 77%, while average net income is €16,106 per person per year. The population is 96.5% Belgian, 1.8% French, 0.3% Italian, 0.2% Dutch, 0.2% Spanish, 0.2% Russian, 0.2% Burundian and 0.7% other nationalities. There are currently 0 houses for rent. The supplied average, highest and lowest monthly rents are all €0, and no house rental listings are available at present.
Houses account for 95.9% of Gedinne’s buildings, compared with 4.1% for apartment buildings. The building mix comprises 47.1% open-type houses, farms and castles, 20.9% semi-detached houses, 14.7% other types of buildings, 11.8% closed-type houses, 3.4% buildings and flat blocks, and 2% commercial houses. Homes have an average of 6.1 rooms, and buildings were generally built around 1936. Local businesses include 58 mixed-farming companies, 25 firms in residential and non-residential construction, 16 joinery installation firms and 15 logging businesses. There are also 14 restaurants and mobile food-service activities.
For travel by road, the D 7, N95, N835, N913 and N935 serve Gedinne. The A4/E411–E25, linking Brussels, Namur and Arlon, is about a 20-minute drive from the centre; the A26/E25 towards Liège, Bastogne and Neufchâteau takes about 44 minutes to reach. TEC buses are among the public transport options: 10 lines pass through the municipality, including lines 141, 241, 341, 441 and 9. Nearby stations are Gedinne, Graide, Carlsbourg, Beauraing and Paliseul. No metro or tram service is listed. The municipality has 6 nurseries, 8 nursery schools and 8 primary schools, but no secondary school. For groceries, there are 1 SPAR, 1 Intermarché and 1 Delhaize. No shared bicycles, shared cars or known EV charging stations are listed. Brussels South Charleroi Airport is about 70 minutes away by car and 217 minutes by public transport.