There are currently 0 flats for rent in Geer, with no monthly rent range listed. The wider housing stock consists of 8% apartment buildings and 92% houses. Geer has 3,485 inhabitants spread over 23.6 km². The average age is about 38; 83% of residents own their homes, and average net income per person is €20,034 net per year. Nationalities are 97% Belgian, 1% French, 0.7% Italian, 0.2% Spanish, 0.1% Kyrgyzstani, 0.1% German, 0.1% Romanian and 0.9% other.
Buildings in Geer date from around 1936, and homes have an average of 6.6 rooms. The building mix is 59.4% detached houses, farms and castles, 24% semi-detached houses, 7.8% apartment buildings and blocks, 6.7% terraced houses, 1.3% commercial houses and 0.7% other types. The local economy includes 19 mixed-farming corporations, 17 companies in business and other management consultancy, 14 architectural firms, 13 businesses growing cereals, legumes and oil seeds, 10 restaurants and mobile food services, and 10 landscape-service companies.
From the centre, the A3/E25–E40–E42 motorway is a 4-minute drive; its route connects Brussels, Leuven, Liège and Eupen. The A15/E42, serving the La Louvière–Charleroi–Namur–Liège route, is 11 minutes away. The N69, N615, N637a and N637 run through Geer. TEC services include lines 128 and 283 on the Waremme–Geer–Hannut route, line 145 from Huy to Waremme, line 83 from Liège via Bierset to Hannut, and E84 between Namur, Hannut and Waremme. No metro or tram is listed. Stations nearest to the town centre are Borgworm/Waremme, Bleret, Remicourt, Landen and Momalle.
For younger children, the municipality has 3 nurseries, including Les Poupons De Geer and Les Amis De Toby, 3 nursery schools and 3 primary schools, including Ecole Fondamentale Communale. There is no secondary school. No supermarket or shop information is available. There are no shared bicycles or shared cars in Geer, and no known EV charging station. Liège Airport is about 20 minutes away by car and 100 minutes by public transport.