Appendix table 3. Number of buildings by heating fuel 1970-2018

Fuel Year
  1970 1980 1990 2000 2010 2015 2018
Buildings total 837 948 934 845 1 162 410 1 299 490 1 446 096 1 505 138 1 530 474
District- /localheat .. 48 538 105 608 130 946 164 721 180 749 196 366
Oil, gas 320 171 347 498 306 750 320 934 322 279 316 688 305 761
Coal, coke 24 328 11 794 8 753 7 986 6 983 6 789 6 590
Electricity 41 872 178 707 357 743 455 752 554 368 578 568 589 726
Wood, peat 429 467 327 230 321 342 292 763 277 553 278 661 274 070
Ground heat .. .. .. 3 397 21 667 46 014 61 275
Other, unknown 1) 22 111 20 578 62 214 87 486 98 525 97 669 96 686
% 100,0 100,0 100,0 100,0 100,0 100,0 100,0
District- /localheat .. 5,2 9,1 10,1 11,4 12,0 12,8
Oil, gas 38,2 37,2 26,4 24,7 22,3 21,0 20,0
Coal, coke 2,9 1,3 0,8 0,6 0,5 0,5 0,4
Electricity 5,0 19,1 30,8 35,1 38,3 38,4 38,5
Wood, peat 51,3 35,0 27,6 22,5 19,2 18,5 17,9
Ground heat .. .. .. 0,3 1,5 3,1 4,0
Other, unknown 1) 2,6 2,2 5,4 6,7 6,8 6,5 1) 6,3
1) Half of the buildings in the class 'Other, unknown' have no fixed heating installation.

Source: Buildings and Free-time Residences, Statistics Finland

Inquiries: Otto Kannisto 029 551 3044, Marja Hermiö 029 551 3211, info@stat.fi

Director in charge: Jari Tarkoma


Updated 21.5.2019

Referencing instructions:

Official Statistics of Finland (OSF): Buildings and free-time residences [e-publication].
ISSN=1798-6796. 2018, Appendix table 3. Number of buildings by heating fuel 1970-2018 . Helsinki: Statistics Finland [referred: 25.1.2020].
Access method: http://www.stat.fi/til/rakke/2018/rakke_2018_2019-05-21_tau_003_en.html