Census of agriculture, 1999

12   Number of farm buildings, by year of construction. Base area of farm buildings and farm buildings where all or most parts are not in use. Municiplities in county of Østfold. 1989 and 1989
  Number of farm buildings, total Number of buildings by year of construction Base area of farm buildings, mē Number of farm buildings where all or most parts are not in use Base area not in use
  Før 1950 1950-1959 1960-1969 1970-1979 1980-1989 1990-1999
1989 9 636 12 594 1319 1224 1242 1173 . 2 250 850 .. ..
1999 8 312 4 246 728 598 911 1 008 585 2 166 096 785 127 204
                     
0101 Halden 697 338 40 51 100 88 60 165 562 65 8 439
0104 Moss 53 28 9 : : 6 3 15 678 8 1 392
0105 Sarpsborg 1 045 525 99 81 90 124 76 256 317 72 12 074
0106 Fredrikstad 972 555 89 54 79 78 53 198 141 106 12 066
0111 Hvaler 93 47 : : 10 17 6 12 407 : :
0118 Aremark 233 122 28 20 15 25 14 56 841 22 2 890
0119 Marker 393 168 45 18 58 58 40 111 219 50 9 154
0121 Rømskog 45 27 : : : 4 4 7 274 : :
0122 Trøgstad 553 261 40 44 84 78 32 174 043 81 14 135
0123 Spydeberg 341 204 21 12 31 50 20 98 434 38 6 678
0124 Askim 281 145 19 29 29 41 13 77 013 34 4 654
0125 Eidsberg 775 387 77 55 94 85 59 227 222 56 12 277
0127 Skiptvet 426 233 42 26 33 56 34 104 387 43 6 578
0128 Rakkestad 1 043 484 103 101 136 127 78 304 386 77 15 104
0135 Råde 426 198 39 31 52 72 29 108 763 33 6 294
0136 Rygge 320 183 20 19 34 31 22 79 166 31 4 662
0137 Våler 325 178 29 30 27 39 21 92 412 39 5 736
0138 Hobøl 291 163 20 16 33 29 21 76 831 26 4 721
1  Not all farm buildings in 1989 were specified with construction year.

Explanation of symbols