Table 4.3a – Attic By Region
Number of households by region | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Canada | Atlantic | Quebec | Ontario | Manitoba / Saskatchewan | Alberta | British Columbia | ||||||||
Dwelling has an attic | ||||||||||||||
Yes | 8,059,468 | A | 664,742 | A | 1,575,283 | A | 3,271,005 | A | 615,988 | A | 1,041,575 | A | 890,877 | A |
No | 1,454,780 | A | 117,594 | A | 516,049 | A | 352,993 | M | 95,371 | M | 122,206 | A | 250,567 | A |
Valid skip Footnote 1 | 5,016,526 | A | 213,587 | A | 1,479,950 | A | 1,837,296 | A | 225,173 | A | 438,013 | A | 822,506 | A |
Don’t know | 104,047 | M | - | U | - | U | - | U | - | U | - | U | - | U |
Not stated | 320,115 | A | - | U | 119,038 | M | 128,475 | M | - | U | - | U | - | U |
Dwelling has an insulated attic | ||||||||||||||
Yes - on the attic floor | 5,576,534 | A | 485,380 | A | 1,093,225 | A | 2,263,482 | A | 466,569 | A | 668,962 | A | 598,916 | A |
Yes - on the attic walls | 262,173 | A | - | U | - | U | 124,223 | M | - | U | - | U | - | U |
Yes - on both the attic floor and walls | 1,189,844 | A | 109,449 | A | 215,286 | A | 490,170 | A | 71,154 | M | 170,688 | A | 133,097 | A |
No | 128,442 | M | - | U | 73,745 | M | - | U | - | U | - | U | - | U |
Valid skip Footnote 2 | 6,471,306 | A | 331,181 | A | 1,995,999 | A | 2,190,289 | A | 320,544 | A | 560,219 | A | 1,073,073 | A |
Don’t know | 748,138 | A | 28,224 | M | 114,734 | M | 322,772 | A | - | U | 130,716 | M | 103,564 | M |
Not stated | 578,499 | A | 47,992 | M | 177,822 | A | 229,923 | M | - | U | 52,339 | M | 45,494 | M |
Legend:
The letter beside each estimate classifies its quality as follows: A–Acceptable, M–Use with caution, U–Too unreliable to be published.
Notes:Due to rounding, the numbers may not add up and may differ slightly among tables.
Source:2019 Survey of Household Energy Use