Incandescent

Standard

Fluorescent

Compact 

Fluorescent

HighIntensity 

Discharge Halogen

All Buildings* .................................. 64,783 62,060 38,528 59,688 27,571 20,643 17,703

Building Floorspace

(Square Feet)

1,001 to 5,000 ................................... 6,789 6,038 2,918 5,579 1,123 312 604

5,001 to 10,000 ................................. 6,585 6,090 3,061 5,726 1,109 686 781

10,001 to 25,000 ............................... 11,535 11,229 6,424 10,458 2,944 1,721 1,973

25,001 to 50,000 ............................... 8,668 8,297 5,176 8,001 3,662 2,191 2,013

50,001 to 100,000 ............................. 9,057 8,912 5,296 8,667 4,330 3,646 2,599

100,001 to 200,000 ........................... 9,064 8,732 6,042 8,612 5,268 4,349 3,473

200,001 to 500,000 ........................... 7,176 6,946 4,913 6,839 4,610 3,918 2,775

Over 500,000 .................................... 5,908 5,816 4,698 5,806 4,526 3,819 3,485

Principal Building Activity

Education .......................................... 9,874 9,870 6,095 9,633 4,727 4,178 2,231

Food Sales ....................................... 1,255 1,237 550 1,192 304 Q Q

Food Service ..................................... 1,654 1,650 1,296 1,602 717 246 510

Health Care ....................................... 3,163 3,163 2,555 3,142 2,305 1,324 1,433

 Inpatient .......................................... 1,905 1,905 1,715 1,886 1,689 1,115 1,166

 Outpatient ....................................... 1,258 1,258 840 1,255 616 209 267

Lodging ............................................. 5,096 5,096 4,581 4,842 3,674 1,498 2,266

Retail (Other Than Mall)..................... 4,317 4,315 1,991 4,041 1,173 943 828

Office ................................................ 12,208 12,208 8,480 12,004 7,357 4,054 4,201

Public Assembly ............................... 3,939 3,917 2,621 3,748 1,726 1,293 1,393

Public Order and Safety .................... 1,090 1,074 684 1,048 495 Q Q

Religious Worship ............................. 3,754 3,754 3,060 3,567 1,284 421 959

Service .............................................. 4,050 3,911 1,654 3,793 720 1,312 758

Warehouse and Storage ................... 10,078 9,125 3,362 8,489 1,853 3,939 2,186

Other ................................................ 1,738 1,721 1,066 1,677 972 713 425

Vacant .............................................. 2,567 1,020 533 909 Q Q Q

Year Constructed

Before 1920 ...................................... 3,769 3,554 2,663 3,430 1,300 536 881

1920 to 1945 ..................................... 6,871 6,367 4,107 6,078 2,827 2,351 1,225

1946 to 1959 ..................................... 7,045 6,727 4,324 6,488 2,461 2,105 1,973

1960 to 1969 ..................................... 8,101 7,972 4,866 7,739 3,605 2,284 1,798

1970 to 1979 ..................................... 10,772 10,381 7,003 10,048 4,613 3,530 2,921

1980 to 1989 ..................................... 10,332 10,087 6,213 9,743 5,286 3,417 3,384

1990 to 1999 ..................................... 12,360 11,828 6,466 11,358 4,899 4,419 3,352

2000 to 2003 ..................................... 5,533 5,144 2,885 4,803 2,581 2,002 2,169

Census Region and Division

Northeast .......................................... 12,905 12,559 8,102 12,159 6,091 4,379 3,581

 New England .................................. 2,964 2,873 1,996 2,724 1,474 1,021 769

 Middle Atlantic ................................ 9,941 9,687 6,105 9,435 4,616 3,358 2,812

Midwest ............................................ 17,080 16,246 10,973 15,708 6,828 6,620 4,661

 East North Central .......................... 11,595 11,046 7,211 10,701 4,845 5,104 3,259

 West North Central ......................... 5,485 5,200 3,762 5,006 1,983 1,515 1,402

South ................................................ 23,489 22,325 13,045 21,222 8,881 6,229 6,193

 South Atlantic ................................. 12,258 11,856 7,028 11,245 4,856 4,053 3,474

 East South Central .......................... 3,393 3,148 1,984 3,022 1,262 706 620

 West South Central ......................... 7,837 7,322 4,033 6,955 2,764 1,470 2,099

West ................................................. 11,310 10,930 6,408 10,599 5,772 3,416 3,268

 Mountain ......................................... 3,675 3,618 2,443 3,534 1,748 977 993

 Pacific ............................................. 7,635 7,312 3,965 7,066 4,024 2,438 2,275

Table B44. Lighting Equipment, Floorspace for Non-Mall Buildings, 2003

Total Floorspace (million square feet)

All

Buildings*

Lit

Buildings

Lighting Equipment Types 

(more than one may apply)

Energy Information Administration

2003 Commercial Buildings Energy Consumption Survey: Building Characteristics Tables

Revised June 2006 220

Released: Dec 2006

Next CBECS will be conducted in 2007
Incandescent

Standard

Fluorescent

Compact 

Fluorescent

HighIntensity 

Discharge Halogen

All Buildings* .................................. 64,783 62,060 38,528 59,688 27,571 20,643 17,703

Table B44. Lighting Equipment, Floorspace for Non-Mall Buildings, 2003

Total Floorspace (million square feet)

All

Buildings*

Lit

Buildings

Lighting Equipment Types 

(more than one may apply)

Climate Zone: 30-Year Average

Under 2,000 CDD and --

 More than 7,000 HDD ..................... 10,622 10,108 7,016 9,783 4,667 3,955 2,762

 5,500-7,000 HDD ............................ 17,335 16,676 10,308 16,090 6,835 6,149 4,485

 4,000-5,499 HDD ............................ 11,504 11,228 8,192 10,871 6,292 4,385 3,903

 Fewer than 4,000 HDD ................... 15,739 14,947 7,939 14,316 6,439 3,863 4,117

2,000 CDD or More and --

 Fewer than 4,000 HDD ................... 9,584 9,102 5,073 8,627 3,339 2,292 2,435

Number of Floors

One ................................................... 25,981 24,288 10,640 22,875 5,431 6,176 3,811

Two ................................................... 16,270 15,752 9,812 15,172 6,571 4,893 4,590

Three ................................................ 7,501 7,242 5,620 7,057 3,914 2,582 2,026

Four to Nine ...................................... 10,085 9,831 8,192 9,691 7,324 4,088 4,145

Ten or More ...................................... 4,947 4,947 4,264 4,893 4,332 2,904 3,131

Number of Workers (main shift)

Fewer than 5 ..................................... 15,492 12,835 6,370 11,501 2,142 1,930 1,270

5 to 9 ................................................ 6,166 6,143 3,436 5,943 1,516 977 1,141

10 to 19 ............................................. 7,803 7,791 4,363 7,615 2,744 1,651 1,473

20 to 49 ............................................. 10,989 10,959 6,456 10,688 4,604 3,505 3,303

50 to 99 ............................................. 7,934 7,934 5,336 7,790 4,337 3,364 2,439

100 to 249 ......................................... 6,871 6,871 4,776 6,693 4,304 3,508 2,720

250 or More ...................................... 9,528 9,528 7,791 9,457 7,923 5,708 5,358

Weekly Operating Hours

Fewer than 40 ................................... 6,863 4,922 2,708 4,588 857 852 581

40 to 48 ............................................. 11,622 11,515 6,162 11,067 3,496 2,644 2,181

49 to 60 ............................................. 15,723 15,625 9,130 15,123 6,391 4,770 3,930

61 to 84 ............................................. 10,334 10,312 6,234 10,063 4,567 4,015 3,155

85 to 167 ........................................... 7,092 6,906 4,153 6,654 3,304 3,256 2,122

Open Continuously ........................... 13,149 12,781 10,142 12,192 8,957 5,105 5,733

Vacancy Status

Completely Vacant ............................ 2,161 676 Q 610 Q Q Q

Mostly Vacant ................................... 406 Q Q Q Q Q Q

Partially Vacant ................................. 12,382 12,062 8,638 11,663 7,412 4,627 4,621

Not At All Vacant .............................. 49,834 48,978 29,357 47,116 19,896 15,695 13,028

Multibuilding Facility

Not Part of a Multibuilding

 Facility ............................................. 40,048 38,514 23,775 37,281 15,624 12,243 11,311

College or University ......................... 3,480 3,478 2,354 3,437 2,494 1,100 804

Primary or Secondary School ........... 3,947 3,938 1,938 3,714 1,516 1,380 708

Office Complex ................................. 2,712 2,548 1,749 2,540 1,638 1,019 1,073

Retail Complex ................................. 1,238 1,166 491 1,043 Q 249 259

Religious Campus or Complex .......... 2,347 2,314 1,769 2,150 1,132 247 506

Health Care Complex ........................ 2,303 2,301 2,047 2,283 1,777 1,073 1,195

Lodging or Resort Complex .............. 912 904 838 809 620 Q 463

Government Complex ....................... 2,014 1,995 882 1,976 921 949 Q

Other ................................................ 5,783 4,903 2,685 4,456 1,588 2,099 1,129

Energy Information Administration

2003 Commercial Buildings Energy Consumption Survey: Building Characteristics Tables

Revised June 2006 221

CONTINUED
Incandescent

Standard

Fluorescent

Compact 

Fluorescent

HighIntensity 

Discharge Halogen

All Buildings* .................................. 64,783 62,060 38,528 59,688 27,571 20,643 17,703

Table B44. Lighting Equipment, Floorspace for Non-Mall Buildings, 2003

Total Floorspace (million square feet)

All

Buildings*

Lit

Buildings

Lighting Equipment Types 

(more than one may apply)

Renovations in Buildings

Constructed Before 1980

(more than one may apply)

Any Type of Renovation

 Since 1980 ....................................... 17,844 17,473 12,502 17,033 8,464 6,882 6,132

 Addition or Annex ........................... 6,551 6,543 5,029 6,412 3,236 2,993 3,019

 Reduction In Floorspace ................ 1,012 1,012 769 1,012 683 509 513

 Cosmetic Improvements ................ 13,119 12,905 9,432 12,555 6,652 4,770 4,869

 Wall or Roof Replacement ............. 8,070 7,978 5,927 7,799 4,505 3,522 3,286

 Interior Wall

 Re-Configuration ........................... 8,518 8,434 6,452 8,246 4,937 3,776 3,891

 HVAC Equipment Upgrade ............ 10,768 10,742 7,951 10,606 6,330 4,967 4,357

 Lighting Upgrade ............................ 10,275 10,232 7,312 9,999 5,858 4,481 4,096

 Window Replacement .................... 6,354 6,207 4,575 6,124 3,462 2,758 2,719

 Plumbing System Upgrade ............ 7,144 7,118 5,225 6,996 4,311 3,149 3,097

 Insulation Upgrade ......................... 4,015 3,988 2,626 3,916 2,229 1,799 1,240

 Other Renovation ........................... 523 523 427 500 321 Q Q

No Renovations Since 1980 .............. 18,714 17,529 10,462 16,750 6,341 3,923 2,665

Building Newer than 1980 ................. 28,225 27,058 15,564 25,904 12,766 9,837 8,906

Energy Sources (more than

one may apply)

Electricity .......................................... 63,307 62,060 38,528 59,688 27,571 20,643 17,703

Natural Gas ...................................... 43,468 42,950 28,624 41,843 21,209 15,922 13,645

Fuel Oil ............................................. 15,157 15,037 11,635 14,904 10,201 7,314 6,893

District Heat ...................................... 5,443 5,319 3,617 5,239 3,663 2,665 1,857

District Chilled Water ........................ 2,853 2,819 1,768 2,784 1,909 1,040 725

Propane ............................................ 7,076 6,990 4,170 6,821 2,999 3,170 2,015

Other ................................................ 1,401 1,370 902 1,365 672 525 480

Energy End Uses (more than

one may apply)

Buildings with Space Heating ............ 60,028 59,215 37,220 57,351 26,835 20,093 17,042

Buildings with Cooling ....................... 56,940 56,661 36,075 55,117 26,790 19,054 17,115

Buildings with Water Heating ............ 56,478 56,011 36,622 54,438 26,878 19,191 16,887

Buildings with Cooking ...................... 22,237 22,166 17,258 21,686 14,174 9,621 9,083

Buildings with Manufacturing ............ 3,138 3,097 1,877 3,028 1,297 1,682 925

Buildings with Electricity

 Generation ....................................... 12,821 12,745 9,976 12,665 10,041 6,861 6,448

Percent Lit When Open

Zero .................................................. 293 Q Q Q Q Q Q

1 to 50 .............................................. 10,203 10,203 6,483 9,412 3,456 1,947 2,425

51 to 99 ............................................. 18,288 18,288 12,947 17,816 9,855 7,153 6,112

100 ................................................... 32,789 32,789 18,667 31,745 14,115 11,234 9,110

Building Never Open/

 Electricity Not Used ......................... 3,210 754 Q 688 Q Q Q

Percent Lit When Closed

Zero .................................................. 17,385 16,238 7,932 15,284 3,944 3,946 3,202

1 to 50 .............................................. 30,948 30,948 19,169 30,185 13,696 10,741 8,126

51 to 100 ........................................... 2,093 2,093 1,285 2,027 975 850 642

Building Never Closed/

 Electricity Not Used ......................... 14,357 12,781 10,142 12,192 8,957 5,105 5,733

Energy Information Administration

2003 Commercial Buildings Energy Consumption Survey: Building Characteristics Tables

Revised June 2006 222

CONTINUED
Incandescent

Standard

Fluorescent

Compact 

Fluorescent

HighIntensity 

Discharge Halogen

All Buildings* .................................. 64,783 62,060 38,528 59,688 27,571 20,643 17,703

Table B44. Lighting Equipment, Floorspace for Non-Mall Buildings, 2003

Total Floorspace (million square feet)

All

Buildings*

Lit

Buildings

Lighting Equipment Types 

(more than one may apply)

Lighting Equipment Types

(more than one may apply)

Incandescent .................................... 38,528 38,528 38,528 37,239 21,329 14,648 14,163

Standard Fluorescent ........................ 59,688 59,688 37,239 59,688 26,861 20,142 17,120

Compact Fluorescent ........................ 27,571 27,571 21,329 26,861 27,571 12,576 11,937

High Intensity Discharge ................... 20,643 20,643 14,648 20,142 12,576 20,643 9,747

Halogen ............................................ 17,703 17,703 14,163 17,120 11,937 9,747 17,703

Other ................................................ 269 269 Q Q Q Q Q

Window and Interior Lighting

Features (more than one

may apply)

Multipaned Windows ......................... 38,910 38,424 25,727 37,660 20,119 14,503 13,124

Tinted Window Glass ........................ 29,887 29,365 18,489 28,746 15,891 11,918 10,155

Reflective Window Glass .................. 8,544 8,425 6,287 8,268 5,773 4,227 3,826

External Overhangs

 or Awnings ....................................... 17,242 17,087 11,255 16,708 8,357 6,023 5,334

Skylights or Atriums .......................... 12,546 12,486 9,279 12,237 8,220 6,289 5,355

Daylighting Sensors .......................... 2,868 2,868 2,294 2,866 2,241 1,703 1,496

Specular Reflectors .......................... 26,118 26,118 18,183 26,118 15,591 12,104 9,930

Electronic Ballasts ............................ 46,882 46,882 30,132 46,583 24,070 17,727 14,691

Energy Management and

 Control System (EMCS)

 For Lighting ...................................... 4,781 4,781 3,410 4,660 3,520 2,482 2,107

Equipment Usage Reduced

When Building Not In Full Use

(more than one may apply)

a

Heating ............................................. 42,722 42,305 26,468 41,078 19,895 14,125 12,169

Cooling ............................................. 43,205 42,977 27,055 41,816 20,272 14,612 12,630

Lighting ............................................. 46,987 46,987 27,178 45,368 17,968 14,743 11,455

Office Equipment .............................. 19,397 19,349 10,095 18,742 6,533 5,154 4,089

Notes: ● HVAC = Heating, Ventilation, and Air Conditioning. ● Due to rounding, data may not sum to totals.

Source: Energy Information Administration, Office of Energy Markets and End Use, Form EIA-871A of the 2003 Commercial Buildings

Energy Consumption Survey.

See "Guide to the Tables" or "Glossary" for further explanations of the terms used in this table. Both can be accessed from the CBECS 

web site - http://www.eia.doe.gov/emeu/cbecs.

 * Figures in this table do not include enclosed malls and strip malls. Mall buildings add an estimated 213 thousand buildings comprising 

6.9 billion square feet.

a The definition for one or more of these row items has changed and may not be directly comparable with past CBECS estimates. See

"Guide to the Tables" for discussion of the differences.

Q=Data withheld because the Relative Standard Error (RSE) was greater than 50 percent, or fewer than 20 buildings were sampled.

N=No responding cases in sample.

Energy Information Administration

2003 Commercial Buildings Energy Consumption Survey: Building Characteristics Tables

Revised June 2006 223

CONTINUED