Commercial Buildings Energy Consumption Survey (CBECS)

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Table B3. Census region, number of buildings and floorspace, 2018

Released: September 2021

	Number of buildings (thousand)					Total floorspace (million square feet)
	All buildings	North- east	Mid- west	South	West	All buildings	North- east	Mid- west	South	West
All buildings	5,918	793	1,719	2,143	1,264	96,758	16,020	26,143	34,878	19,717
Building floorspace (square feet)
1,001 to 5,000	2,837	375	807	1,084	570	8,031	1,130	2,261	2,996	1,643
5,001 to 10,000	1,358	156	421	450	332	10,206	1,151	3,062	3,471	2,521
10,001 to 25,000	966	140	281	338	206	15,623	2,317	4,337	5,668	3,300
25,001 to 50,000	397	62	120	128	87	14,430	2,288	4,347	4,711	3,084
50,001 to 100,000	218	30	58	89	41	15,387	2,184	3,982	6,298	2,922
100,001 to 200,000	93	19	20	36	18	13,042	2,665	2,778	5,029	2,569
200,001 to 500,000	40	8	10	15	7	11,723	2,376	3,029	4,203	2,115
Over 500,000	9	2	2	3	2	8,317	1,908	2,347	2,500	1,562
Principal building activity
Education	438	44	90	153	150	13,686	2,545	3,884	4,982	2,275
Food sales	163	Q	60	69	Q	1,032	Q	442	237	Q
Food service	284	29	71	109	75	1,372	130	272	559	412
Health care	137	23	20	50	45	4,011	779	1,069	1,173	990
Inpatient	9	1	1	3	3	2,259	367	712	716	463
Outpatient	129	21	18	47	42	1,753	412	356	457	527
Lodging	214	34	68	55	57	6,997	1,207	1,661	2,376	1,754
Mercantile	518	60	139	209	112	10,781	1,394	2,612	4,475	2,300
Retail (other than mall)	352	49	97	139	67	5,193	606	1,469	2,175	943
Enclosed and strip malls	167	11	42	69	45	5,588	788	1,143	2,300	1,357
Office	970	138	265	375	193	16,682	3,196	4,336	5,718	3,432
Public assembly	488	91	141	167	88	7,157	1,101	1,890	2,686	1,480
Public order and safety	74	Q	Q	28	21	1,563	Q	Q	673	298
Religious worship	439	61	122	201	55	5,686	585	1,572	2,591	939
Service	867	144	305	237	181	6,343	1,365	2,212	1,684	1,082
Warehouse and storage	1,004	119	307	366	212	17,429	2,398	4,711	6,314	4,006
Other	113	22	41	36	15	2,403	729	590	808	276
Vacant	209	Q	78	88	35	1,616	Q	544	603	260
Year constructed
Before 1920	329	101	116	72	40	3,600	1,285	1,113	790	412
1920 to 1945	379	70	142	109	58	5,646	1,589	1,914	1,251	891
1946 to 1959	517	80	135	170	132	6,958	1,539	1,742	2,410	1,267
1960 to 1969	685	122	207	204	152	10,337	2,045	2,795	3,745	1,752
1970 to 1979	831	79	256	311	184	13,257	2,269	4,034	4,291	2,664
1980 to 1989	794	92	180	329	193	13,463	2,009	2,930	5,244	3,279
1990 to 1999	921	107	237	354	223	15,550	1,941	4,110	6,132	3,369
2000 to 2009	924	82	281	377	183	17,678	2,206	4,898	7,031	3,543
2010 to 2018	537	59	164	215	99	10,270	1,137	2,609	3,984	2,540
Number of floors
One	4,106	365	1,145	1,636	959	43,918	4,561	11,872	17,663	9,822
Two	1,286	258	419	375	234	23,317	4,001	6,918	7,821	4,577
Three	370	117	121	90	42	10,465	2,394	3,505	3,152	1,414
Four to nine	142	47	33	37	25	13,058	3,313	2,649	4,454	2,642
Ten or more	16	7	2	5	3	6,000	1,751	1,199	1,787	1,262
Elevators and escalators (more than one may apply)
Any elevators	503	119	135	154	95	36,488	8,187	9,366	12,055	6,880
Number of elevators
One	366	86	108	106	65	14,189	3,109	4,051	4,649	2,380
Two to five	121	29	25	42	26	13,328	2,994	3,326	4,482	2,526
Six or more	16	4	3	6	4	8,970	2,085	1,988	2,924	1,974
Any escalators	14	3	Q	3	3	3,753	890	766	1,292	805
Number of workers (main shift)
Fewer than 5	3,270	461	1,039	1,140	629	21,128	3,157	6,293	7,629	4,050
5 to 9	1,116	114	294	450	258	10,364	1,322	2,779	4,122	2,140
10 to 19	713	93	185	258	177	11,575	1,470	3,669	3,951	2,485
20 to 49	492	64	133	175	119	16,126	2,274	4,540	5,841	3,470
50 to 99	201	35	44	73	50	12,956	2,341	3,136	4,836	2,642
100 to 249	91	19	18	32	21	12,452	2,652	3,151	4,415	2,234
250 or more	37	8	6	14	9	12,156	2,803	2,576	4,083	2,695
Weekly operating hours
Fewer than 40	1,388	159	495	496	239	11,926	1,518	3,788	4,406	2,213
40 to 48	1,474	156	386	589	344	18,580	2,288	4,784	7,379	4,130
49 to 60	1,243	230	320	409	285	22,519	3,984	5,662	8,184	4,689
61 to 84	643	92	144	264	143	14,452	2,730	3,980	4,842	2,901
85 to 167	464	59	138	163	105	10,100	1,903	2,929	3,123	2,145
Open continuously	705	98	237	223	148	19,180	3,597	5,000	6,944	3,639
Ownership and occupancy
Nongovernment owned	4,982	708	1,483	1,803	988	75,055	12,770	20,650	26,235	15,400
Owner occupied	3,249	490	1,022	1,204	533	45,609	7,695	13,075	16,788	8,051
Leased to tenant(s)	1,581	212	412	533	424	28,456	4,908	7,287	9,121	7,140
Unoccupied	152	Q	Q	66	Q	990	Q	Q	326	Q
Government owned	937	85	236	340	276	21,703	3,250	5,494	8,643	4,317
Federal	70	10	Q	31	13	1,946	288	406	914	337
State	256	16	47	106	87	6,878	919	1,329	3,205	1,425
Local	610	58	173	203	176	12,878	2,043	3,758	4,523	2,555
Party responsible for operation of energy systemss
Building owner	4,872	682	1,463	1,746	980	79,515	13,433	22,059	28,655	15,368
Business owner or tenant	831	93	199	327	213	12,956	2,117	2,866	4,674	3,299
Property management	97	Q	Q	32	45	1,994	265	430	725	573
Other	118	9	47	38	25	2,293	205	788	823	477
Provider of direct input on energy- related equipment purchases
Building owner	5,127	710	1,522	1,850	1,045	83,103	13,931	22,894	30,229	16,048
Business owner or tenant	483	55	104	188	136	7,682	1,324	1,729	2,704	1,925
Property management	49	Q	Q	17	Q	1,069	Q	Q	393	Q
Other	260	25	86	88	61	4,904	617	1,265	1,552	1,470
Number of establishments
One	4,719	629	1,383	1,707	1,001	65,708	10,323	18,857	23,708	12,820
2 to 5	811	127	214	298	172	16,449	2,796	3,882	5,951	3,820
6 to 10	135	21	43	34	36	5,539	1,172	1,311	1,908	1,148
11 to 20	63	6	Q	26	17	3,894	759	736	1,533	867
More than 20	19	3	Q	7	5	3,999	785	967	1,412	835
Currently unoccupied	170	Q	61	71	Q	1,168	Q	390	365	Q
Campus or complex activity
Not part of a campus or complex	3,622	494	1,099	1,350	680	56,948	10,237	16,715	19,512	10,484
Primary or secondary school	247	20	20	86	122	5,134	711	1,018	2,112	1,293
College or university	103	12	Q	44	24	3,761	712	653	1,725	671
Office complex	141	20	32	51	37	3,823	666	602	1,468	1,087
Retail complex	250	26	76	69	79	4,523	547	1,125	1,628	1,223
Storage complex	418	36	144	147	91	5,684	673	1,825	2,012	1,174
Religious campus or complex	253	Q	52	123	46	3,257	Q	541	1,873	528
Health care complex	60	Q	12	25	14	2,819	485	911	735	687
Lodging or resort complex	102	Q	Q	34	31	1,602	Q	Q	599	638
Transportation complex	36	Q	Q	10	Q	774	Q	Q	Q	Q
Government complex	124	Q	50	44	18	1,701	Q	581	574	372
Other	563	101	182	160	119	6,732	1,130	1,873	2,231	1,497
Predominant exterior wall material
Brick, stone, or stucco	2,490	303	613	1,014	561	46,291	8,063	11,804	18,281	8,143
Concrete (block or poured)	935	152	236	335	212	19,565	3,707	4,661	6,391	4,806
Concrete panels	137	7	28	58	44	8,331	883	2,110	3,015	2,323
Siding or shingles	948	218	333	218	178	5,982	1,287	2,214	1,124	1,357
Metal panels	1,250	84	485	462	220	12,184	1,147	4,414	4,849	1,774
Window glass	19	3	2	8	6	2,186	389	450	685	661
Other	139	26	22	48	43	2,219	544	489	532	653
Predominant roof material
Metal surfacing	2,198	159	665	942	432	21,013	1,944	5,738	9,702	3,629
Synthetic or rubber	940	188	272	266	214	31,621	7,016	8,704	9,876	6,025
Built-up	708	62	190	256	200	19,286	3,086	5,120	6,926	4,154
Slate or tile shingles	376	63	76	144	93	3,997	710	892	1,318	1,077
Wooden materials (including shingles)	166	Q	Q	45	71	1,562	Q	Q	214	821
Asphalt, fiberglass, or other shingles	1,311	257	468	394	192	14,272	2,336	4,653	4,609	2,673
Concrete	83	Q	Q	39	16	1,968	249	Q	989	513
Other	136	21	11	57	47	3,039	393	577	1,244	825
Roof tilt
Flat	1,914	259	462	643	551	54,358	10,733	13,423	18,410	11,791
Shallow pitch	2,313	247	744	891	431	27,714	2,677	8,612	10,837	5,587
Steeper pitch	1,691	287	514	608	282	14,686	2,610	4,108	5,630	2,338
Cool roof characteristics (more than one may apply)
White/reflective coating or paint	1,285	94	371	434	386	32,977	3,865	7,686	12,497	8,929
White/reflective tiles or shingles	140	17	28	60	35	2,673	437	508	1,197	532
Aluminum coating	528	58	108	268	94	6,149	1,114	956	3,100	978
Ballasted roof system	114	20	36	24	33	6,277	1,273	2,295	1,623	1,085
Other cool roof property	35	Q	Q	16	13	1,603	386	Q	698	241
Renovations since 2000 (more than one may apply)
Any type of renovation	2,032	343	565	747	377	45,296	8,405	12,751	15,910	8,230
Addition or annex	327	56	112	116	44	10,845	1,892	4,026	3,397	1,529
Reduction in floorspace	35	5	6	18	Q	1,784	422	538	585	238
Roof replacement	847	161	202	350	133	20,872	4,394	5,950	7,246	3,281
Interior wall reconfiguration	709	103	213	262	131	21,286	4,203	6,358	7,064	3,661
HVAC equipment upgrade	484	105	152	144	83	10,980	2,667	3,264	3,124	1,926
Window replacement	1,006	181	254	393	178	27,591	5,892	7,252	9,616	4,830
Lighting upgrade	1,012	192	304	324	192	29,087	5,950	8,388	9,301	5,448
Electrical upgrade	565	109	144	210	102	15,772	3,865	4,496	4,912	2,499
Plumbing system upgrade	584	113	151	218	103	15,500	3,759	4,156	4,880	2,706
Insulation upgrade	307	79	77	112	39	7,963	2,257	2,042	2,406	1,259
Fire, safety, or security upgrade	570	120	151	199	101	20,007	4,398	5,671	6,559	3,379
Structural upgrade	147	43	24	60	20	4,203	1,045	1,150	1,126	882
Other	43	Q	Q	10	21	1,296	Q	Q	606	233
No renovations	3,530	415	1,048	1,262	805	44,013	6,702	11,521	16,338	9,451
Buildings constructed 2013 or later	357	35	107	133	81	7,449	913	1,871	2,630	2,036
Energy sources (more than one may apply)
Electricity	5,613	769	1,647	2,011	1,186	95,179	15,880	25,698	34,324	19,277
Natural gas	2,974	373	982	894	725	67,994	11,401	20,600	21,804	14,188
Fuel oil	586	230	120	147	89	21,198	5,908	4,623	6,789	3,877
District heat	86	29	15	25	17	6,750	1,823	1,512	2,130	1,284
District chilled water	55	5	3	33	14	4,288	520	746	2,059	963
Propane	676	157	225	219	75	10,157	2,470	2,381	3,358	1,948
Solar	99	20	14	12	53	3,814	1,209	650	531	1,424
Wood, coal, and other	180	47	61	45	26	2,113	415	617	676	405
Space-heating energy sources (more than one may apply)
Electricity	2,566	264	534	1,188	580	45,645	6,373	9,631	19,963	9,678
Natural gas	2,583	334	930	708	611	58,306	10,070	19,011	17,379	11,845
Fuel oil	266	183	Q	39	Q	4,126	2,508	710	728	180
District heat	83	29	15	22	17	6,552	1,779	1,433	2,092	1,247
Propane	431	74	191	128	38	3,896	920	1,111	1,264	601
Other Sources¹	127	Q	50	Q	Q	927	Q	375	Q	Q
Primary space-heating energy source
Electricity	1,859	134	328	992	404	27,654	2,647	4,673	14,284	6,050
Natural gas	2,341	313	878	612	538	50,368	8,986	17,291	14,082	10,009
Fuel oil	222	162	Q	28	Q	2,216	1,625	Q	408	Q
District heat	78	29	15	19	16	6,095	1,696	1,368	1,873	1,159
Propane	338	57	163	91	Q	2,290	508	797	751	Q
Other Sources¹	63	Q	Q	Q	Q	380	Q	Q	Q	Q
Cooling energy sources (more than one may apply)
Electricity	4,584	580	1,207	1,838	960	84,861	14,123	22,371	31,876	16,491
Natural gas	4	Q	Q	Q	Q	400	Q	Q	Q	Q
District chilled water	55	5	3	33	14	4,288	520	746	2,059	963
Water-heating energy sources (more than one may apply)
Electricity	2,785	368	712	1,184	521	47,354	7,753	10,982	19,877	8,742
Natural gas	1,885	215	613	557	500	46,783	6,965	14,229	14,762	10,827
Fuel oil	72	63	Q	Q	Q	1,807	1,154	194	322	Q
District heat	38	14	7	11	6	4,206	1,380	958	1,167	700
Propane	145	37	Q	59	Q	1,947	482	Q	860	Q
Cooking energy sources (more than one may apply)
Electricity	1,216	152	381	445	237	30,592	5,190	9,206	10,598	5,598
Natural gas	726	94	197	221	214	27,656	5,207	7,668	9,164	5,616
Propane	159	35	18	66	40	3,101	1,017	290	1,227	566
Energy end uses (more than one may apply)
Buildings with space heating	4,901	710	1,417	1,755	1,019	89,003	15,549	24,306	31,498	17,650
Buildings with cooling	4,631	585	1,209	1,865	972	87,841	14,626	22,788	33,225	17,202
Buildings with water heating	4,595	655	1,284	1,690	966	88,076	15,077	23,845	31,751	17,403
Buildings with cooking	1,736	242	499	613	382	43,633	8,062	12,290	15,144	8,137
Buildings with manufacturing	322	34	106	101	81	6,871	979	2,302	2,067	1,522
Buildings with electricity generation	706	140	195	236	135	29,439	6,777	7,231	9,716	5,715
Percent of floorspace heated
Not heated	1,017	83	302	388	245	7,754	471	1,837	3,380	2,067
1 to 50	693	87	172	270	165	10,617	1,094	1,661	4,816	3,046
51 to 99	905	131	193	362	218	20,244	3,211	4,039	8,281	4,712
100	3,303	492	1,052	1,122	636	58,143	11,244	18,606	18,401	9,892
Percent of floorspace cooled
Not cooled	1,288	208	510	278	292	8,917	1,394	3,356	1,652	2,515
1 to 50	1,111	170	311	394	236	19,747	3,622	5,449	6,521	4,155
51 to 99	998	168	247	388	195	26,388	5,227	6,655	9,780	4,726
100	2,522	246	652	1,083	541	41,706	5,776	10,684	16,924	8,322
Percent lit when open
Zero	Q	N	Q	Q	Q	Q	N	Q	Q	Q
1 to 50	1,280	203	455	425	197	14,213	2,018	4,794	5,017	2,385
51 to 99	1,784	249	500	611	424	39,002	6,421	10,671	13,885	8,025
100	2,272	293	547	899	533	40,015	7,213	9,390	14,786	8,626
Building never open/electricity not used	513	47	174	186	105	2,998	367	1,040	945	646
Percent lit during off hours
Zero	2,054	304	630	658	462	15,602	2,233	4,341	5,466	3,561
1 to 50	3,243	428	901	1,244	669	70,060	11,695	19,351	25,157	13,858
51 to 100	238	27	82	87	41	7,211	1,461	1,513	2,778	1,460
Building always open with no "off hours"	78	10	34	21	13	2,306	492	494	923	398
Electricity not used	305	Q	Q	132	78	1,579	Q	Q	554	440
Heating equipment (more than one may apply)
Packaged heating units	2,187	212	467	963	545	48,113	6,653	12,448	18,470	10,541
Furnaces	1,621	221	743	403	254	17,449	2,555	7,275	4,521	3,099
Individual space heaters	1,246	185	393	380	288	21,143	3,799	6,306	6,802	4,235
Boilers	703	226	217	130	131	28,902	7,373	8,630	7,462	5,436
Heat pumps	673	90	113	314	157	15,146	2,502	3,011	6,318	3,316
District heat	83	29	15	22	17	6,552	1,779	1,433	2,092	1,247
Duct reheat	134	17	26	65	26	7,466	1,069	1,694	3,708	996
Other	17	Q	Q	Q	Q	821	Q	Q	Q	Q
Cooling equipment (more than one may apply)
Packaged air-conditioning units	2,565	300	569	1,089	607	56,416	9,436	14,053	21,265	11,662
Residential-type central air conditioners	1,309	132	541	460	176	18,437	2,784	6,884	6,211	2,558
Individual air conditioners	735	168	170	258	140	13,767	3,655	3,515	4,456	2,141
Central chillers	202	37	54	64	46	17,910	3,716	4,575	6,512	3,107
Heat pumps	492	83	87	217	105	11,138	2,394	2,023	4,217	2,504
District chilled water	55	5	3	33	14	4,288	520	746	2,059	963
Swamp coolers	85	Q	Q	16	65	2,070	Q	Q	439	1,311
Other	Q	Q	N	Q	Q	Q	Q	N	Q	Q
HVAC features (more than one may apply)
Economizer cycle	747	116	202	200	229	34,219	6,920	10,113	9,429	7,757
Variable air volume (VAV) system	698	74	218	248	158	29,172	5,172	7,941	10,129	5,929
Dedicated outside air system (DOAS)	249	39	61	83	66	9,027	1,743	2,202	3,426	1,655
Demand controlled ventilation (DCV)	349	69	80	114	85	10,652	2,757	2,546	3,399	1,950
Regular HVAC maintenance	3,554	496	903	1,364	792	78,343	13,472	20,012	28,818	16,041
Building automation system (BAS) controls heating/cooling	933	132	229	333	240	40,697	7,736	10,206	14,294	8,462
Internet-connected/smart thermostat	325	42	53	148	82	6,017	652	1,227	2,960	1,178
Programmable thermostat	1,545	246	405	516	379	20,937	3,733	5,890	6,425	4,888
Main equipment replaced since 2000 (more than one may apply)
Heating	1,937	306	557	696	378	32,688	6,017	9,636	11,284	5,750
Cooling	1,269	243	364	449	213	23,084	5,313	6,203	7,671	3,896
Water-heating equipment
Centralized system	3,538	483	1,045	1,297	714	59,621	9,972	17,193	21,034	11,423
Distributed system	782	139	173	284	187	14,326	2,871	3,210	5,156	3,088
Combination of centralized and distributed system	274	33	66	109	66	14,129	2,234	3,442	5,561	2,892
Generation technologies (more than one may apply)
Reciprocating engine generators	578	112	173	213	80	24,861	5,701	6,373	8,752	4,036
Solar panels	94	20	14	12	48	3,745	1,205	636	520	1,384
Other generation technology	43	12	11	11	9	2,040	455	541	548	497
Lighting equipment types (more than one may apply)
Incandescent	1,100	191	381	357	170	21,148	4,141	5,914	7,274	3,819
Standard fluorescent	4,019	552	1,131	1,496	840	73,157	12,326	19,366	26,606	14,860
Compact fluorescent	1,133	182	363	354	235	33,655	6,310	8,978	11,495	6,872
High-intensity discharge (HID)	238	44	74	72	48	11,352	2,096	3,074	4,225	1,957
Halogen	552	71	129	222	130	14,963	2,568	3,286	5,936	3,173
LED	2,592	439	716	851	586	62,061	11,718	16,681	20,728	12,934
Other	Q	N	Q	Q	Q	Q	N	Q	Q	Q
Refrigeration equipment (more than one may apply)
Any refrigeration	3,850	533	1,061	1,453	803	77,951	13,038	21,222	28,667	15,024
Walk-in units	706	101	201	238	166	29,386	5,485	8,051	10,369	5,481
Cases or cabinets	837	107	242	319	168	28,586	5,415	7,628	10,217	5,326
Large cold storage areas	69	11	19	26	13	3,577	540	705	1,331	1,001
Commercial ice makers	872	88	221	347	217	34,710	5,148	8,800	13,937	6,824
Residential-type or compact units	3,321	461	938	1,262	661	64,963	10,730	17,981	23,665	12,587
Vending machines	800	105	207	338	150	42,071	7,152	11,401	16,029	7,490
No refrigeration	2,068	259	659	689	461	18,806	2,982	4,921	6,211	4,693
Office equipment (more than one may apply)
Desktop computers	3,804	526	978	1,448	851	82,281	13,974	21,608	30,133	16,566
With multiple monitors	1,504	213	421	543	327	50,806	8,908	12,901	18,290	10,707
Laptop computers	2,786	395	796	1,037	558	69,618	12,063	18,881	25,111	13,563
Dedicated servers	1,400	192	361	512	335	51,691	9,546	13,759	17,703	10,685
Tablets charged in building	1,556	234	409	577	336	48,792	8,418	12,813	17,659	9,902
Large floor-standing office devices2	1,456	217	381	557	300	54,108	9,825	14,095	19,474	10,714
Smaller desktop office devices2	3,560	508	962	1,344	746	74,817	13,214	19,398	27,406	14,799
Interactive whiteboards	262	34	67	93	68	17,000	3,535	4,695	5,882	2,889
Televisions/video displays	2,451	347	663	940	501	63,871	11,301	16,352	23,646	12,573
Point-of-sales devices/cash registers	1,420	197	376	532	316	33,796	6,212	9,152	11,592	6,841
Food preparation or serving areas in non-food service buildings (more than one may apply)
Snack bar/concession stand/coffee shop	144	12	46	49	38	10,356	1,614	2,935	3,369	2,438
Fast food/small restaurant	160	18	47	49	46	9,769	1,657	2,592	3,165	2,356
Cafeteria/large restaurant	131	28	40	38	25	14,535	3,161	4,254	4,837	2,283
Commercial kitchen/ food preparation area	283	52	68	105	58	17,661	3,289	4,923	6,210	3,240
Small kitchen area	1,019	149	315	347	208	20,617	3,784	6,222	6,688	3,923
Separate computer areas (more than one may apply)
Server closet	1,237	159	327	482	270	48,700	8,773	12,574	17,455	9,898
Data center	116	25	16	43	32	11,383	2,570	3,036	3,409	2,369
Computer-based training room	228	23	53	90	61	16,527	2,940	4,498	5,735	3,354
Student or public computer center	236	22	52	92	70	12,656	2,267	3,346	4,625	2,418
Window and interior lighting features (more than one may apply)
None	3,809	551	879	1,554	825	33,724	5,448	7,648	13,715	6,913
1 to 4	1,562	227	325	618	392	34,097	6,193	7,200	13,500	7,203
5 to 9	97	14	20	37	26	6,241	1,092	1,435	2,226	1,487
10 to 19	50	7	6	25	12	5,711	1,117	1,006	2,325	1,263
20 to 49	25	3	5	9	8	3,758	688	982	1,309	779
50 or more	13	3	2	4	4	3,562	996	649	1,204	714
Number of photocopiers
None	3,394	451	763	1,438	742	27,816	3,880	5,866	12,181	5,889
One	1,325	216	299	485	325	17,080	2,604	3,942	6,129	4,405
2 to 4	648	104	139	246	158	20,312	3,581	4,583	8,063	4,085
5 to 9	116	18	23	47	27	8,863	1,946	2,167	3,203	1,547
10 or more	75	16	13	30	15	13,022	3,523	2,361	4,704	2,434
Number of TVs or video displays
None	2,718	394	614	1,076	633	24,339	4,054	5,090	9,483	5,711
One	1,145	164	273	471	237	9,990	1,416	2,292	4,276	2,006
2 to 4	1,035	154	212	419	250	16,465	2,930	4,056	6,314	3,165
5 to 9	314	51	72	126	66	8,148	1,824	1,450	3,162	1,711
10 to 19	154	20	31	69	34	8,168	1,799	1,893	3,051	1,424
20 to 49	106	13	19	46	28	8,058	1,443	1,668	3,188	1,759
50 to 99	48	3	10	22	13	4,378	382	929	2,036	1,031
100 or more	37	7	7	17	7	7,547	1,685	1,541	2,769	1,552
Food preparation or serving areas in non-food service buildings (more than one may apply)
Snack bar or concession stand	153	18	34	66	35	9,884	1,924	2,262	3,763	1,934
Fast food or small restaurant	173	29	31	77	37	9,787	1,751	1,774	3,797	2,464
Cafeteria or large restaurant	130	29	28	55	18	15,222	3,585	3,455	5,947	2,236
Commercial kitchen/ food preparation area	282	45	72	109	56	16,150	3,254	3,952	6,092	2,852
Small kitchen area	736	114	183	306	132	14,054	3,105	3,413	5,121	2,414
Separate computer areas (more than one may apply)
Data center or server farm	97	14	25	31	27	11,105	2,377	2,488	3,873	2,366
Computer-based training room	244	34	47	112	51	17,723	3,341	3,950	7,121	3,311
Student or public computer center	238	40	46	91	61	14,341	2,710	3,338	5,999	2,293
Window and interior lighting features (more than one may apply)
Multipaned windows	3,527	512	1,108	1,191	716	73,030	12,889	20,949	25,130	14,061
Tinted window glass	1,679	145	386	724	424	44,523	6,373	10,891	17,089	10,170
Reflective window glass	497	50	137	164	146	17,941	2,618	4,756	5,480	5,087
External overhangs or awnings	1,513	131	378	601	403	28,834	3,437	7,132	11,231	7,034
Skylights or atriums	509	66	105	189	149	19,792	3,180	5,217	6,385	5,009
Light scheduling	910	133	227	314	236	33,666	6,388	8,096	11,503	7,679
Occupancy sensors	1,025	150	302	291	282	44,365	8,989	11,827	14,021	9,528
Multi-level lighting or dimming	332	56	95	105	77	14,467	2,181	4,420	4,496	3,369
Daylight harvesting	138	14	32	54	38	7,244	1,350	1,390	2,488	2,017
Plug-load control	58	3	12	25	18	1,961	181	569	764	446
Demand responsive lighting	98	Q	Q	13	24	2,042	354	684	538	466
Building automation system (BAS) for lighting	317	31	59	124	103	16,707	2,812	3,673	5,985	4,238
Electric vehicle (EV) charging
Charging stations associated with the building	132	21	24	41	46	10,165	1,658	2,083	3,348	3,075

¹Other sources includes wood, coal, solar, and all other energy sources. ²Office devices refers to any combination of printers, copiers, scanners, or FAX machines. Q = Data withheld either because the Relative Standard Error (RSE) was greater than 50 percent or fewer than 20 buildings were sampled. N = No cases in reporting sample. Notes: • Because of rounding, data may not sum to totals. • See Guide to the 2018 CBECS Tables or CBECS Terminology for definitions of terms used in these tables and/or comparison of differences with prior CBECS tables. Both references can be accessed from http://www.eia.gov/consumption/commercial/data/2018/ • Data are sample survey estimates with RSEs published in a tab on the Excel worksheet for this table. Source: U.S. Energy Information Administration, Office of Energy Consumption and Efficiency Statistics, Form EIA-871A of the 2018 Commercial Buildings Energy Consumption Survey.