Home > Basic Electricity Statistics > Top 100 Electric Retail Sales
Top 100 Electric Retail Sales , 2006

Rank
Electric Utility
Class of Ownership
Sales (megawatthours)
1
Florida Power & Light Co
Investor Owned
103,652,914
2
Georgia Power Co
Investor Owned
84,555,891
3
Southern California Edison Co
Investor Owned
78,863,143
4
Pacific Gas & Electric Co
Investor Owned
76,817,131
5
Duke Energy Carolinas, LLC
Investor Owned
76,604,364
6
Virginia Electric & Power Co
Investor Owned
76,149,415
7
Commonwealth Edison Co
Investor Owned
69,775,911
8
Alabama Power Co
Investor Owned
56,374,799
9
Reliant Energy Retail Services, Inc
Power Marketer
55,864,759
10
PacifiCorp
Investor Owned
51,797,336
11
TXU Energy Retail Co LP
Power Marketer
51,502,028
12
Detroit Edison Co
Investor Owned
46,951,311
13
Progress Energy Carolinas Inc
Investor Owned
43,291,620
14
Northern States Power Co
Investor Owned
42,096,156
15
Progress Energy Florida Inc
Investor Owned
39,431,837
16
PECO Energy Co
Investor Owned
37,332,842
17
Union Electric Co
Investor Owned
36,864,186
18
Consumers Energy Company
Investor Owned
36,543,834
19
PPL Electric Utilities Corp
Investor Owned
36,502,025
20
Entergy Gulf States Inc
Investor Owned
34,467,253
21
Public Service Elec & Gas Co
Investor Owned
34,354,438
22
Tennessee Valley Authority
Federal
33,007,622
23
Appalachian Power Co
Investor Owned
32,448,331
24
Duke Energy Indiana Inc
Investor Owned
28,591,830
25
Wisconsin Electric Power Co
Investor Owned
28,188,902
26
Arizona Public Service Co
Investor Owned
27,970,397
27
Entergy Louisiana Inc
Investor Owned
27,386,802
28
Public Service Co of Colorado
Investor Owned
27,198,518
29
Salt River Project
Public
26,249,636
30
Consolidated Edison Co-NY Inc
Investor Owned
26,100,714
31
Ohio Power Co
Investor Owned
25,262,084
32
Oklahoma Gas & Electric Co
Investor Owned
24,881,230
33
Los Angeles City of
Public
24,313,734
34
Connecticut Light & Power Co
Investor Owned
22,109,070
35
South Carolina Electric & Gas Co
Investor Owned
21,580,435
36
Entergy Arkansas Inc
Investor Owned
21,331,851
37
Nevada Power Company
Investor Owned
21,100,871
38
Puget Sound Energy Inc
Investor Owned
21,091,533
39
Ohio Edison Co
Investor Owned
20,273,176
40
Duke Energy Ohio Inc
Investor Owned
20,219,900
41
Constellation NewEnergy, Inc
Public
20,137,227
42
West Penn Power Co
Investor Owned
19,925,043
43
MidAmerican Energy Co
Investor Owned
19,831,073
44
Baltimore Gas & Electric Co
Investor Owned
19,607,278
45
Columbus Southern Power Co
Investor Owned
19,374,356
46
San Antonio City of
Public
19,142,270
47
Tampa Electric Co
Investor Owned
19,025,064
48
Indiana Michigan Power Co
Investor Owned
18,982,744
49
Kentucky Utilities Co
Investor Owned
18,696,573
50
Portland General Electric Company
Investor Owned
18,432,528
51
Long Island Power Authority
Public
18,353,670
52
Jersey Central Power & Lt Co
Investor Owned
17,885,859
53
Public Service Co of Oklahoma
Investor Owned
17,845,471
54
Southwestern Public Service Co
Investor Owned
17,289,981
55
Southwestern Electric Power Co
Investor Owned
16,992,647
56
Cleveland Electric Illum Co
Investor Owned
16,936,804
57
Niagara Mohawk Power Corp
Investor Owned
16,912,826
58
San Diego Gas & Electric Co
Investor Owned
16,846,854
59
Northern Indiana Pub Serv Co
Investor Owned
16,766,819
60
Illinois Power Co
Investor Owned
16,662,603
61
Interstate Power and Light Co
Investor Owned
16,026,131
62
Potomac Electric Power Co
Investor Owned
15,462,295
63
Kansas City Power & Light Co
Investor Owned
15,049,424
64
Memphis City of
Public
14,862,652
65
Indianapolis Power & Light Co
Investor Owned
14,715,841
66
Idaho Power Co
Investor Owned
13,939,314
67
Metropolitan Edison Co
Investor Owned
13,825,347
68
Pennsylvania Electric Co
Investor Owned
13,577,726
69
Entergy Mississippi Inc
Investor Owned
13,477,107
70
Massachusetts Electric Co
Investor Owned
12,990,328
71
JEA
Public
12,799,959
72
Nashville Electric Service
Public
12,353,971
73
Central Illinois Pub Serv Co
Investor Owned
12,129,065
74
Louisville Gas & Electric Co
Investor Owned
11,964,643
75
South Carolina Pub Serv Auth
Public
11,616,626
76
Dayton Power & Light Co
Investor Owned
11,594,440
77
Aquila Inc
Investor Owned
11,497,879
78
Gulf Power Co
Investor Owned
11,428,880
79
Austin Energy
Public
11,195,309
80
The Potomac Edison Co
Investor Owned
11,077,811
81
Wisconsin Public Service Corp
Investor Owned
11,028,158
82
Sacramento Municipal Util Dist
Public
10,799,230
83
Wisconsin Power & Light Co
Investor Owned
10,579,771
84
Monongahela Power Co
Investor Owned
10,351,272
85
New York State Elec & Gas Corp
Investor Owned
9,953,801
86
Kansas Gas & Electric Co
Investor Owned
9,936,518
87
Delmarva Power & Light Company
Investor Owned
9,851,059
88
Direct Energy, LP
Power Marketer
9,640,042
89
Omaha Public Power District
Public
9,625,860
90
Westar Energy Inc
Investor Owned
9,621,028
91
Seattle City of
Public
9,454,505
92
Kenergy Corp
Cooperative
9,378,878
93
Tucson Electric Power Co
Investor Owned
9,201,419
94
Minnesota Power Inc
Investor Owned
9,077,994
95
Cleco Power LLC
Investor Owned
9,035,874
96
Toledo Edison Co
Investor Owned
8,977,204
97
Mississippi Power Co
Investor Owned
8,973,957
98
Avista Corp
Investor Owned
8,787,002
99
Boston Edison Co
Investor Owned
8,757,827
100
Sierra Pacific Power Co
Investor Owned
8,726,238

Source: Electric Sales and Revenue 2006 Spreadsheets, Table 10

Note: Reporting companies whose name were withheld from the source spreadsheet are excluded here.