Northern States Power Company

Electric Services
301 Lake Shore Dr E
Ashland, Wisconsin 54806-1738
US

tel: +0001 715-682-6900

Electric Services
801 Pennsylvania Ave Nw # 212
Washington, District of Columbia 20004-2615
US

tel: +0001 202-783-5505

Electric Services Natural Gas Distribution
140 N Mesa St
Fruita, Colorado 81521-2559
US

tel: +0001 800-772-7858

Electric Services
901 Marquette Ave # 2300
Minneapolis, Minnesota 55402-3205
US

tel: +0001 612-373-5300

Electric and Other Services Combined
112 Lake Rd E
Ironwood, Michigan 49938
US

tel: +0001 906-932-5297

Electric and Other Services Combined
Hwy 64
Cornell, Wisconsin 54732
US

tel: +0001 715-239-3200

Customer Service Department
825 Rice St Fl 3
Saint Paul, Minnesota 55117-5459
US

tel: +0001 651-222-6500

Energy Research
1099 18th St Ste 3000
Denver, Colorado 80202-1930
US

tel: +0001 303-308-7726

Electric and Other Services Combined Electric Services
1103 King Plant Rd
Bayport, Minnesota 55003-1000
US

tel: +0001 651-731-5701

Electric and Other Services Combined
8701 Monticello Ln N
Osseo, Minnesota 55369-4550
US

tel: +0001 763-493-1500

Electric Services
414 Nicollet Mall
Minneapolis, Minnesota 55401-1927
US

tel: +0001 612-330-5500

Electric Services
3515 3rd St N
Saint Cloud, Minnesota 56303-4025
US

tel: +0001 320-255-8659

Gas and Other Services Combined
1518 Chestnut Ave Rm 206
Minneapolis, Minnesota 55403-1232
US

tel: +0001 303-571-7840

Electric & Gas Utility Service
241 W Norton Ave
Salem, South Dakota 57058-8920
US

tel: +0001 605-425-2891

Electric Utility Service
1055 Farm Market Rd
Earth, Texas 79031
US

tel: +0001 806-257-3441

Electric & Gas Utility Service
5505 Manitou Rd
Excelsior, Minnesota 55331-8565
US

tel: +0001 763-475-9008

Electric & Gas Utility Service
104 1st St Sw
Dodge Center, Minnesota 55927-9233
US

tel: +0001 507-374-6410

Electric & Gas Utility Service
210 Lime St
Gaylord, Minnesota 55334
US

tel: +0001 507-237-2660

Electric & Gas Utility Service
Hwy 13
New Richland, Minnesota 56072
US

tel: +0001 507-465-8290

Electric & Gas Utility Service
Se Corner Hwy 200
Ada, Minnesota 56510
US

tel: +0001 218-784-4749

Electric & Gas Utility
Hwy 52 & 20
Cannon Falls, Minnesota 55009
US

tel: +0001 507-263-2267

Electric & Gas Utility Service
135 Jefferson Ave
Zumbrota, Minnesota 55992-1004
US

tel: +0001 507-732-5815

Electric & Gas Utility Service
N of Hwy 16
Sparta, Wisconsin 54656
US

tel: +0001 608-269-3201

Substation For Electric & Gas Utility Service
Hwy 35
Galesville, Wisconsin 54630
US

tel: +0001 608-539-2121

Electric and Other Services Combined
3008 80th St
Eau Claire, Wisconsin 54703-6907
US

tel: +0001 715-839-2543

Electric & Gas Utility Service
207 S 2nd
Galesville, Wisconsin 54630
US

tel: +0001 608-582-2961

Electric & Gas Utility Service
S Bainbridge
La Crosse, Wisconsin 54603
US

tel: +0001 608-782-6007

Electric and Other Services Combined
130 River St N
Saint Croix Falls, Wisconsin 54024
US

tel: +0001 715-483-3373

Electric & Gas Utility Service
2 Mi E 1/4 Mi S
Adams, Minnesota 55909
US

tel: +0001 507-582-3106

Electric & Gas Utility Company
7300 Black Ave
Eau Claire, Wisconsin 54701
US

tel: +0001 715-839-2621

Electric & Gas Utility Substation
Weber Ave & 2nd St
Sioux Falls, South Dakota 57103
US

tel: +0001 605-339-8264

Dlectric & Gas Utility Service
7100 E Rice St
Sioux Falls, South Dakota 57110-7313
US

tel: +0001 605-339-8274

Electric Utility Servicxe
Hwy 42
Canistota, South Dakota 57012
US

tel: +0001 605-296-3309

Electric & Gas Utility Service
Hwy 52 W
Albany, Minnesota 56307
US

tel: +0001 320-845-2364

Electric & Gas Utility Service
18 1st Ave Se
Glenwood, Minnesota 56334-1621
US

tel: +0001 320-634-4596

Electric & Gas Utility Service
831 George St
Howard Lake, Minnesota 55349
US

tel: +0001 320-543-2266

Electric & Gas Utility Service
County Rd 39 W
Monticello, Minnesota 55362
US

tel: +0001 763-295-2903

Electric & Gas Utility Substation
128 E James St
Paynesville, Minnesota 56362-1615
US

tel: +0001 320-243-3734

Training Center For Nuclear Power Plant
2100 W River St
Monticello, Minnesota 55362-4700
US

tel: +0001 763-295-4141

Electric and Other Services Combined
205 State Hwy 13
New Richland, Minnesota 56072
US

tel: +0001 507-465-3713

Electric Utility Service
2807 W Highway 75
Monticello, Minnesota 55362-9601
US

tel: +0001 763-295-5151

Electric Services
310 Hickory Hills Ln
Phillips, Wisconsin 54555-1537
US

tel: +0001 715-836-1150

Natural Gas Distribution
10 E Doty St Ste 511
Madison, Wisconsin 53703-3397
US

tel: +0001 608-280-7350

Electric & Gas Utility Service
1505 E Highway 7
Montevideo, Minnesota 56265-1701
US

tel: +0001 320-269-8881

Nonclassified Establishment
Summit Ave
Mankato, Minnesota 56001
US

tel: +0001 507-387-2968

Electric and Gas Utility Service
2005 Lime Rd
Pueblo, Colorado 81006-2101
US

tel: +0001 719-549-3709

Gas and Other Services Combined
1410 Black Dog Rd E
Burnsville, Minnesota 55337-1218
US

tel: +0001 952-895-4202

Electric & Gas Utility Service
3515 3rd St N
Saint Cloud, Minnesota 56303-4025
US

tel: +0001 320-255-8601

Electric & Gas Utility Service
409 6th Ave W
Durand, Wisconsin 54736-1070
US

tel: +0001 715-672-8651

Electrical Services
3185 117th St E
Inver Grove Heights, Minnesota 55077-5933
US

tel: +0001 651-437-7736

Electric & Gas Utility Service
116 3rd St S
Cannon Falls, Minnesota 55009-2409
US

tel: +0001 507-263-3979

Electric Utility
525 E Bender Blvd
Hobbs, New Mexico 88240-2318
US

tel: +0001 575-391-3244

Electric and Other Services Combined
3100 Marshall St Ne
Minneapolis, Minnesota 55418-1821
US

tel: +0001 612-520-6967

Electric Services
13999 Industrial Blvd
Becker, Minnesota 55308-8800
US

tel: +0001 763-261-4100

Gas Transmission/Distribution
2538 Blichman Ave
Grand Junction, Colorado 81505-1010
US

tel: +0001 970-244-2703

Electric Services Natural Gas Distribution
1206 5th Ave S
Grand Forks, North Dakota 58201-4370
US

tel: +0001 701-795-5000

Electric Utility Service
210 E Lime St
Mankato, Minnesota 56001-3348
US

tel: +0001 507-387-9629

Nuclear Electric Generating Plant
1717 Wakonade Dr E
Welch, Minnesota 55089-9642
US

tel: +0001 612-330-6349

Combination Utilities
414 Nicollet Mall
Minneapolis, Minnesota 55401-1927
US

tel: +0001 612-330-6208

Gas and Other Services Combined
118 Dundas Rd
Monticello, Minnesota 55362-8915
US

tel: +0001 763-271-6419

Heavy Construction
122 N 14th Ave W
Ashland, Wisconsin 54806-1200
US

tel: +0001 715-682-7202

Engineering Services
200 W 6th St
Silverthorne, Colorado 80498
US

tel: +0001 970-262-4022

Electric Services
600 S Tyler St Ste 2626
Amarillo, Texas 79101-2353
US

tel: +0001 806-378-2911

Electric Utility Service
711 W 9th St N
Ladysmith, Wisconsin 54848-1252
US

tel: +0001 715-532-6226

Electric Services
3064 County Road I
Wiggins, Colorado 80654-7804
US

tel: +0001 970-483-5256

Electric Services Natural Gas Distribution
108 W 18th St
Cheyenne, Wyoming 82001-4521
US

tel: +0001 307-638-3361

Electric Services Natural Gas Distribution Natural Gas Transmission
14940 County Rd 24
Brush, Colorado 80723
US

tel: +0001 970-842-5066

Gas Transmission/Distribution
1213 County Road 330
Ignacio, Colorado 81137-9611
US

tel: +0001 970-883-2203

Electric and Other Services Combined
1866 River Rd
Middletown, Connecticut 06457-5712
US

tel: +0001 860-638-3018

Electric Services Natural Gas Distribution
800 Nicollet Mall
Minneapolis, Minnesota 55402-7000
US

tel: +0001 612-330-5500

Electric and Gas Utility Service
1414 W Hamilton Ave
Eau Claire, Wisconsin 54701-7252
US

tel: +0001 715-839-2625

Electric & Gas Utility
550 15th St Ste 200
Denver, Colorado 80202-4205
US

tel: +0001 303-571-7068

Electric Services
Adams 1
Arlington, Minnesota 55307
US

tel: +0001 507-964-2814