Exhibit 107

Calculation of Filing Fee Tables

Form S-3

(Form Type)

Southwestern Public Service Company

(Exact Name of Registrant as Specified in its Charter)

Table 1: Newly Registered and Carry Forward Securities

	Security  Type	Security  Class  Title	Fee  Calculation  or Carry  Forward  Rule	Amount  Registered	Proposed  Maximum  Offering  Price Per  Unit	Maximum  Aggregate  Offering  Price	Fee Rate	Amount of  Registration  Fee	Carry  Forward  Form  Type	Carry  Forward  File  Number	Carry  Forward  Initial  effective  date	Filing Fee  Previously  Paid In  Connection  with  Unsold  Securities  to be  Carried  Forward
Newly Registered Securities
Fees to Be Paid	Debt	5.15% First Mortgage Bonds, Series No. 9 due 2052	Rule 457(r)	$200,000,000	99.470%	$198,940,000	0.0000927	$18,442
Fees Previously Paid	—	—	—	—	—	—		—
Carry Forward Securities
Carry Forward Securities	—	—	—	—		—			—	—	—	—
	Total Offering Amounts					$198,940,000		$18,442
	Total Fees Previously Paid							—
	Total Fee Offsets							—
	Net Fee Due							$18,442

The prospectus supplement to which this exhibit is attached is a final prospectus supplement for the related offering. The maximum aggregate offering price of that offering is $198,940,000.