EX-23 2 exhibit23allcorp123118-8xk.htm EXHIBIT 23
Exhibit 23
Consent of Independent Registered Public Accounting Firm
We consent to the incorporation by reference in the following registration statements of our report dated February 15, 2019 (May 16, 2019, as to the effects of the retrospective adoption of the change in accounting principles for recognizing pension and other postretirement benefit plan costs as discussed in Note 2), relating to the financial statements and financial statement schedules of The Allstate Corporation and subsidiaries (which report expresses an unqualified opinion and includes explanatory paragraphs relating to the adoption of Accounting Standards Update No. 2016-01, Financial Instruments - Overall (Subtopic 825-10) and the change in accounting principles for recognizing pension and other postretirement benefit plan costs as discussed in Note 2) and the effectiveness of The Allstate Corporation’s internal control over financial reporting, appearing in this Current Report on Form 8-K of The Allstate Corporation dated May 16, 2019, and to the reference to us under the heading “Experts” in the Prospectus, which is part of the registration statements.

Form S-3 Registration Statement Nos. |  | Form S-8 Registration Statement Nos.
333-34583 |  | 333-04919
333-224541 |  | 333-16129
|  | 333-40283
|  | 333-134243
|  | 333-144691
|  | 333-175526
|  | 333-188821
|  | 333-200390
|  | 333-218343
|  | 333-228490
|  | 333-228491
|  | 333-228492

/s/ DELOITTE & TOUCHE LLP
Chicago, Illinois
May 16, 2019