EXHIBIT 23
INFINITY PROPERTY AND CASUALTY CORPORATION
EXHIBIT 23 – CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in the following Registration Statements of our reports dated February 28, 2008, with respect to the consolidated financial statements and schedules of Infinity Property and Casualty Corporation and subsidiaries and the effectiveness of internal control over financial reporting of Infinity Property and Casualty Corporation and subsidiaries, included in this Annual Report (Form 10-K) for the year ended December 31, 2007:
Form S-8 No. 333-103309 pertaining to the Deferred Compensation Plan of Infinity Property and Casualty Corporation;
Form S-8 No. 333-109445 pertaining to the 2002 Stock Option Plan of Infinity Property and Casualty Corporation;
Form S-8 No. 333-117711 pertaining to the Employee Stock Purchase Plan of Infinity Property and Casualty Corporation;
Form S-8 No. 333-125442 pertaining to the Non-Employee Directors’ Stock Ownership Plan of Infinity Property and Casualty Corporation.
| Birmingham, Alabama | ||||
| February 28, 2008 | /S/ ERNST & YOUNG LLP |