Donegal (DGICA) 10-K 2017 FY Annual report

EXHIBIT 23.2

CONSENT OF

INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Donegal Group Inc.

Marietta, Pennsylvania

We hereby consent to the incorporation by reference in the Registration Statements onForm S-8 (Nos. 333-89644, 333-174612, 333-201101 and 333-212723) andForm S-3 (Nos. 333-59828 and 333-203746) of Donegal Group Inc. of our report dated March 7, 2018, relating to the consolidated financial statements of Donegal Financial Services Corporation and subsidiary, which appears in thisForm 10-K of Donegal Group Inc.

/s/ BDO USA, LLP

Harrisburg, Pennsylvania

March 7, 2018