Shareholder Information

For additional information about the Company and your investment, you may contact the Company directly:

David Chong
Investor Relations
Unitil Corporation
6 Liberty Lane West
Hampton, NH 03842

Sandra Whitney
Shareholder Relations
Unitil Corporation
6 Liberty Lane West
Hampton, NH 03842

800-999-6501
InvestorRelations@unitil.com

or contact our Transfer Agent at:

Computershare
P.O. Box 505000
Louisville, KY 40233

800-736-3001
781-575-3100


Special Services & Shareholder Programs Available

Internet Account Access is available at www.computershare.com.

Dividend Reinvestment Plan
To enroll, please contact:
Computershare, 800-736-3001 or 781-575-3100
Or the Company's Investor Relations department, 800-999-6501

Dividend Direct Deposit Service
To enroll, please contact:
Computershare, 800-736-3001 or 781-575-3100
Or the Company's Investor Relations department, 800-999-6501

Direct Registration
For information or to enroll, please contact:
Computershare, 800-736-3001 or 781-575-3100
Or the Company's Investor Relations department, 800-999-6501