UNITIL CORP — Director's Dealing 2007

Feb 20, 2007

SEC Form 5 — Annual Statement of Changes in Beneficial Ownership

Issuer: UNITIL CORP (UTL)
CIK: 0000755001
Period of Report: 2007-02-20

Reporting Person: WHITNEY SANDRA L (Corporate Secretary)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2006-02-15	Common stock, no par value	J	0.269	$25.130	Acquired	0	Direct
2006-05-15	Common stock, no par value	J	0.277	$24.736	Acquired	0	Direct
2006-08-15	Common stock, no par value	J	0.282	$24.602	Acquired	0	Direct
2006-11-15	Common stock, no par value	J	0.275	$25.536	Acquired	20.647	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common stock, no par value	17.402	Indirect

Footnotes

F1: Acquisition pursuant to reinvestment of dividends.

F2: Acquisition pursuant to reinvestment of dividends.

F3: Acquisition pursuant to reinvestment of dividends.

F4: Acquisition pursuant to reinvestment of dividends.

F5: Shares are held in trust under the terms of the Unitil Corporation Tax Deferred Savings and Investment Plan.