|Massachusetts House of Representatives First Middlesex|
| Term in office began|
| Term in office ended|
Hargraves has worked as a Labor Relations Specialist in the Department of Mental Retardation from 1991-1995, and served as Principal at Athol Middle School, R.C. Mahar Regional School, Hollis High School, and North Middlesex High School.
He was a Selectman for the Town of Groton from 1972-1976 and 1982-1994, and a Moderator from 1967-1973.
Hargraves is currently a member of the Nashoba Medical Center Patient Safety Board, and a Deaconess/fund raiser for Nashoba Hospital.
- Ways and Means
- Health Care Financing Joint Committee
- Post Audit and Oversight
- Municipalities and Regional Government Joint Committee
- Personnel and Administration
Hargraves did not run for re-election in 2010.
On November 4, 2008, Hargraves won re-election for the Massachusetts House of Representatives election for the First Middlesex district.  In this election he raised $28,866-; of that total $25,122- (99.2%) was from in state contributions and $200- (0.8%) was from out of state contributions. 
|Massachusetts House of Representatives - First Middlesex district|
|Robert Hargraves (R)||11,479|
|Virginia Wood (D)||8,808|
|Zachary Saboliauskas (I)||1,226|
Hargraves raised $28,866 in the 2008 election cycle.
His major contributors are listed below. 
|Robert S. Hargraves||$3,000|
|Massachusetts Independent PAC for Working Families||$1,000|
|Retired Public Employees||$800|
|Massachusetts Association of Realtors||$600|
- Bob Hargraves' personal website
- Massachusetts House of Representatives - Rep. Robert Hargraves
- Project Vote Smart legislative profile
- Project Vote Smart biography
- Campaign contributions: 2008, 2006, 2004, 2002, 2000, 1998
|Massachusetts House of Representatives Middlesex 1
| Succeeded by|
Sheila Harrington (R)
State of Massachusetts
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