Poll Update

Massachusetts - 2012 Senate - Brown 46%, Warren 46% (Harstad 5/8-5/10/12)

Population 502 Likely Voters
Margin of Error ±4.4 percentage points
Polling Method Live Phone
Source Harstad (D-DSCC) [PDF]
This poll asked respondents 1 question tracked by HuffPost Pollster. Read our FAQ.

2012 Massachusetts Senate: Brown vs Warren

Asked of 502 Likely Voters
Brown I 46%
Undecided 8%
Warren 46%