2018 Election Results for Massachusetts -- RightDataUSA.com

County	Turnout	Elizabeth Warren* (D)		Geoff Diehl (R)		Shiva Ayyadurai (I)		Other		Margin	TOTAL
Barnstable	62%	62,670	53.0%	51,810	43.8%	3,628	3.1%	63	0.1%	10,860	118,171
Berkshire	51%	38,792	72.0%	13,501	25.1%	1,543	2.9%	31	0.1%	25,291	53,867
Bristol	42%	98,921	52.2%	83,919	44.3%	6,673	3.5%	112	0.1%	15,002	189,625
Dukes	63%	7,414	73.1%	2,338	23.1%	381	3.8%	5	0.0%	5,076	10,138
Essex	50%	178,343	57.3%	121,067	38.9%	11,767	3.8%	266	0.1%	57,276	311,443
Franklin	57%	22,912	69.5%	8,790	26.7%	1,265	3.8%	9	0.0%	14,122	32,976
Hampden	43%	86,861	55.7%	63,152	40.5%	5,886	3.8%	165	0.1%	23,709	156,064
Hampshire	52%	49,943	70.6%	18,217	25.7%	2,571	3.6%	40	0.1%	31,726	70,771
Middlesex	52%	440,901	66.1%	202,871	30.4%	22,642	3.4%	769	0.1%	238,030	667,183
Nantucket	39%	2,662	64.0%	1,351	32.5%	143	3.4%	3	0.1%	1,311	4,159
Norfolk	55%	179,853	58.6%	117,202	38.2%	9,624	3.1%	416	0.1%	62,651	307,095
Plymouth	55%	107,595	48.0%	109,995	49.1%	6,490	2.9%	121	0.1%	-2,400	224,201
Suffolk	38%	196,623	78.6%	46,502	18.6%	6,325	2.5%	560	0.2%	150,121	250,010
Worcester	47%	159,881	51.3%	138,495	44.5%	12,772	4.1%	239	0.1%	21,386	311,387
TOTAL	50%	1,633,371	60.3%	979,210	36.2%	91,710	3.4%	2,799	0.1%	654,161	2,707,090
Total R vote: 979,210 (36.2%) Total D vote: 1,633,371 (60.3%) Total Other vote: 94,509 (3.5%)
* incumbent

Campaign finance data for this election:**

Total Disbursements:		$24,406,935		$3,015,368		$5,008,220
Total Receipts:		$35,204,951		$3,025,033		$5,008,571
Cash on Hand:		$11,092,687		$8,905		$351
Contributions by Candidate:		$0		$0		$4,805,463
Loans by Candidate:		$0		$0		$0
Total Individual Contributions:		$30,346,245		$2,989,978		$201,503
Party Contributions:		$2,090		$375		$0
Other Committee Contributions:		$446,128		$34,680		$0
Transfers from Other Committees:		$4,169,227		$0		$0

Independent Expenditures Supporting:		$210		$0		$0
Independent Expenditures Opposing:		$1,319,884		$0		$0
Net Independent Expenditures:		$-1,319,674		$0		$0
Net Spending:		$23,087,261		$3,015,368		$5,008,220

2018 Senate class 1, Barnstable County

Candidate

Votes

Pct

Elizabeth Warren* (D)

62,670

53.0%

Geoff Diehl (R)

51,810

43.8%

Shiva Ayyadurai (I)

3,628

3.1%

TOTAL

118,171

Turnout: 62%

2018 Senate class 1, Berkshire County

Candidate

Votes

Pct

Elizabeth Warren* (D)

38,792

72.0%

Geoff Diehl (R)

13,501

25.1%

Shiva Ayyadurai (I)

1,543

2.9%

TOTAL

53,867

Turnout: 51%

2018 Senate class 1, Bristol County

Candidate

Votes

Pct

Elizabeth Warren* (D)

98,921

52.2%

Geoff Diehl (R)

83,919

44.3%

Shiva Ayyadurai (I)

6,673

3.5%

TOTAL

189,625

Turnout: 42%

2018 Senate class 1, Dukes County

Candidate

Votes

Pct

Elizabeth Warren* (D)

7,414

73.1%

Geoff Diehl (R)

2,338

23.1%

Shiva Ayyadurai (I)

381

3.8%

TOTAL

10,138

Turnout: 63%

2018 Senate class 1, Essex County

Candidate

Votes

Pct

Elizabeth Warren* (D)

178,343

57.3%

Geoff Diehl (R)

121,067

38.9%

Shiva Ayyadurai (I)

11,767

3.8%

TOTAL

311,443

Turnout: 50%

2018 Senate class 1, Franklin County

Candidate

Votes

Pct

Elizabeth Warren* (D)

22,912

69.5%

Geoff Diehl (R)

8,790

26.7%

Shiva Ayyadurai (I)

1,265

3.8%

TOTAL

32,976

Turnout: 57%

2018 Senate class 1, Hampden County

Candidate

Votes

Pct

Elizabeth Warren* (D)

86,861

55.7%

Geoff Diehl (R)

63,152

40.5%

Shiva Ayyadurai (I)

5,886

3.8%

TOTAL

156,064

Turnout: 43%

2018 Senate class 1, Hampshire County

Candidate

Votes

Pct

Elizabeth Warren* (D)

49,943

70.6%

Geoff Diehl (R)

18,217

25.7%

Shiva Ayyadurai (I)

2,571

3.6%

TOTAL

70,771

Turnout: 52%

2018 Senate class 1, Middlesex County

Candidate

Votes

Pct

Elizabeth Warren* (D)

440,901

66.1%

Geoff Diehl (R)

202,871

30.4%

Shiva Ayyadurai (I)

22,642

3.4%

TOTAL

667,183

Turnout: 52%

2018 Senate class 1, Nantucket County

Candidate

Votes

Pct

Elizabeth Warren* (D)

2,662

64.0%

Geoff Diehl (R)

1,351

32.5%

Shiva Ayyadurai (I)

143

3.4%

TOTAL

4,159

Turnout: 39%

2018 Senate class 1, Norfolk County

Candidate

Votes

Pct

Elizabeth Warren* (D)

179,853

58.6%

Geoff Diehl (R)

117,202

38.2%

Shiva Ayyadurai (I)

9,624

3.1%

TOTAL

307,095

Turnout: 55%

2018 Senate class 1, Plymouth County

Candidate

Votes

Pct

Elizabeth Warren* (D)

107,595

48.0%

Geoff Diehl (R)

109,995

49.1%

Shiva Ayyadurai (I)

6,490

2.9%

TOTAL

224,201

Turnout: 55%

2018 Senate class 1, Suffolk County

Candidate

Votes

Pct

Elizabeth Warren* (D)

196,623

78.6%

Geoff Diehl (R)

46,502

18.6%

Shiva Ayyadurai (I)

6,325

2.5%

TOTAL

250,010

Turnout: 38%

2018 Senate class 1, Worcester County

Candidate

Votes

Pct

Elizabeth Warren* (D)

159,881

51.3%

Geoff Diehl (R)

138,495

44.5%

Shiva Ayyadurai (I)

12,772

4.1%

TOTAL

311,387

Turnout: 47%

Campaign finance data for this election**:

Elizabeth Warren*
Total Disbursements:	$24,406,935
Total Receipts:	$35,204,951
Cash on Hand:	$11,092,687
Candidate Contributions:	$0
Candidate Loans:	$0
Individual Contributions:	$30,346,245
Party Contributions:	$2,090
Other Committee Contributions:	$446,128
Other Committee Transfers:	$4,169,227

Indep. Expenditures Supporting:	$210
Indep. Expenditures Opposing:	$1,319,884
Net Independent Expenditures:	$-1,319,674
Net Spending:	$23,087,261

Geoff Diehl
Total Disbursements:	$3,015,368
Total Receipts:	$3,025,033
Cash on Hand:	$8,905
Candidate Contributions:	$0
Candidate Loans:	$0
Individual Contributions:	$2,989,978
Party Contributions:	$375
Other Committee Contributions:	$34,680
Other Committee Transfers:	$0

Indep. Expenditures Supporting:	$0
Indep. Expenditures Opposing:	$0
Net Independent Expenditures:	$0
Net Spending:	$3,015,368

Shiva Ayyadurai
Total Disbursements:	$5,008,220
Total Receipts:	$5,008,571
Cash on Hand:	$351
Candidate Contributions:	$4,805,463
Candidate Loans:	$0
Individual Contributions:	$201,503
Party Contributions:	$0
Other Committee Contributions:	$0
Other Committee Transfers:	$0

Indep. Expenditures Supporting:	$0
Indep. Expenditures Opposing:	$0
Net Independent Expenditures:	$0
Net Spending:	$5,008,220

**Financial data shown here takes into account all elections for this office during this cycle, including primary, special and runoff elections, if any.
Source: https://www.fec.gov/data/elections/senate/MA/2018

View 2024 FEC data

Election Year:
Election Type:
Runoff Election:	No Yes
State:
County:
Congressional District: (House elections)
Show Precincts: (Statewide elections)	No Yes


Map Data to Display:	Vote Margin Winner Vote Margin % Total Votes District Boundaries

Republican Primary
Pos	Candidate	Votes	%	$**
1	Geoff Diehl	144,043	55.2%	$3,015,368
2	John Kingston	69,636	26.7%	$6,682,740
3	Beth Lindstrom	46,693	17.9%	$1,621,186
	Other	798	0.3%
TOTAL VOTES		261,170

Democrat Primary
Pos	Candidate	Votes	%	$**
1	Elizabeth Warren*	590,835	98.1%	$24,406,935
	Other	11,558	1.9%
TOTAL VOTES		602,393

2018-11-06 Senatorial Election Results for Massachusetts (Class 1)