1966-11-08 Senatorial Election Results for Michigan (Class 2)

Click on a county in the table or the map to see demographic data for that county.

County	Turnout	Robert Griffin* (R)		Mennen Williams (D)		Ralph Muncy (Socialist Labor)		Other		Margin	TOTAL
Alcona	53%	1,496	66.5%	751	33.4%	3	0.1%	0	0.0%	745	2,250
Alger	56%	1,409	48.5%	1,495	51.5%	0	0.0%	0	0.0%	-86	2,904
Allegan	51%	13,220	73.0%	4,875	26.9%	26	0.1%	0	0.0%	8,345	18,121
Alpena	53%	5,639	61.8%	3,472	38.1%	9	0.1%	0	0.0%	2,167	9,120
Antrim	58%	2,833	70.5%	1,184	29.4%	4	0.1%	0	0.0%	1,649	4,021
Arenac	52%	1,946	60.5%	1,266	39.3%	7	0.2%	0	0.0%	680	3,219
Baraga	66%	1,477	51.2%	1,402	48.6%	8	0.3%	0	0.0%	75	2,887
Barry	57%	7,671	66.4%	3,868	33.5%	16	0.1%	0	0.0%	3,803	11,555
Bay	49%	16,752	52.2%	15,295	47.7%	42	0.1%	0	0.0%	1,457	32,089
Benzie	60%	2,100	71.0%	852	28.8%	4	0.1%	0	0.0%	1,248	2,956
Berrien	47%	27,164	63.6%	15,408	36.1%	112	0.3%	0	0.0%	11,756	42,684
Branch	44%	6,185	65.5%	3,241	34.3%	11	0.1%	0	0.0%	2,944	9,437
Calhoun	49%	24,764	61.0%	15,776	38.8%	87	0.2%	1	0.0%	8,988	40,628
Cass	45%	6,150	58.3%	4,371	41.4%	29	0.3%	0	0.0%	1,779	10,550
Charlevoix	57%	3,361	65.7%	1,749	34.2%	3	0.1%	0	0.0%	1,612	5,113
Cheboygan	58%	3,211	60.6%	2,087	39.4%	4	0.1%	0	0.0%	1,124	5,302
Chippewa	42%	4,929	59.5%	3,340	40.3%	9	0.1%	0	0.0%	1,589	8,278
Clare	48%	2,785	66.5%	1,395	33.3%	9	0.2%	0	0.0%	1,390	4,189
Clinton	49%	7,792	65.5%	4,099	34.4%	13	0.1%	0	0.0%	3,693	11,904
Crawford	48%	1,071	64.6%	586	35.3%	2	0.1%	0	0.0%	485	1,659
Delta	55%	5,692	50.9%	5,482	49.0%	10	0.1%	0	0.0%	210	11,184
Dickinson	64%	4,672	50.6%	4,556	49.3%	14	0.2%	0	0.0%	116	9,242
Eaton	52%	11,857	65.7%	6,158	34.1%	25	0.1%	0	0.0%	5,699	18,040
Emmet	56%	3,868	67.2%	1,881	32.7%	3	0.1%	0	0.0%	1,987	5,752
Genesee	51%	65,716	54.8%	53,918	45.0%	214	0.2%	0	0.0%	11,798	119,848
Gladwin	51%	2,427	65.1%	1,297	34.8%	4	0.1%	1	0.0%	1,130	3,729
Gogebic	63%	4,193	47.5%	4,610	52.3%	17	0.2%	0	0.0%	-417	8,820
Grand Traverse	54%	8,495	72.5%	3,201	27.3%	17	0.1%	0	0.0%	5,294	11,713
Gratiot	46%	7,194	70.2%	3,041	29.7%	14	0.1%	0	0.0%	4,153	10,249
Hillsdale	47%	7,186	71.7%	2,827	28.2%	9	0.1%	1	0.0%	4,359	10,023
Houghton	56%	6,511	51.7%	6,067	48.2%	7	0.1%	0	0.0%	444	12,585
Huron	55%	7,745	70.1%	3,286	29.8%	12	0.1%	0	0.0%	4,459	11,043
Ingham	47%	43,566	62.6%	25,818	37.1%	177	0.3%	8	0.0%	17,748	69,569
Ionia	48%	7,746	63.5%	4,438	36.4%	10	0.1%	2	0.0%	3,308	12,196
Iosco	43%	3,658	66.6%	1,835	33.4%	1	0.0%	0	0.0%	1,823	5,494
Iron	69%	3,094	46.5%	3,552	53.3%	12	0.2%	0	0.0%	-458	6,658
Isabella	36%	6,254	67.0%	3,069	32.9%	14	0.1%	0	0.0%	3,185	9,337
Jackson	48%	25,558	65.0%	13,701	34.8%	67	0.2%	2	0.0%	11,857	39,328
Kalamazoo	45%	35,484	67.6%	16,865	32.1%	132	0.3%	10	0.0%	18,619	52,491
Kalkaska	62%	1,134	65.7%	592	34.3%	0	0.0%	0	0.0%	542	1,726
Kent	51%	78,935	66.8%	38,991	33.0%	207	0.2%	1	0.0%	39,944	118,134
Keweenaw	74%	509	43.8%	650	56.0%	1	0.1%	1	0.1%	-141	1,161
Lake	68%	1,101	48.4%	1,168	51.4%	4	0.2%	0	0.0%	-67	2,273
Lapeer	44%	7,593	66.7%	3,784	33.2%	12	0.1%	2	0.0%	3,809	11,391
Leelanau	62%	2,624	68.9%	1,183	31.1%	2	0.1%	0	0.0%	1,441	3,809
Lenawee	46%	14,551	68.2%	6,764	31.7%	28	0.1%	1	0.0%	7,787	21,344
Livingston	50%	9,426	67.3%	4,551	32.5%	27	0.2%	0	0.0%	4,875	14,004
Luce	44%	1,194	62.9%	702	37.0%	3	0.2%	0	0.0%	492	1,899
Mackinac	67%	2,479	62.8%	1,461	37.0%	8	0.2%	0	0.0%	1,018	3,948
Macomb	42%	66,223	49.8%	66,267	49.9%	390	0.3%	1	0.0%	-44	132,881
Manistee	61%	4,502	61.8%	2,777	38.1%	5	0.1%	0	0.0%	1,725	7,284
Marquette	44%	8,711	53.0%	7,695	46.8%	27	0.2%	0	0.0%	1,016	16,433
Mason	61%	4,982	60.3%	3,267	39.6%	7	0.1%	0	0.0%	1,715	8,256
Mecosta	39%	4,358	69.2%	1,930	30.6%	6	0.1%	3	0.0%	2,428	6,297
Menominee	54%	4,222	54.3%	3,546	45.6%	13	0.2%	0	0.0%	676	7,781
Midland	56%	13,022	70.0%	5,539	29.8%	42	0.2%	0	0.0%	7,483	18,603
Missaukee	66%	2,020	76.6%	615	23.3%	3	0.1%	0	0.0%	1,405	2,638
Monroe	48%	16,200	54.7%	13,351	45.1%	81	0.3%	0	0.0%	2,849	29,632
Montcalm	52%	7,683	67.4%	3,694	32.4%	15	0.1%	0	0.0%	3,989	11,392
Montmorency	63%	1,191	63.1%	696	36.9%	1	0.1%	0	0.0%	495	1,888
Muskegon	54%	29,085	60.4%	18,981	39.4%	104	0.2%	0	0.0%	10,104	48,170
Newaygo	58%	6,255	71.5%	2,483	28.4%	5	0.1%	0	0.0%	3,772	8,743
Oakland	49%	155,705	64.6%	84,550	35.1%	787	0.3%	0	0.0%	71,155	241,042
Oceana	59%	3,952	68.5%	1,816	31.5%	5	0.1%	0	0.0%	2,136	5,773
Ogemaw	54%	2,183	61.9%	1,345	38.1%	0	0.0%	0	0.0%	838	3,528
Ontonagon	71%	2,172	49.7%	2,197	50.2%	4	0.1%	0	0.0%	-25	4,373
Osceola	56%	3,359	73.7%	1,192	26.2%	3	0.1%	1	0.0%	2,167	4,555
Oscoda	55%	997	70.7%	410	29.1%	3	0.2%	0	0.0%	587	1,410
Otsego	57%	1,779	60.2%	1,176	39.8%	1	0.0%	0	0.0%	603	2,956
Ottawa	56%	28,808	77.1%	8,474	22.7%	61	0.2%	0	0.0%	20,334	37,343
Presque Isle	56%	2,355	54.9%	1,933	45.1%	0	0.0%	0	0.0%	422	4,288
Roscommon	60%	2,240	66.4%	1,132	33.6%	2	0.1%	0	0.0%	1,108	3,374
Saginaw	49%	33,940	58.8%	23,636	41.0%	113	0.2%	0	0.0%	10,304	57,689
Sanilac	58%	8,522	75.9%	2,694	24.0%	6	0.1%	5	0.0%	5,828	11,227
Schoolcraft	66%	1,796	54.2%	1,514	45.7%	2	0.1%	1	0.0%	282	3,313
Shiawassee	52%	10,450	60.9%	6,665	38.9%	31	0.2%	0	0.0%	3,785	17,146
St. Clair	49%	21,048	65.9%	10,834	33.9%	62	0.2%	0	0.0%	10,214	31,944
St. Joseph	46%	8,445	70.3%	3,543	29.5%	17	0.1%	3	0.0%	4,902	12,008
Tuscola	51%	9,045	68.3%	4,183	31.6%	15	0.1%	0	0.0%	4,862	13,243
Van Buren	48%	9,438	65.3%	4,987	34.5%	37	0.3%	0	0.0%	4,451	14,462
Washtenaw	43%	37,223	65.7%	18,965	33.5%	344	0.6%	135	0.2%	18,258	56,667
Wayne	49%	325,040	42.2%	443,401	57.5%	2,512	0.3%	6	0.0%	-118,361	770,959
Wexford	56%	4,162	67.0%	2,036	32.8%	13	0.2%	0	0.0%	2,126	6,211
TOTAL	49%	1,363,530	55.9%	1,069,484	43.8%	6,166	0.3%	185	0.0%	294,046	2,439,365
Total R vote: 1,363,530 (55.9%)      Total D vote: 1,069,484 (43.8%)      Total Other vote: 6,351 (0.3%)
* incumbent

1966 Senate class 2, Alcona County
Candidate	Votes	Pct
Robert Griffin* (R)	1,496	66.5%
Mennen Williams (D)	751	33.4%
Ralph Muncy (SL)	3	0.1%
TOTAL	2,250
Turnout: 53%

1966 Senate class 2, Alger County
Candidate	Votes	Pct
Robert Griffin* (R)	1,409	48.5%
Mennen Williams (D)	1,495	51.5%
TOTAL	2,904
Turnout: 56%

1966 Senate class 2, Allegan County
Candidate	Votes	Pct
Robert Griffin* (R)	13,220	73.0%
Mennen Williams (D)	4,875	26.9%
Ralph Muncy (SL)	26	0.1%
TOTAL	18,121
Turnout: 51%

1966 Senate class 2, Alpena County
Candidate	Votes	Pct
Robert Griffin* (R)	5,639	61.8%
Mennen Williams (D)	3,472	38.1%
Ralph Muncy (SL)	9	0.1%
TOTAL	9,120
Turnout: 53%

1966 Senate class 2, Antrim County
Candidate	Votes	Pct
Robert Griffin* (R)	2,833	70.5%
Mennen Williams (D)	1,184	29.4%
Ralph Muncy (SL)	4	0.1%
TOTAL	4,021
Turnout: 58%

1966 Senate class 2, Arenac County
Candidate	Votes	Pct
Robert Griffin* (R)	1,946	60.5%
Mennen Williams (D)	1,266	39.3%
Ralph Muncy (SL)	7	0.2%
TOTAL	3,219
Turnout: 52%

1966 Senate class 2, Baraga County
Candidate	Votes	Pct
Robert Griffin* (R)	1,477	51.2%
Mennen Williams (D)	1,402	48.6%
Ralph Muncy (SL)	8	0.3%
TOTAL	2,887
Turnout: 66%

1966 Senate class 2, Barry County
Candidate	Votes	Pct
Robert Griffin* (R)	7,671	66.4%
Mennen Williams (D)	3,868	33.5%
Ralph Muncy (SL)	16	0.1%
TOTAL	11,555
Turnout: 57%

1966 Senate class 2, Bay County
Candidate	Votes	Pct
Robert Griffin* (R)	16,752	52.2%
Mennen Williams (D)	15,295	47.7%
Ralph Muncy (SL)	42	0.1%
TOTAL	32,089
Turnout: 49%

1966 Senate class 2, Benzie County
Candidate	Votes	Pct
Robert Griffin* (R)	2,100	71.0%
Mennen Williams (D)	852	28.8%
Ralph Muncy (SL)	4	0.1%
TOTAL	2,956
Turnout: 60%

1966 Senate class 2, Berrien County
Candidate	Votes	Pct
Robert Griffin* (R)	27,164	63.6%
Mennen Williams (D)	15,408	36.1%
Ralph Muncy (SL)	112	0.3%
TOTAL	42,684
Turnout: 47%

1966 Senate class 2, Branch County
Candidate	Votes	Pct
Robert Griffin* (R)	6,185	65.5%
Mennen Williams (D)	3,241	34.3%
Ralph Muncy (SL)	11	0.1%
TOTAL	9,437
Turnout: 44%

1966 Senate class 2, Calhoun County
Candidate	Votes	Pct
Robert Griffin* (R)	24,764	61.0%
Mennen Williams (D)	15,776	38.8%
Ralph Muncy (SL)	87	0.2%
TOTAL	40,628
Turnout: 49%

1966 Senate class 2, Cass County
Candidate	Votes	Pct
Robert Griffin* (R)	6,150	58.3%
Mennen Williams (D)	4,371	41.4%
Ralph Muncy (SL)	29	0.3%
TOTAL	10,550
Turnout: 45%

1966 Senate class 2, Charlevoix County
Candidate	Votes	Pct
Robert Griffin* (R)	3,361	65.7%
Mennen Williams (D)	1,749	34.2%
Ralph Muncy (SL)	3	0.1%
TOTAL	5,113
Turnout: 57%

1966 Senate class 2, Cheboygan County
Candidate	Votes	Pct
Robert Griffin* (R)	3,211	60.6%
Mennen Williams (D)	2,087	39.4%
Ralph Muncy (SL)	4	0.1%
TOTAL	5,302
Turnout: 58%

1966 Senate class 2, Chippewa County
Candidate	Votes	Pct
Robert Griffin* (R)	4,929	59.5%
Mennen Williams (D)	3,340	40.3%
Ralph Muncy (SL)	9	0.1%
TOTAL	8,278
Turnout: 42%

1966 Senate class 2, Clare County
Candidate	Votes	Pct
Robert Griffin* (R)	2,785	66.5%
Mennen Williams (D)	1,395	33.3%
Ralph Muncy (SL)	9	0.2%
TOTAL	4,189
Turnout: 48%

1966 Senate class 2, Clinton County
Candidate	Votes	Pct
Robert Griffin* (R)	7,792	65.5%
Mennen Williams (D)	4,099	34.4%
Ralph Muncy (SL)	13	0.1%
TOTAL	11,904
Turnout: 49%

1966 Senate class 2, Crawford County
Candidate	Votes	Pct
Robert Griffin* (R)	1,071	64.6%
Mennen Williams (D)	586	35.3%
Ralph Muncy (SL)	2	0.1%
TOTAL	1,659
Turnout: 48%

1966 Senate class 2, Delta County
Candidate	Votes	Pct
Robert Griffin* (R)	5,692	50.9%
Mennen Williams (D)	5,482	49.0%
Ralph Muncy (SL)	10	0.1%
TOTAL	11,184
Turnout: 55%

1966 Senate class 2, Dickinson County
Candidate	Votes	Pct
Robert Griffin* (R)	4,672	50.6%
Mennen Williams (D)	4,556	49.3%
Ralph Muncy (SL)	14	0.2%
TOTAL	9,242
Turnout: 64%

1966 Senate class 2, Eaton County
Candidate	Votes	Pct
Robert Griffin* (R)	11,857	65.7%
Mennen Williams (D)	6,158	34.1%
Ralph Muncy (SL)	25	0.1%
TOTAL	18,040
Turnout: 52%

1966 Senate class 2, Emmet County
Candidate	Votes	Pct
Robert Griffin* (R)	3,868	67.2%
Mennen Williams (D)	1,881	32.7%
Ralph Muncy (SL)	3	0.1%
TOTAL	5,752
Turnout: 56%

1966 Senate class 2, Genesee County
Candidate	Votes	Pct
Robert Griffin* (R)	65,716	54.8%
Mennen Williams (D)	53,918	45.0%
Ralph Muncy (SL)	214	0.2%
TOTAL	119,848
Turnout: 51%

1966 Senate class 2, Gladwin County
Candidate	Votes	Pct
Robert Griffin* (R)	2,427	65.1%
Mennen Williams (D)	1,297	34.8%
Ralph Muncy (SL)	4	0.1%
TOTAL	3,729
Turnout: 51%

1966 Senate class 2, Gogebic County
Candidate	Votes	Pct
Robert Griffin* (R)	4,193	47.5%
Mennen Williams (D)	4,610	52.3%
Ralph Muncy (SL)	17	0.2%
TOTAL	8,820
Turnout: 63%

1966 Senate class 2, Grand Traverse County
Candidate	Votes	Pct
Robert Griffin* (R)	8,495	72.5%
Mennen Williams (D)	3,201	27.3%
Ralph Muncy (SL)	17	0.1%
TOTAL	11,713
Turnout: 54%

1966 Senate class 2, Gratiot County
Candidate	Votes	Pct
Robert Griffin* (R)	7,194	70.2%
Mennen Williams (D)	3,041	29.7%
Ralph Muncy (SL)	14	0.1%
TOTAL	10,249
Turnout: 46%

1966 Senate class 2, Hillsdale County
Candidate	Votes	Pct
Robert Griffin* (R)	7,186	71.7%
Mennen Williams (D)	2,827	28.2%
Ralph Muncy (SL)	9	0.1%
TOTAL	10,023
Turnout: 47%

1966 Senate class 2, Houghton County
Candidate	Votes	Pct
Robert Griffin* (R)	6,511	51.7%
Mennen Williams (D)	6,067	48.2%
Ralph Muncy (SL)	7	0.1%
TOTAL	12,585
Turnout: 56%

1966 Senate class 2, Huron County
Candidate	Votes	Pct
Robert Griffin* (R)	7,745	70.1%
Mennen Williams (D)	3,286	29.8%
Ralph Muncy (SL)	12	0.1%
TOTAL	11,043
Turnout: 55%

1966 Senate class 2, Ingham County
Candidate	Votes	Pct
Robert Griffin* (R)	43,566	62.6%
Mennen Williams (D)	25,818	37.1%
Ralph Muncy (SL)	177	0.3%
TOTAL	69,569
Turnout: 47%

1966 Senate class 2, Ionia County
Candidate	Votes	Pct
Robert Griffin* (R)	7,746	63.5%
Mennen Williams (D)	4,438	36.4%
Ralph Muncy (SL)	10	0.1%
TOTAL	12,196
Turnout: 48%

1966 Senate class 2, Iosco County
Candidate	Votes	Pct
Robert Griffin* (R)	3,658	66.6%
Mennen Williams (D)	1,835	33.4%
Ralph Muncy (SL)	1	0.0%
TOTAL	5,494
Turnout: 43%

1966 Senate class 2, Iron County
Candidate	Votes	Pct
Robert Griffin* (R)	3,094	46.5%
Mennen Williams (D)	3,552	53.3%
Ralph Muncy (SL)	12	0.2%
TOTAL	6,658
Turnout: 69%

1966 Senate class 2, Isabella County
Candidate	Votes	Pct
Robert Griffin* (R)	6,254	67.0%
Mennen Williams (D)	3,069	32.9%
Ralph Muncy (SL)	14	0.1%
TOTAL	9,337
Turnout: 36%

1966 Senate class 2, Jackson County
Candidate	Votes	Pct
Robert Griffin* (R)	25,558	65.0%
Mennen Williams (D)	13,701	34.8%
Ralph Muncy (SL)	67	0.2%
TOTAL	39,328
Turnout: 48%

1966 Senate class 2, Kalamazoo County
Candidate	Votes	Pct
Robert Griffin* (R)	35,484	67.6%
Mennen Williams (D)	16,865	32.1%
Ralph Muncy (SL)	132	0.3%
TOTAL	52,491
Turnout: 45%

1966 Senate class 2, Kalkaska County
Candidate	Votes	Pct
Robert Griffin* (R)	1,134	65.7%
Mennen Williams (D)	592	34.3%
TOTAL	1,726
Turnout: 62%

1966 Senate class 2, Kent County
Candidate	Votes	Pct
Robert Griffin* (R)	78,935	66.8%
Mennen Williams (D)	38,991	33.0%
Ralph Muncy (SL)	207	0.2%
TOTAL	118,134
Turnout: 51%

1966 Senate class 2, Keweenaw County
Candidate	Votes	Pct
Robert Griffin* (R)	509	43.8%
Mennen Williams (D)	650	56.0%
Ralph Muncy (SL)	1	0.1%
TOTAL	1,161
Turnout: 74%

1966 Senate class 2, Lake County
Candidate	Votes	Pct
Robert Griffin* (R)	1,101	48.4%
Mennen Williams (D)	1,168	51.4%
Ralph Muncy (SL)	4	0.2%
TOTAL	2,273
Turnout: 68%

1966 Senate class 2, Lapeer County
Candidate	Votes	Pct
Robert Griffin* (R)	7,593	66.7%
Mennen Williams (D)	3,784	33.2%
Ralph Muncy (SL)	12	0.1%
TOTAL	11,391
Turnout: 44%

1966 Senate class 2, Leelanau County
Candidate	Votes	Pct
Robert Griffin* (R)	2,624	68.9%
Mennen Williams (D)	1,183	31.1%
Ralph Muncy (SL)	2	0.1%
TOTAL	3,809
Turnout: 62%

1966 Senate class 2, Lenawee County
Candidate	Votes	Pct
Robert Griffin* (R)	14,551	68.2%
Mennen Williams (D)	6,764	31.7%
Ralph Muncy (SL)	28	0.1%
TOTAL	21,344
Turnout: 46%

1966 Senate class 2, Livingston County
Candidate	Votes	Pct
Robert Griffin* (R)	9,426	67.3%
Mennen Williams (D)	4,551	32.5%
Ralph Muncy (SL)	27	0.2%
TOTAL	14,004
Turnout: 50%

1966 Senate class 2, Luce County
Candidate	Votes	Pct
Robert Griffin* (R)	1,194	62.9%
Mennen Williams (D)	702	37.0%
Ralph Muncy (SL)	3	0.2%
TOTAL	1,899
Turnout: 44%

1966 Senate class 2, Mackinac County
Candidate	Votes	Pct
Robert Griffin* (R)	2,479	62.8%
Mennen Williams (D)	1,461	37.0%
Ralph Muncy (SL)	8	0.2%
TOTAL	3,948
Turnout: 67%

1966 Senate class 2, Macomb County
Candidate	Votes	Pct
Robert Griffin* (R)	66,223	49.8%
Mennen Williams (D)	66,267	49.9%
Ralph Muncy (SL)	390	0.3%
TOTAL	132,881
Turnout: 42%

1966 Senate class 2, Manistee County
Candidate	Votes	Pct
Robert Griffin* (R)	4,502	61.8%
Mennen Williams (D)	2,777	38.1%
Ralph Muncy (SL)	5	0.1%
TOTAL	7,284
Turnout: 61%

1966 Senate class 2, Marquette County
Candidate	Votes	Pct
Robert Griffin* (R)	8,711	53.0%
Mennen Williams (D)	7,695	46.8%
Ralph Muncy (SL)	27	0.2%
TOTAL	16,433
Turnout: 44%

1966 Senate class 2, Mason County
Candidate	Votes	Pct
Robert Griffin* (R)	4,982	60.3%
Mennen Williams (D)	3,267	39.6%
Ralph Muncy (SL)	7	0.1%
TOTAL	8,256
Turnout: 61%

1966 Senate class 2, Mecosta County
Candidate	Votes	Pct
Robert Griffin* (R)	4,358	69.2%
Mennen Williams (D)	1,930	30.6%
Ralph Muncy (SL)	6	0.1%
TOTAL	6,297
Turnout: 39%

1966 Senate class 2, Menominee County
Candidate	Votes	Pct
Robert Griffin* (R)	4,222	54.3%
Mennen Williams (D)	3,546	45.6%
Ralph Muncy (SL)	13	0.2%
TOTAL	7,781
Turnout: 54%

1966 Senate class 2, Midland County
Candidate	Votes	Pct
Robert Griffin* (R)	13,022	70.0%
Mennen Williams (D)	5,539	29.8%
Ralph Muncy (SL)	42	0.2%
TOTAL	18,603
Turnout: 56%

1966 Senate class 2, Missaukee County
Candidate	Votes	Pct
Robert Griffin* (R)	2,020	76.6%
Mennen Williams (D)	615	23.3%
Ralph Muncy (SL)	3	0.1%
TOTAL	2,638
Turnout: 66%

1966 Senate class 2, Monroe County
Candidate	Votes	Pct
Robert Griffin* (R)	16,200	54.7%
Mennen Williams (D)	13,351	45.1%
Ralph Muncy (SL)	81	0.3%
TOTAL	29,632
Turnout: 48%

1966 Senate class 2, Montcalm County
Candidate	Votes	Pct
Robert Griffin* (R)	7,683	67.4%
Mennen Williams (D)	3,694	32.4%
Ralph Muncy (SL)	15	0.1%
TOTAL	11,392
Turnout: 52%

1966 Senate class 2, Montmorency County
Candidate	Votes	Pct
Robert Griffin* (R)	1,191	63.1%
Mennen Williams (D)	696	36.9%
Ralph Muncy (SL)	1	0.1%
TOTAL	1,888
Turnout: 63%

1966 Senate class 2, Muskegon County
Candidate	Votes	Pct
Robert Griffin* (R)	29,085	60.4%
Mennen Williams (D)	18,981	39.4%
Ralph Muncy (SL)	104	0.2%
TOTAL	48,170
Turnout: 54%

1966 Senate class 2, Newaygo County
Candidate	Votes	Pct
Robert Griffin* (R)	6,255	71.5%
Mennen Williams (D)	2,483	28.4%
Ralph Muncy (SL)	5	0.1%
TOTAL	8,743
Turnout: 58%

1966 Senate class 2, Oakland County
Candidate	Votes	Pct
Robert Griffin* (R)	155,705	64.6%
Mennen Williams (D)	84,550	35.1%
Ralph Muncy (SL)	787	0.3%
TOTAL	241,042
Turnout: 49%

1966 Senate class 2, Oceana County
Candidate	Votes	Pct
Robert Griffin* (R)	3,952	68.5%
Mennen Williams (D)	1,816	31.5%
Ralph Muncy (SL)	5	0.1%
TOTAL	5,773
Turnout: 59%

1966 Senate class 2, Ogemaw County
Candidate	Votes	Pct
Robert Griffin* (R)	2,183	61.9%
Mennen Williams (D)	1,345	38.1%
TOTAL	3,528
Turnout: 54%

1966 Senate class 2, Ontonagon County
Candidate	Votes	Pct
Robert Griffin* (R)	2,172	49.7%
Mennen Williams (D)	2,197	50.2%
Ralph Muncy (SL)	4	0.1%
TOTAL	4,373
Turnout: 71%

1966 Senate class 2, Osceola County
Candidate	Votes	Pct
Robert Griffin* (R)	3,359	73.7%
Mennen Williams (D)	1,192	26.2%
Ralph Muncy (SL)	3	0.1%
TOTAL	4,555
Turnout: 56%

1966 Senate class 2, Oscoda County
Candidate	Votes	Pct
Robert Griffin* (R)	997	70.7%
Mennen Williams (D)	410	29.1%
Ralph Muncy (SL)	3	0.2%
TOTAL	1,410
Turnout: 55%

1966 Senate class 2, Otsego County
Candidate	Votes	Pct
Robert Griffin* (R)	1,779	60.2%
Mennen Williams (D)	1,176	39.8%
Ralph Muncy (SL)	1	0.0%
TOTAL	2,956
Turnout: 57%

1966 Senate class 2, Ottawa County
Candidate	Votes	Pct
Robert Griffin* (R)	28,808	77.1%
Mennen Williams (D)	8,474	22.7%
Ralph Muncy (SL)	61	0.2%
TOTAL	37,343
Turnout: 56%

1966 Senate class 2, Presque Isle County
Candidate	Votes	Pct
Robert Griffin* (R)	2,355	54.9%
Mennen Williams (D)	1,933	45.1%
TOTAL	4,288
Turnout: 56%

1966 Senate class 2, Roscommon County
Candidate	Votes	Pct
Robert Griffin* (R)	2,240	66.4%
Mennen Williams (D)	1,132	33.6%
Ralph Muncy (SL)	2	0.1%
TOTAL	3,374
Turnout: 60%

1966 Senate class 2, Saginaw County
Candidate	Votes	Pct
Robert Griffin* (R)	33,940	58.8%
Mennen Williams (D)	23,636	41.0%
Ralph Muncy (SL)	113	0.2%
TOTAL	57,689
Turnout: 49%

1966 Senate class 2, Sanilac County
Candidate	Votes	Pct
Robert Griffin* (R)	8,522	75.9%
Mennen Williams (D)	2,694	24.0%
Ralph Muncy (SL)	6	0.1%
TOTAL	11,227
Turnout: 58%

1966 Senate class 2, Schoolcraft County
Candidate	Votes	Pct
Robert Griffin* (R)	1,796	54.2%
Mennen Williams (D)	1,514	45.7%
Ralph Muncy (SL)	2	0.1%
TOTAL	3,313
Turnout: 66%

1966 Senate class 2, Shiawassee County
Candidate	Votes	Pct
Robert Griffin* (R)	10,450	60.9%
Mennen Williams (D)	6,665	38.9%
Ralph Muncy (SL)	31	0.2%
TOTAL	17,146
Turnout: 52%

1966 Senate class 2, St. Clair County
Candidate	Votes	Pct
Robert Griffin* (R)	21,048	65.9%
Mennen Williams (D)	10,834	33.9%
Ralph Muncy (SL)	62	0.2%
TOTAL	31,944
Turnout: 49%

1966 Senate class 2, St. Joseph County
Candidate	Votes	Pct
Robert Griffin* (R)	8,445	70.3%
Mennen Williams (D)	3,543	29.5%
Ralph Muncy (SL)	17	0.1%
TOTAL	12,008
Turnout: 46%

1966 Senate class 2, Tuscola County
Candidate	Votes	Pct
Robert Griffin* (R)	9,045	68.3%
Mennen Williams (D)	4,183	31.6%
Ralph Muncy (SL)	15	0.1%
TOTAL	13,243
Turnout: 51%

1966 Senate class 2, Van Buren County
Candidate	Votes	Pct
Robert Griffin* (R)	9,438	65.3%
Mennen Williams (D)	4,987	34.5%
Ralph Muncy (SL)	37	0.3%
TOTAL	14,462
Turnout: 48%

1966 Senate class 2, Washtenaw County
Candidate	Votes	Pct
Robert Griffin* (R)	37,223	65.7%
Mennen Williams (D)	18,965	33.5%
Ralph Muncy (SL)	344	0.6%
TOTAL	56,667
Turnout: 43%

1966 Senate class 2, Wayne County
Candidate	Votes	Pct
Robert Griffin* (R)	325,040	42.2%
Mennen Williams (D)	443,401	57.5%
Ralph Muncy (SL)	2,512	0.3%
TOTAL	770,959
Turnout: 49%

1966 Senate class 2, Wexford County
Candidate	Votes	Pct
Robert Griffin* (R)	4,162	67.0%
Mennen Williams (D)	2,036	32.8%
Ralph Muncy (SL)	13	0.2%
TOTAL	6,211
Turnout: 56%