Statewide Voter Turnout
The following tables show voter turnout for the 1990 Gubernatorial General Election broken down by party affiliation.
Democratic Party
| | Registered Voters | Voted Polls | Voted Absentee | Total | % |
| Allegany |
16,874 |
11,005 |
336 |
11,341 |
67.21 |
| Anne Arundel |
99,359 |
66,756 |
1,632 |
68,388 |
68.83 |
| Baltimore City |
280,195 |
105,580 |
1,702 |
107,282 |
38.29 |
| Baltimore |
240,483 |
146,083 |
2,756 |
148,839 |
61.89 |
| Calvert |
13,051 |
8,381 |
248 |
8,629 |
66.12 |
| Caroline |
5,400 |
3,595 |
112 |
3,707 |
68.65 |
| Carroll |
25,084 |
16,108 |
443 |
16,551 |
65.98 |
| Cecil |
15,818 |
9,392 |
361 |
9,753 |
61.66 |
| Charles |
21,536 |
11,266 |
387 |
11,653 |
54.11 |
| Dorchester |
9,410 |
5,954 |
150 |
6,104 |
64.87 |
| Frederick |
28,656 |
16,954 |
528 |
17,482 |
61.01 |
| Garrett |
4,065 |
2,463 |
106 |
2,569 |
63.20 |
| Harford |
46,036 |
27,784 |
764 |
28,548 |
62.01 |
| Howard |
48,234 |
28,581 |
837 |
29,418 |
60.99 |
| Kent |
5,195 |
3,453 |
185 |
3,638 |
70.03 |
| Montgomery |
197,072 |
119,030 |
4,026 |
123,056 |
62.44 |
| Prince George's |
194,933 |
99,231 |
1,788 |
101,019 |
51.82 |
| Queen Anne's |
8,777 |
5,854 |
188 |
6,042 |
68.84 |
| St. Mary's |
18,070 |
10,117 |
312 |
10,429 |
57.71 |
| Somerset |
6,644 |
4,213 |
298 |
4,511 |
67.90 |
| Talbot |
7,584 |
4,728 |
139 |
4,867 |
64.17 |
| Washington |
24,435 |
14,890 |
531 |
15,421 |
63.11 |
| Wicomico |
19,841 |
11,845 |
272 |
12,117 |
61.07 |
| Worcester |
10,921 |
7,009 |
298 |
7,307 |
66.91 |
| Total |
1,347,673 |
740,272 |
18,399 |
758,671 |
56.29 |
Republican Party
| | Registered Voters | Voted Polls | Voted Absentee | Total | % |
| Allegany |
18,119 |
11,145 |
424 |
11,569 |
63.85 |
| Anne Arundel |
66,088 |
40,037 |
1,354 |
41,391 |
62.63 |
| Baltimore City |
30,232 |
11,349 |
897 |
12,246 |
40.51 |
| Baltimore |
90,835 |
49,124 |
1,335 |
50,459 |
55.55 |
| Calvert |
9,273 |
5,226 |
187 |
5,413 |
58.37 |
| Caroline |
3,212 |
1,957 |
69 |
2,026 |
63.08 |
| Carroll |
26,015 |
15,215 |
437 |
15,652 |
60.17 |
| Cecil |
8,857 |
5,070 |
204 |
5,274 |
59.55 |
| Charles |
17,490 |
7,997 |
282 |
8,279 |
47.34 |
| Dorchester |
4,017 |
2,544 |
89 |
2,633 |
65.55 |
| Frederick |
27,013 |
14,238 |
419 |
14,657 |
54.26 |
| Garrett |
7,562 |
4,615 |
264 |
4,879 |
64.52 |
| Harford |
28,569 |
15,106 |
440 |
15,546 |
54.42 |
| Howard |
34,767 |
18,361 |
641 |
19,002 |
54.66 |
| Kent |
2,838 |
1,901 |
124 |
2,025 |
71.35 |
| Montgomery |
120,197 |
63,229 |
2,271 |
65,500 |
54.49 |
| Prince George's |
60,331 |
26,623 |
814 |
27,437 |
45.48 |
| Queen Anne's |
5,171 |
3,156 |
122 |
3,278 |
63.39 |
| St. Mary's |
8,206 |
3,868 |
159 |
4,027 |
49.07 |
| Somerset |
2,945 |
1,995 |
151 |
2,146 |
72.87 |
| Talbot |
6,380 |
4,044 |
455 |
4,499 |
70.52 |
| Washington |
20,774 |
11,834 |
208 |
12,042 |
57.97 |
| Wicomico |
11,683 |
6,841 |
177 |
7,018 |
60.07 |
| Worcester |
6,192 |
3,546 |
231 |
3,777 |
61.00 |
| Total |
616,766 |
329,021 |
11,754 |
340,775 |
55.25 |
Decline and Other Parties
| | Registered Voters | Voted Polls | Voted Absentee | Total | % |
| Allegany |
1,615 |
620 |
21 |
641 |
39.69 |
| Anne Arundel |
14,994 |
7,863 |
144 |
8,007 |
53.40 |
| Baltimore City |
12,463 |
3,059 |
70 |
3,129 |
25.11 |
| Baltimore |
17,855 |
7,423 |
127 |
7,550 |
42.29 |
| Calvert |
1,795 |
843 |
18 |
861 |
47.97 |
| Caroline |
592 |
294 |
9 |
303 |
51.18 |
| Carroll |
3,835 |
1,741 |
29 |
1,770 |
46.15 |
| Cecil |
2,396 |
1,033 |
22 |
1,055 |
44.03 |
| Charles |
3,455 |
1,322 |
30 |
1,352 |
39.13 |
| Dorchester |
467 |
215 |
10 |
225 |
48.18 |
| Frederick |
6,145 |
2,497 |
49 |
2,546 |
41.43 |
| Garrett |
343 |
161 |
8 |
169 |
49.27 |
| Harford |
5,448 |
2,293 |
45 |
2,338 |
42.91 |
| Howard |
11,549 |
4,918 |
102 |
5,020 |
43.47 |
| Kent |
422 |
229 |
5 |
234 |
55.45 |
| Montgomery |
48,691 |
22,074 |
569 |
22,643 |
46.50 |
| Prince George's |
27,748 |
8,814 |
138 |
8,952 |
32.26 |
| Queen Anne's |
870 |
443 |
14 |
457 |
52.53 |
| St. Mary's |
1,922 |
749 |
22 |
771 |
40.11 |
| Somerset |
380 |
203 |
5 |
208 |
54.74 |
| Talbot |
988 |
467 |
26 |
493 |
49.90 |
| Washington |
2,980 |
1,139 |
26 |
1,165 |
39.09 |
| Wicomico |
2,279 |
961 |
24 |
985 |
43.22 |
| Worcester |
1,061 |
539 |
8 |
547 |
51.56 |
| Total |
170,293 |
69,900 |
1,521 |
71,421 |
41.94 |
All Registered Voters
| | Registered Voters | Voted Polls | Voted Absentee | Total | % |
| Allegany |
36,608 |
22,770 |
781 |
23,551 |
64.33 |
| Anne Arundel |
180,441 |
114,656 |
3,130 |
117,786 |
65.28 |
| Baltimore City |
322,890 |
119,988 |
2,669 |
122,657 |
37.99 |
| Baltimore |
349,173 |
202,661 |
4,187 |
206,848 |
59.24 |
| Calvert |
24,119 |
14,450 |
453 |
14,903 |
61.79 |
| Caroline |
9,204 |
5,846 |
190 |
6,036 |
65.58 |
| Carroll |
54,934 |
33,064 |
909 |
33,973 |
61.84 |
| Cecil |
27,071 |
15,495 |
587 |
16,082 |
59.41 |
| Charles |
42,481 |
20,585 |
699 |
21,284 |
50.10 |
| Dorchester |
13,894 |
8,713 |
249 |
8,962 |
64.50 |
| Frederick |
61,814 |
33,689 |
996 |
34,685 |
56.11 |
| Garrett |
11,970 |
7,239 |
378 |
7,617 |
63.63 |
| Harford |
80,053 |
45,183 |
1,249 |
46,432 |
58.00 |
| Howard |
94,550 |
51,860 |
1,580 |
53,440 |
56.52 |
| Kent |
8,455 |
5,583 |
314 |
5,897 |
69.75 |
| Montgomery |
365,960 |
204,333 |
6,866 |
211,199 |
57.71 |
| Prince George's |
283,012 |
134,637 |
2,771 |
137,408 |
48.55 |
| Queen Anne's |
14,818 |
9,453 |
324 |
9,777 |
65.98 |
| St. Mary's |
28,198 |
14,734 |
493 |
15,227 |
54.00 |
| Somerset |
9,969 |
6,411 |
454 |
6,865 |
68.86 |
| Talbot |
14,952 |
9,239 |
373 |
9,612 |
64.29 |
| Washington |
48,189 |
27,863 |
1,012 |
28,875 |
59.92 |
| Wicomico |
33,803 |
19,647 |
473 |
20,120 |
59.52 |
| Worcester |
18,174 |
11,094 |
537 |
11,631 |
64.00 |
| Total |
2,134,732 |
1,139,193 |
31,674 |
1,170,867 |
54.85 |