Worcester

44,949 active registered voters as of 2026-09. Monthly reports since 2010-01.

New registrations and removals are only reported statewide. See Maryland statewide.

Active registration by party

Democratic, Republican and unaffiliated voters, monthly

Other parties

Each party has its own scale; they are far smaller than the major parties. Gaps mean the party was not on that month's report.

Data table

Month	Active	Inactive	Party switches	Democratic	Republican	Unaffiliated	Other	Green	Working Class	Libertarian	No Labels	Bread and Roses	Americans Elect	Constitution	Independent
2026-09	44,949	2,588	78	13,444	20,708	9,941	761	48	47	–	–	–	–	–	–
2026-08	44,825	2,595	130	13,384	20,687	9,902	760	48	44	–	–	–	–	–	–
2026-07	44,582	2,623	41	13,322	20,603	9,810	762	48	37	–	–	–	–	–	–
2026-06	44,462	2,645	95	13,312	20,569	9,736	761	48	36	–	–	–	–	–	–
2026-05	44,462	2,530	163	13,358	20,509	9,748	764	48	35	–	–	–	–	–	–
2026-04	44,327	2,545	144	13,373	20,364	9,743	765	48	34	–	–	–	–	–	–
2026-03	44,218	2,564	104	13,384	20,275	9,708	771	47	33	–	–	–	–	–	–
2026-02	44,140	2,595	78	13,400	20,231	9,652	778	48	31	–	–	–	–	–	–
2026-01	44,268	2,465	62	13,461	20,288	9,659	782	47	31	–	–	–	–	–	–
2025-12	44,184	3,149	45	13,463	20,253	9,613	780	47	28	–	–	–	–	–	–
2025-11	44,391	2,918	65	13,535	20,343	9,649	789	48	27	–	–	–	–	–	–
2025-10	44,327	2,918	81	13,540	20,301	9,616	797	47	26	–	–	–	–	–	–
2025-09	44,301	2,904	90	13,547	20,297	9,586	797	47	27	–	–	–	–	–	–
2025-08	44,322	2,752	43	13,564	20,279	9,601	805	46	27	–	–	–	–	–	–
2025-07	44,232	2,760	51	13,567	20,234	9,554	806	44	27	–	–	–	–	–	–
2025-06	44,133	2,758	39	13,559	20,205	9,499	803	44	23	–	–	–	–	–	–
2025-05	44,156	2,656	48	13,578	20,213	9,496	802	45	22	–	–	–	–	–	–
2025-04	44,019	2,675	54	13,574	20,158	9,422	801	42	22	–	–	–	–	–	–
2025-03	44,037	2,590	62	13,602	20,195	9,378	797	43	22	–	–	–	–	–	–
2025-02	43,964	2,566	50	13,620	20,176	9,305	797	44	22	–	–	–	–	–	–
2025-01	44,116	2,388	114	13,696	20,237	9,310	830	43	–	–	–	–	–	–	–
2024-12	43,963	2,363	156	13,708	20,151	9,237	509	42	–	248	68	–	–	–	–
2024-11	44,200	3,148	135	13,802	20,203	9,332	515	42	–	245	61	–	–	–	–
2024-10	43,827	3,250	131	13,714	19,977	9,270	512	42	–	248	64	–	–	–	–
2024-09	43,571	3,308	174	13,654	19,819	9,242	513	41	–	247	55	–	–	–	–
2024-08	43,244	3,355	171	13,558	19,642	9,185	521	42	–	247	49	–	–	–	–
2024-07	42,876	3,399	141	13,491	19,480	9,068	559	–	–	238	40	–	–	–	–
2024-06	42,636	3,362	125	13,469	19,381	8,969	552	–	–	236	29	–	–	–	–
2024-05	43,062	3,005	16	13,633	19,538	9,072	564	–	–	239	16	–	–	–	–
2024-04	43,084	3,011	108	13,643	19,555	9,079	564	–	–	240	3	–	–	–	–
2024-03	42,956	3,049	99	13,601	19,485	9,067	565	–	–	237	1	–	–	–	–
2024-02	42,853	3,075	125	13,578	19,463	9,011	570	–	–	230	1	–	–	–	–
2024-01	42,799	3,091	134	13,611	19,425	8,965	568	–	–	230	0	–	–	–	–
2023-12	42,818	2,976	64	13,666	19,409	8,946	569	–	–	228	–	–	–	–	–
2023-11	42,752	2,996	50	13,673	19,377	8,904	569	–	–	229	–	–	–	–	–
2023-10	42,800	2,858	68	13,710	19,394	8,890	572	–	–	234	–	–	–	–	–
2023-09	42,648	2,885	39	13,698	19,327	8,822	570	–	–	231	–	–	–	–	–
2023-08	42,720	2,774	43	13,755	19,360	8,803	570	–	–	232	–	–	–	–	–
2023-07	42,650	2,659	39	13,755	19,336	8,755	573	–	–	231	–	–	–	–	–
2023-06	42,530	2,674	54	13,734	19,295	8,703	572	–	–	226	–	–	–	–	–
2023-05	42,520	2,574	50	13,744	19,306	8,673	572	–	–	225	–	–	–	–	–
2023-04	42,423	2,583	43	13,729	19,274	8,627	574	–	–	219	–	–	–	–	–
2023-03	42,351	2,602	38	13,737	19,232	8,587	573	–	–	222	–	–	–	–	–
2023-02	42,454	2,472	49	13,797	19,279	8,586	570	–	–	222	–	–	–	–	–
2023-01	42,508	2,348	97	13,825	19,299	8,597	467	59	41	220	–	–	–	–	–
2022-12	42,391	3,461	105	13,841	19,264	8,514	461	55	40	216	–	–	–	–	–
2022-11	42,615	3,023	37	13,954	19,346	8,544	460	57	37	217	–	–	–	–	–
2022-10	42,557	3,083	100	13,954	19,311	8,520	461	57	37	217	–	–	–	–	–
2022-09	42,452	3,122	222	13,954	19,237	8,492	465	55	35	214	–	–	–	–	–
2022-08	42,258	3,155	206	13,899	19,069	8,505	484	57	29	215	–	–	–	–	–
2022-07	42,102	2,997	8	13,905	18,941	8,467	492	58	29	210	–	–	–	–	–
2022-06	42,126	3,007	121	13,912	18,943	8,480	493	58	29	211	–	–	–	–	–
2022-05	41,857	3,040	84	13,855	18,784	8,425	502	55	28	208	–	–	–	–	–
2022-04	41,705	3,061	66	13,852	18,703	8,365	501	55	27	202	–	–	–	–	–
2022-03	41,579	3,052	204	13,845	18,630	8,320	499	54	26	205	–	–	–	–	–
2022-02	41,752	2,735	66	13,995	18,704	8,277	496	55	20	205	–	–	–	–	–
2022-01	41,736	2,666	52	14,037	18,679	8,248	498	55	19	200	–	–	–	–	–
2021-12	41,577	2,679	58	14,008	18,625	8,176	488	55	17	199	–	9	–	–	–
2021-11	41,465	2,709	56	13,993	18,576	8,129	491	54	16	197	–	9	–	–	–
2021-10	41,542	2,580	52	14,081	18,565	8,130	487	56	16	199	–	8	–	–	–
2021-09	41,373	2,610	56	14,054	18,494	8,067	485	52	16	197	–	8	–	–	–
2021-08	41,408	2,452	47	14,103	18,501	8,042	489	52	14	200	–	7	–	–	–
2021-07	41,155	2,477	42	14,028	18,404	7,968	489	52	14	194	–	6	–	–	–
2021-06	41,233	2,273	65	14,093	18,421	7,965	491	52	14	191	–	6	–	–	–
2021-05	41,093	2,281	56	14,076	18,364	7,899	494	52	14	188	–	6	–	–	–
2021-04	41,064	2,176	66	14,080	18,361	7,867	498	49	14	189	–	6	–	–	–
2021-03	40,883	2,204	65	14,068	18,275	7,787	492	48	14	191	–	8	–	–	–
2021-02	40,983	2,032	67	14,101	18,346	7,780	497	48	12	191	–	8	–	–	–
2021-01	40,940	2,089	140	14,108	18,361	7,733	485	48	12	185	–	8	–	–	–
2020-12	41,547	1,561	192	14,278	18,735	7,816	460	52	12	186	–	8	–	–	–
2020-11	41,381	2,460	36	14,290	18,641	7,748	450	49	12	183	–	8	–	–	–
2020-10	41,077	2,594	230	14,213	18,477	7,691	444	52	12	180	–	8	–	–	–
2020-09	40,573	2,666	318	14,049	18,249	7,612	433	49	7	166	–	8	–	–	–
2020-08	40,056	2,746	210	13,947	17,970	7,508	425	47	2	150	–	7	–	–	–
2020-07	39,731	2,811	97	13,852	17,818	7,451	604	–	0	–	–	6	–	–	–
2020-06	40,012	2,395	84	13,965	17,923	7,503	614	–	1	–	–	6	–	–	–
2020-05	39,909	2,416	89	13,944	17,852	7,497	610	–	0	–	–	6	–	–	–
2020-04	39,832	2,419	40	13,933	17,800	7,483	610	–	0	–	–	6	–	–	–
2020-03	39,732	2,430	142	13,915	17,747	7,464	601	–	–	–	–	5	–	–	–
2020-02	39,626	2,455	134	13,880	17,683	7,452	607	–	–	–	–	4	–	–	–
2020-01	39,517	2,494	100	13,867	17,609	7,435	602	–	–	–	–	4	–	–	–
2019-12	39,410	2,531	77	13,866	17,548	7,392	600	–	–	–	–	4	–	–	–
2019-11	39,498	2,426	47	13,897	17,597	7,392	609	–	–	–	–	3	–	–	–
2019-10	39,381	2,466	81	13,883	17,528	7,361	606	–	–	–	–	3	–	–	–
2019-09	39,390	2,383	82	13,908	17,520	7,349	610	–	–	–	–	3	–	–	–
2019-08	39,218	2,418	75	13,862	17,454	7,289	613	–	–	–	–	0	–	–	–
2019-07	39,363	2,186	81	13,937	17,502	7,310	614	–	–	–	–	0	–	–	–
2019-06	39,215	2,215	67	13,920	17,426	7,259	610	–	–	–	–	0	–	–	–
2019-05	39,051	2,255	73	13,900	17,364	7,177	609	–	–	–	–	1	–	–	–
2019-04	39,148	2,131	90	13,980	17,382	7,164	621	–	–	–	–	1	–	–	–
2019-03	38,918	2,157	71	13,928	17,257	7,091	642	–	–	–	–	0	–	–	–
2019-02	39,190	1,911	57	14,060	17,356	7,121	653	–	–	–	–	0	–	–	–
2019-01	39,133	1,942	54	14,056	17,333	7,094	315	86	–	249	–	0	–	–	–
2018-12	39,280	1,714	71	14,135	17,384	7,109	320	87	–	245	–	–	–	–	–
2018-11	39,326	2,243	100	14,225	17,380	7,066	321	85	–	249	–	–	–	–	–
2018-10	39,167	2,343	186	14,184	17,282	7,047	320	84	–	250	–	–	–	–	–
2018-09	38,918	2,380	65	14,101	17,162	7,003	316	84	–	252	–	–	–	–	–
2018-08	38,705	2,410	98	14,037	17,071	6,962	300	84	–	251	–	–	–	–	–
2018-07	38,465	2,254	145	13,988	16,953	6,898	300	81	–	245	–	–	–	–	–
2018-06	38,462	2,282	97	14,039	16,854	6,950	289	82	–	248	–	–	–	–	–
2018-05	38,390	2,333	119	14,055	16,745	6,968	291	82	–	249	–	–	–	–	–
2018-04	38,273	2,351	80	14,081	16,605	6,962	296	82	–	247	–	–	–	–	–
2018-03	38,165	2,404	76	14,076	16,512	6,953	295	84	–	245	–	–	–	–	–
2018-02	38,106	2,324	36	14,071	16,456	6,959	291	85	–	244	–	–	–	–	–
2018-01	38,014	2,350	47	14,055	16,402	6,944	290	82	–	241	–	–	–	–	–
2017-12	38,276	2,233	39	14,194	16,487	6,981	292	83	–	239	–	–	–	–	–
2017-11	38,306	2,225	45	14,223	16,488	6,978	295	83	–	239	–	–	–	–	–
2017-10	38,451	2,040	25	14,294	16,539	7,001	294	86	–	237	–	–	–	–	–
2017-09	38,377	2,050	28	14,277	16,519	6,967	294	86	–	234	–	–	–	–	–
2017-08	38,264	2,083	42	14,250	16,479	6,925	293	86	–	231	–	–	–	–	–
2017-07	38,316	1,992	40	14,279	16,514	6,915	294	84	–	230	–	–	–	–	–
2017-06	38,395	1,754	40	14,321	16,525	6,938	296	84	–	231	–	–	–	–	–
2017-05	38,468	1,690	48	14,365	16,538	6,953	296	84	–	232	–	–	–	–	–
2017-04	38,400	1,689	37	14,356	16,508	6,925	297	84	–	230	–	–	–	–	–
2017-03	38,308	1,709	56	14,330	16,464	6,904	298	84	–	228	–	–	–	–	–
2017-02	38,522	1,457	54	14,426	16,523	6,949	307	88	–	229	–	–	–	–	–
2017-01	38,598	1,333	88	14,466	16,539	6,965	310	87	–	231	–	–	–	–	–
2016-12	38,383	1,413	164	14,416	16,419	6,927	309	86	–	226	–	–	–	–	–
2016-11	38,473	2,792	3	14,522	16,442	6,888	314	82	–	225	–	–	–	–	–
2016-10	38,365	2,856	114	14,489	16,404	6,854	312	82	–	224	–	–	–	–	–
2016-09	38,042	2,952	118	14,412	16,223	6,803	306	83	–	215	–	–	–	–	–
2016-08	37,888	3,070	108	14,400	16,123	6,777	299	82	–	207	–	–	–	–	–
2016-07	37,794	3,024	217	14,401	16,078	6,732	301	78	–	204	–	–	–	–	–
2016-06	37,491	2,809	287	14,353	15,847	6,713	302	77	–	199	–	–	–	–	–
2016-05	37,443	2,870	19	14,461	15,649	6,762	304	77	–	190	–	–	–	–	–
2016-04	37,362	2,936	132	14,429	15,600	6,763	305	77	–	188	–	–	–	–	–
2016-03	37,253	3,048	258	14,400	15,538	6,746	304	77	–	188	–	–	–	–	–
2016-02	37,060	3,091	109	14,336	15,312	6,826	316	84	–	186	–	–	–	–	–
2016-01	36,860	3,169	139	14,289	15,199	6,784	316	88	–	184	–	–	–	–	–
2015-12	36,708	3,181	40	14,281	15,081	6,759	314	88	–	185	–	–	–	–	–
2015-11	36,688	3,205	67	14,288	15,065	6,747	316	86	–	186	–	–	–	–	–
2015-10	36,703	3,162	106	14,337	15,039	6,737	320	84	–	186	–	–	–	–	–
2015-09	36,451	3,216	62	14,267	14,919	6,673	323	82	–	187	–	–	–	–	–
2015-08	36,496	3,209	66	14,312	14,908	6,682	328	81	–	185	–	–	–	–	–
2015-07	36,289	3,261	53	14,269	14,796	6,632	329	82	–	181	–	–	–	–	–
2015-06	36,166	3,276	47	14,242	14,760	6,572	328	82	–	182	–	–	–	–	–
2015-05	35,896	3,320	46	14,176	14,654	6,479	329	82	–	176	–	–	–	–	–
2015-04	35,884	3,314	48	14,221	14,622	6,445	336	82	–	178	–	–	–	–	–
2015-03	35,820	3,302	44	14,237	14,579	6,409	338	81	–	176	–	–	–	–	–
2015-02	35,643	3,344	24	14,198	14,499	6,350	343	79	–	174	–	–	–	–	–
2015-01	35,760	3,105	56	14,263	14,531	6,366	347	79	–	174	–	–	–	–	–
2014-12	36,169	2,768	70	14,450	14,649	6,463	356	77	–	174	–	–	–	–	–
2014-11	36,163	3,977	43	14,525	14,628	6,401	362	77	–	170	–	–	–	–	–
2014-10	36,000	4,162	58	14,490	14,526	6,381	360	76	–	167	–	–	–	–	–
2014-09	35,880	4,227	55	14,453	14,494	6,338	359	76	–	160	–	–	–	–	–
2014-08	35,695	4,329	46	14,405	14,414	6,279	359	77	–	161	–	–	–	–	–
2014-07	35,383	4,478	97	14,298	14,309	6,180	362	75	–	159	–	–	–	–	–
2014-06	35,120	2,812	22	14,215	14,211	6,107	358	74	–	155	–	–	–	–	–
2014-05	36,988	2,819	79	14,953	14,864	6,545	370	82	–	174	–	–	–	–	–
2014-04	36,909	2,865	100	14,967	14,801	6,519	368	81	–	173	–	–	–	–	–
2014-03	36,719	2,873	92	14,993	14,682	6,436	363	76	–	162	–	–	7	–	–
2014-02	36,955	2,761	64	15,108	14,747	6,502	351	77	–	162	–	–	8	–	–
2014-01	36,878	2,773	55	15,087	14,719	6,478	350	75	–	161	–	–	8	–	–
2013-12	36,758	2,790	40	15,044	14,670	6,455	347	75	–	159	–	–	8	–	–
2013-11	36,753	2,809	44	15,058	14,686	6,424	349	74	–	154	–	–	8	–	–
2013-10	36,721	2,734	64	15,062	14,670	6,409	349	75	–	148	–	–	8	–	–
2013-09	36,639	2,760	43	15,060	14,651	6,351	350	75	–	144	–	–	8	–	–
2013-08	36,437	2,506	48	14,980	14,575	6,310	348	74	–	142	–	–	8	–	–
2013-07	36,401	2,484	54	14,958	14,565	6,303	351	75	–	141	–	–	8	–	–
2013-06	36,707	2,522	42	15,122	14,702	6,316	353	71	–	135	–	–	8	–	–
2013-05	36,420	2,539	49	15,042	14,604	6,214	354	69	–	130	–	–	7	–	–
2013-04	36,380	2,561	37	15,063	14,606	6,154	357	68	–	125	–	–	7	–	–
2013-03	36,297	2,497	57	15,042	14,566	6,131	358	69	–	124	–	–	7	–	–
2013-02	36,549	2,154	87	15,113	14,622	6,247	362	72	–	127	–	–	6	–	–
2013-01	36,615	2,050	80	15,170	14,644	6,224	371	72	–	130	–	–	4	–	–
2012-12	36,825	1,790	108	15,264	14,718	6,253	382	76	–	130	–	–	2	–	–
2012-11	36,733	2,463	28	15,252	14,669	6,225	383	73	–	130	–	–	1	–	–
2012-10	36,109	2,747	91	15,016	14,433	6,079	383	71	–	126	–	–	1	–	–
2012-09	35,474	2,841	122	14,802	14,208	5,898	376	70	–	120	–	–	0	–	–
2012-08	35,107	2,921	52	14,695	14,030	5,814	380	71	–	117	–	–	0	–	–
2012-07	34,926	2,965	39	14,673	13,945	5,736	572	–	–	–	–	–	0	–	–
2012-06	35,243	2,721	51	14,869	14,087	5,713	574	–	–	–	–	–	0	–	–
2012-05	35,215	2,591	94	14,934	14,080	5,630	392	70	–	109	–	–	–	–	–
2012-04	35,098	2,349	71	14,965	14,016	5,546	399	66	–	106	–	–	–	–	–
2012-03	35,309	2,369	88	15,113	14,082	5,539	405	65	–	105	–	–	–	–	–
2012-02	35,163	2,391	48	15,122	13,993	5,477	400	65	–	106	–	–	–	–	–
2012-01	35,032	2,398	69	15,109	13,912	5,439	403	65	–	104	–	–	–	–	–
2011-12	34,862	2,431	23	15,083	13,831	5,376	404	66	–	102	–	–	–	–	–
2011-11	34,830	2,445	34	15,087	13,804	5,366	404	66	–	103	–	–	–	0	–
2011-10	34,861	2,365	40	15,117	13,788	5,385	403	67	–	101	–	–	–	0	–
2011-09	34,764	2,380	31	15,093	13,745	5,352	398	67	–	103	–	–	–	6	–
2011-08	34,691	2,374	24	15,098	13,714	5,304	402	68	–	100	–	–	–	5	–
2011-07	34,540	3,226	17	15,062	13,662	5,241	403	67	–	100	–	–	–	5	–
2011-06	34,555	3,219	21	15,084	13,673	5,222	406	67	–	98	–	–	–	5	–
2011-05	34,437	4,143	16	15,045	13,628	5,191	405	66	–	97	–	–	–	5	–
2011-04	34,581	4,018	16	15,117	13,671	5,213	408	67	–	101	–	–	–	4	–
2011-03	34,533	4,013	28	15,130	13,638	5,180	412	66	–	102	–	–	–	5	–
2011-02	35,306	3,226	19	15,487	13,892	5,321	427	67	–	107	–	–	–	5	–
2011-01	35,865	2,773	18	15,754	14,085	5,413	431	68	–	109	–	–	–	5	–
2010-12	35,890	2,765	32	15,797	14,072	5,403	433	69	–	111	–	–	–	5	–
2010-11	35,864	2,775	68	15,810	14,054	5,379	436	69	–	111	–	–	–	5	–
2010-10	35,507	2,860	24	15,713	13,900	5,275	441	68	–	105	–	–	–	5	–
2010-09	35,338	2,899	106	15,678	13,818	5,223	439	68	–	107	–	–	–	5	–
2010-08	35,187	2,915	150	15,643	13,704	5,223	443	65	–	105	–	–	–	4	–
2010-07	34,940	2,947	86	15,587	13,550	5,186	448	65	–	102	–	–	–	2	0
2010-06	34,745	2,953	420	15,491	13,474	5,152	454	65	–	102	–	–	–	1	6
2010-05	34,645	2,946	47	15,454	13,384	4,824	450	65	–	99	–	–	–	1	368
2010-04	34,476	2,958	34	15,373	13,319	4,823	455	66	–	95	–	–	–	1	344
2010-03	34,440	2,976	38	15,390	13,286	4,812	456	68	–	92	–	–	–	1	335
2010-02	34,414	2,984	36	15,415	13,276	4,791	457	68	–	93	–	–	–	1	313
2010-01	34,386	2,992	33	15,425	13,262	4,784	455	68	–	92	–	–	–	1	299