which baseball teams have the worst record over the last 35 years

Between November 5, 1990 and November 5, 2025, the Kansas City Royals have the worst record by a team, with a record of 2469-3030.

	TEAM	REC	W%	G	W	L	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Royals	2469-3030	.449	5,499	2,469	3,030	188,293	24,167	49,276	9,560	1,240	4,717	22,870	15,379	1,843	35,747	4,049	1,577	208,481	75,467	15,517	1,358	1,608	916	4,195	.262	.321	.401	.722
2	Rockies	2364-2818	.456	5,182	2,364	2,818	177,878	25,508	47,957	9,465	1,332	5,846	24,263	16,245	1,613	38,783	3,120	1,397	199,137	77,624	16,643	2,019	1,382	1,209	3,949	.270	.334	.436	.770
3	Pirates	2517-2979	.458	5,498	2,517	2,979	186,469	23,246	47,126	9,358	1,139	4,835	22,110	16,933	2,119	40,311	3,168	1,392	208,924	73,267	15,332	1,959	1,444	1,289	3,908	.253	.320	.393	.713
4	Marlins	2382-2792	.460	5,174	2,382	2,792	175,900	21,801	44,799	8,529	1,005	4,718	20,673	15,890	1,875	39,137	3,350	1,322	196,701	69,492	14,252	1,727	1,309	1,211	3,870	.255	.321	.395	.716
5	Tigers	2551-2946	.464	5,497	2,551	2,946	188,316	25,192	48,906	9,365	1,224	5,895	24,046	17,333	1,658	40,747	2,732	1,312	209,886	78,404	16,484	1,038	1,541	978	4,146	.260	.325	.416	.741
6	Orioles	2598-2900	.473	5,501	2,598	2,900	188,677	25,319	48,950	9,471	745	6,406	24,195	17,146	1,890	37,663	2,869	1,175	210,278	79,129	16,622	1,033	1,532	962	4,302	.259	.325	.419	.744
7	Nationals	2635-2864	.479	5,500	2,635	2,864	186,080	23,805	47,522	9,696	990	5,276	22,545	17,158	1,933	39,014	3,800	1,472	208,728	75,026	15,962	2,140	1,417	1,439	4,068	.255	.322	.403	.726
8	Padres	2661-2845	.483	5,506	2,661	2,845	186,265	23,458	46,674	8,891	960	5,183	22,229	18,194	1,636	40,696	3,517	1,361	209,357	73,034	15,034	1,796	1,466	1,303	4,077	.251	.320	.392	.713
9	Reds	2662-2841	.484	5,506	2,662	2,841	186,796	24,781	47,544	9,346	917	6,059	23,555	18,252	2,046	41,634	3,911	1,497	210,532	76,901	16,322	2,010	1,428	1,372	3,858	.255	.325	.412	.737
10	Diamondbacks	2167-2267	.489	4,434	2,167	2,267	151,251	20,296	38,521	7,894	1,095	4,759	19,348	14,724	1,482	33,571	2,585	930	170,060	62,882	13,748	1,354	1,249	1,105	3,159	.255	.324	.416	.740
11	Rays	2168-2264	.489	4,432	2,168	2,264	150,671	19,700	38,234	7,596	863	4,634	18,741	14,287	1,709	34,410	3,343	1,261	168,604	61,458	13,093	753	1,184	695	3,101	.254	.323	.408	.731
12	White Sox	2693-2806	.490	5,502	2,693	2,806	187,751	25,473	48,920	9,064	899	6,148	24,334	17,173	1,857	37,663	3,308	1,438	209,680	78,226	16,111	1,362	1,537	964	4,299	.261	.326	.417	.743
13	Twins	2698-2802	.491	5,501	2,698	2,802	189,014	25,535	49,734	9,914	1,083	5,323	24,148	17,578	1,906	38,000	3,211	1,394	211,009	77,783	16,320	938	1,573	1,078	4,468	.263	.329	.412	.741
14	Cubs	2723-2775	.495	5,500	2,723	2,775	187,427	24,786	47,807	9,345	1,025	6,045	23,564	17,714	1,936	40,912	2,945	1,306	210,407	77,337	16,415	1,955	1,375	1,360	4,023	.255	.324	.413	.736
15	Brewers	2725-2776	.495	5,502	2,725	2,776	186,798	25,042	47,672	9,437	975	5,905	23,824	18,421	2,117	41,319	3,819	1,492	210,504	76,774	16,317	1,725	1,443	1,272	4,112	.255	.327	.411	.738
16	Mets	2735-2764	.497	5,499	2,735	2,764	186,425	24,224	47,269	9,187	910	5,600	23,070	18,122	2,011	38,876	3,344	1,288	209,981	75,076	15,697	1,956	1,467	1,507	4,057	.254	.324	.403	.727
17	Rangers	2742-2761	.498	5,504	2,742	2,761	189,453	27,221	50,012	9,806	934	6,684	25,895	17,744	1,843	39,541	3,338	1,301	211,783	81,738	17,424	1,146	1,597	1,064	4,033	.264	.330	.431	.762
18	Mariners	2752-2747	.500	5,499	2,752	2,747	188,003	25,213	48,364	9,224	788	6,099	24,018	18,039	1,965	39,439	3,529	1,339	210,731	77,461	16,111	1,224	1,500	1,235	4,049	.257	.326	.412	.738
19	Angels	2764-2739	.502	5,503	2,764	2,739	187,747	25,210	48,836	9,146	878	5,755	23,942	17,054	1,842	37,278	3,632	1,626	209,383	77,003	15,779	1,245	1,495	1,194	4,258	.260	.325	.410	.736
20	Phillies	2770-2732	.503	5,502	2,770	2,732	188,120	25,098	48,165	9,573	1,143	5,705	23,829	18,645	1,908	40,568	3,534	1,029	211,903	77,139	16,421	1,801	1,429	1,553	3,825	.256	.327	.410	.737
21	Athletics	2776-2724	.505	5,500	2,776	2,724	187,127	25,509	47,118	9,480	761	6,110	24,250	19,817	1,892	39,300	2,912	1,061	211,315	76,450	16,351	941	1,538	926	4,320	.252	.327	.409	.736
22	Blue Jays	2786-2716	.506	5,503	2,786	2,716	188,538	26,106	48,990	10,211	879	6,490	24,903	17,876	2,034	38,400	3,136	1,135	210,916	80,429	17,580	920	1,548	931	4,336	.260	.328	.427	.755
23	Giants	2838-2663	.516	5,502	2,838	2,663	187,191	24,428	47,873	9,351	1,153	5,371	23,183	18,131	1,760	38,723	2,859	1,253	210,691	75,643	15,875	2,072	1,537	1,777	4,150	.256	.325	.404	.729
24	Astros	2854-2647	.519	5,502	2,854	2,647	187,386	25,399	48,597	9,721	917	5,868	24,128	18,218	2,112	39,044	3,686	1,479	211,056	77,756	16,506	1,815	1,525	1,348	4,253	.259	.329	.415	.744
25	Guardians	2880-2616	.524	5,496	2,880	2,616	188,140	26,388	49,496	10,017	876	6,020	25,121	18,655	1,974	37,894	3,730	1,393	211,656	79,325	16,913	1,214	1,673	1,156	4,276	.263	.333	.422	.755