highest goal differential by a team in regular and postseason from 2017-18

Since 2017-18, the Tampa Bay Lightning have the highest goal differential by a team in the regular-season and playoffs, with a differential of 452 goals.

	TEAM	DIFF	GP	W	L	OTL	PTS	PTS%	SOW	SOL	G	GA	PP%	PK%	S/GP	S%	SA/GP	SV%
1	Lightning	452	726	447	231	48	816	.562	26	17	2,501	2,049	25.1	81.1	30.85	11.2	30.50	.907
2	Avalanche	430	706	420	225	61	796	.564	21	15	2,422	1,992	23.1	80.3	32.71	10.5	30.13	.906
3	Bruins	366	705	415	215	75	819	.581	19	24	2,214	1,848	23.2	82.6	31.93	9.8	29.44	.911
4	Golden Knights	340	725	424	242	59	783	.540	25	24	2,318	1,978	20.4	79.1	32.55	9.8	29.27	.907
5	Hurricanes	307	705	408	237	60	782	.555	21	20	2,199	1,892	20.5	83.2	33.42	9.3	27.49	.902
6	Maple Leafs	298	682	397	222	63	799	.586	19	16	2,304	2,006	23.6	79.3	32.00	10.6	30.85	.905
7	Jets	255	677	383	246	48	766	.566	14	14	2,115	1,860	22.3	78.8	30.68	10.2	31.05	.912
8	Panthers	244	699	399	241	59	761	.544	24	23	2,309	2,065	22.5	79.6	33.93	9.7	30.32	.903
9	Oilers	187	696	381	263	52	730	.524	17	13	2,308	2,121	26.0	78.9	32.03	10.4	30.57	.900
10	Stars	186	720	394	254	72	752	.522	25	23	2,139	1,953	22.6	81.2	30.39	9.8	30.17	.910
11	Capitals	133	681	373	237	71	758	.557	27	23	2,159	2,026	21.5	80.9	29.55	10.7	30.05	.901
12	Penguins	117	650	338	239	73	725	.558	17	23	2,081	1,964	22.0	80.3	32.74	9.8	31.15	.903
13	Rangers	110	664	346	254	64	710	.535	24	23	2,044	1,934	22.5	81.0	30.02	10.3	31.79	.908
14	Blues	86	677	358	252	67	728	.538	24	20	2,081	1,995	21.1	78.2	29.80	10.3	30.20	.902
15	Flames	86	645	327	244	74	706	.547	18	24	1,965	1,879	19.5	81.0	32.73	9.3	29.49	.901
16	Wild	45	651	346	238	67	737	.566	25	27	1,956	1,911	20.7	78.0	30.08	10.0	30.54	.904
17	Islanders	9	676	334	261	81	687	.508	21	33	1,929	1,920	18.1	78.1	29.74	9.6	31.59	.910
18	Predators	2	656	344	257	55	715	.545	33	16	1,924	1,922	19.2	79.7	31.26	9.4	31.30	.906
19	Kings	-2	646	317	258	71	689	.533	20	24	1,844	1,846	19.6	79.3	31.23	9.1	29.28	.902
20	Hockey Club	-7	82	38	31	13	89	.543	1	4	240	247	24.2	79.3	28.55	10.3	27.71	.891
21	Kraken	-70	342	149	160	33	317	.463	8	12	1,005	1,075	18.4	77.1	28.87	10.2	28.49	.890
22	Canucks	-70	647	308	265	74	656	.507	25	26	1,918	1,988	21.5	78.5	29.18	10.2	31.01	.901
23	Devils	-144	639	288	284	67	629	.492	19	32	1,883	2,027	19.8	81.0	30.79	9.6	30.33	.895
24	Blue Jackets	-238	644	284	285	75	619	.481	25	19	1,850	2,088	17.0	78.4	30.74	9.3	32.47	.900
25	Flyers	-260	639	284	273	82	626	.490	26	28	1,823	2,083	16.2	77.8	30.56	9.3	30.05	.892