Fastest Internet Service Providers in the US

Which Internet Provider Offers the Fastest Speeds?

The fastest internet provider for June 2018 is CTI Fiber, followed by Zayo in second place, and Stealth Communications in 3rd place. Learn about how these results are calculated under the table.

ISPs With Fastest Speeds in the US as of June, 2018

The speeds below look at the 90th percentile speeds as these represent the fastest speeds a provider offers. For average speeds, see the table below.

Rank	Provider	June Speed	12mo Avg. Speed	No. of speed tests	Data Caps
1 ↑	CTI Fiber	361.31 MBPS	300.28 MBPS	102	Unknown
2 ↓	Zayo	329.93 MBPS	186.43 MBPS	20,568	Unknown
3 -	Stealth Communications	323.26 MBPS	271.44 MBPS	558	No
4 ↑	Summit Broadband	253.61 MBPS	105.59 MBPS	6,503	Unknown
5 ↓	ACD.net	252.82 MBPS	243.42 MBPS	1,253	Unknown
6 ↑	Dnet Internet Services	244.42 MBPS	47.67 MBPS	228	Unknown
7 -	BendBroadband	229.39 MBPS	90.38 MBPS	5,794	Unknown
8 ↓	Community Broadband Network	217.95 MBPS	221.46 MBPS	302	No
9 ↑	Pioneer Telephone Cooperative	212.08 MBPS	50.34 MBPS	6,850	Yes
10 ↑	Reedsburg Utility Commission	206.46 MBPS	37.48 MBPS	300	Unknown
11 ↑	Xtel Communications	204.46 MBPS	178.19 MBPS	264	Unknown
12 ↓	United Communications	196.61 MBPS	225.20 MBPS	2,502	No
13 -	Google Fiber	194.18 MBPS	194.61 MBPS	4,832	No
14 ↑	Allo Communications	165.14 MBPS	135.44 MBPS	17,129	No
15 -	BTEL Communications	161.59 MBPS	17.63 MBPS	326	Unknown
16 ↑	Owensboro Municipal Utilities	161.02 MBPS	72.37 MBPS	138	Unknown
17 ↑	SandyNet	157.23 MBPS	129.53 MBPS	253	Unknown
18 ↑	EATEL	150.15 MBPS	89.67 MBPS	6,566	Unknown
19 ↑	Bledsoe Telephone Cooperative	149.68 MBPS	135.68 MBPS	739	No
20 ↓	NewCloud	147.09 MBPS	234.08 MBPS	2,941	Unknown
21 ↓	Clear Rate Communications	145.39 MBPS	30.11 MBPS	103	Unknown
22 ↑	Everstream	144.88 MBPS	85.03 MBPS	4,362	Unknown
23 ↑	Bulloch Telephone Cooperative	141.07 MBPS	82.61 MBPS	310	Unknown
24 ↑	Suddenlink Communications	138.88 MBPS	102.65 MBPS	315,660	Yes
25 ↓	Towerstream	137.73 MBPS	144.26 MBPS	4,299	Unknown
26 ↓	US Signal Company	135.83 MBPS	93.22 MBPS	2,452	Unknown
27 ↑	RCN	134.63 MBPS	147.59 MBPS	271,371	Unknown
28 ↓	Veracity Networks	134.12 MBPS	176.93 MBPS	9,309	Unknown
29 ↑	Wabash Communications	131.60 MBPS	83.82 MBPS	169	Unknown
30 ↑	Grande Communications	131.19 MBPS	123.28 MBPS	84,318	No
31 ↑	North State Communications	127.26 MBPS	136.06 MBPS	16,305	Unknown
32 ↑	Wave Broadband	126.75 MBPS	113.03 MBPS	62,563	Yes
33 ↑	Volo Broadband	126.47 MBPS	91.25 MBPS	146	Unknown
34 ↓	CDE Lightband	124.60 MBPS	177.57 MBPS	1,226	Unknown
35 ↓	Vermont Telephone Company	123.31 MBPS	113.94 MBPS	4,352	Yes
36 ↑	Burlington Telecom	119.10 MBPS	95.25 MBPS	2,026	Unknown
37 ↑	MCNC	116.57 MBPS	108.25 MBPS	1,967	Unknown
38 ↓	Rock Island Communications	115.31 MBPS	90.29 MBPS	347	No
39 ↑	Winnebago Cooperative Telecom Association	112.20 MBPS	111.66 MBPS	340	No
40 ↑	Tel-Star Cablevision	111.60 MBPS	111.00 MBPS	406	Yes
41 ↑	American Broadband	111.33 MBPS	51.60 MBPS	1,629	Unknown
42 ↓	Giggle Fiber	111.25 MBPS	127.91 MBPS	3,650	Unknown
43 ↑	XFINITY from Comcast	110.39 MBPS	109.02 MBPS	6,149,365	Yes
44 ↓	Verizon Fios	110.38 MBPS	138.28 MBPS	2,584,614	No
45 ↑	GCI Communication	109.99 MBPS	89.26 MBPS	27,562	Yes
46 ↓	Smithville Communications	109.60 MBPS	88.45 MBPS	7,276	No
47 ↓	Ritter Communications	107.34 MBPS	78.37 MBPS	3,221	Unknown
48 ↓	Plateau	107.02 MBPS	103.22 MBPS	15,856	No
49 -	Optimum by Cablevision	106.12 MBPS	108.49 MBPS	1,874,754	Unknown
50 ↑	Full Channel	105.17 MBPS	79.58 MBPS	3,196	Unknown
51 ↓	Direct Communications	105.09 MBPS	85.31 MBPS	1,309	No
52 ↑	Greenlight Networks	104.04 MBPS	79.77 MBPS	604	Unknown
53 ↑	AT&T Internet	103.88 MBPS	91.35 MBPS	2,447,624	Yes
54 ↑	Long Lines	103.71 MBPS	66.86 MBPS	2,287	Unknown
55 ↑	EasyStreet Online	102.04 MBPS	77.10 MBPS	482	Unknown
56 ↑	WOW!	101.88 MBPS	97.52 MBPS	465,581	No
57 ↑	Webpass	101.03 MBPS	91.95 MBPS	366	Yes
58 ↑	Sonic.net	100.14 MBPS	92.16 MBPS	20,009	Unknown
59 ↑	Newwave Communications	100.00 MBPS	87.76 MBPS	31,867	Yes
60 ↑	Charter Spectrum	99.87 MBPS	97.15 MBPS	8,168,013	No
61 ↓	Silver Star Communications	99.58 MBPS	102.75 MBPS	2,025	Unknown
62 ↑	Cox Communications	99.29 MBPS	97.23 MBPS	2,112,275	No
63 ↑	Cablelynx Broadband	99.24 MBPS	68.69 MBPS	9,146	Yes
64 ↑	DQE Communications	98.49 MBPS	92.53 MBPS	1,058	Unknown
65 ↑	VNET Fiber	97.95 MBPS	46.58 MBPS	920	No
66 ↑	Tierzero	97.49 MBPS	54.72 MBPS	495	Unknown
67 ↑	Mid-Hudson Cablevision	97.25 MBPS	78.64 MBPS	8,324	Unknown
68 ↓	SELCO	96.79 MBPS	97.67 MBPS	21,936	Yes
69 ↑	Grayson Collin Communications	96.45 MBPS	86.52 MBPS	191	No
70 ↑	Margaretville Telephone Company	96.03 MBPS	43.72 MBPS	226	Unknown
71 ↓	Daystarr Communications	95.60 MBPS	108.25 MBPS	122	Unknown
72 ↓	Hargray Communications	95.32 MBPS	90.65 MBPS	6,754	Unknown
73 ↓	Verizon High Speed Internet	95.15 MBPS	98.57 MBPS	753,828	Unknown
74 ↓	Comporium Communications	94.28 MBPS	99.94 MBPS	25,658	Unknown
75 ↓	Blue Stream	94.26 MBPS	127.72 MBPS	8,604	Unknown
76 ↑	OpenBand	92.95 MBPS	89.64 MBPS	780	Unknown
77 ↓	Cable ONE	92.61 MBPS	97.76 MBPS	183,557	Yes
78 ↓	Armstrong	92.55 MBPS	94.17 MBPS	134,678	Yes
79 ↑	Peak Internet CO	92.32 MBPS	52.38 MBPS	1,722	No
80 ↑	North Central Telephone Cooperative	91.89 MBPS	76.21 MBPS	4,653	No
81 ↑	Madison Communications Company	91.83 MBPS	86.94 MBPS	1,402	No
82 ↑	Brooklyn Fiber	91.78 MBPS	88.72 MBPS	298	Unknown
83 ↑	Mediacom Cable	91.76 MBPS	88.06 MBPS	238,631	Yes
84 ↑	LocalTel Communications	91.36 MBPS	83.82 MBPS	1,669	No
85 ↑	CC Communications	91.32 MBPS	72.29 MBPS	294	No
86 ↑	Arvig	91.25 MBPS	90.16 MBPS	5,173	Unknown
87 ↑	BendTel	91.20 MBPS	48.76 MBPS	116	Unknown
88 -	All West Communications	91.19 MBPS	90.61 MBPS	6,411	Unknown
89 ↑	EPB	91.16 MBPS	92.19 MBPS	33,361	Unknown
90 ↑	Orbitel Communications	90.76 MBPS	59.95 MBPS	920	Unknown
91 ↓	XS Media	90.50 MBPS	174.15 MBPS	226	Unknown
92 ↑	Broadstripe	90.49 MBPS	90.35 MBPS	11,556	Unknown
93 ↓	IdeaTek	90.18 MBPS	58.63 MBPS	52	No
94 ↑	Ben Lomand Connect	90.12 MBPS	60.92 MBPS	477	No
95 ↓	Everywhere Wireless	89.63 MBPS	108.86 MBPS	983	Unknown
96 ↓	Twin Valley Telephone	89.19 MBPS	88.36 MBPS	471	Unknown
97 ↑	Morristown Utility FiberNET	89.08 MBPS	89.99 MBPS	18,620	Unknown
98 ↓	GVTC Communications	89.04 MBPS	92.91 MBPS	12,277	Yes
99 ↑	Cogent Communications	88.60 MBPS	85.27 MBPS	136,443	Unknown
100 ↓	Metronet	88.55 MBPS	121.96 MBPS	790	Unknown

Speeds above represent download speeds.

Which Internet Provider Offers the Fastest Speeds?

As a consumer comparing internet service providers, it isn't always easy to distinguish what are facts and what is just marketing.

Each provider has a vested interest in convincing you that they offer the fastest service.

At BroadbandNow, this isn't our goal. Our goal is to help you make informed decisions about the internet providers in your area.

To help you do that, we set out to find the most objective way to authoritatively answer the question of: "Which internet provider offers the fastest speeds in the US?" On this page, you see those results.

Average Speeds vs Fastest Speeds

When we started digging into the data to power this page, our initial plan was to create a simple average of all of the speedtests from a provider.

Quickly, we found that simple averages lead to misleading results due to different plan speeds, different home network setups, and the number of speed tests evaluated.

To help control for all of these variables while minimizing the impact of outliers we instead display the download speed from the speed test found in the 90th percentile of all of the tests for a provider in a given month.

This allows us to confidently say that 10% of the speedtests we saw were faster than this speed while 90% of them were slower than this speed.

We believe this is the most objective and accurate way to calculate and compare different plans, network conditions, and speedtest across thousands of providers and millions of speed tests.

ISPs With The Fastest Average Download Speed as of June, 2018

The speeds below look at average download speeds for providers across the US.

Rank	Provider	June Speed	12mo Avg. Speed	No. of speed tests	Data Caps
1	CTI Fiber	300.28 MBPS	116.41 MBPS	1,660	Unknown
2	Stealth Communications	271.44 MBPS	103.84 MBPS	5,536	No
3	FORETHOUGHT.net	292.02 MBPS	91.58 MBPS	6,016	No
4	Community Broadband Network	221.46 MBPS	90.39 MBPS	3,203	No
5	NewCloud	234.08 MBPS	89.21 MBPS	18,434	Unknown
6	Google Fiber	194.61 MBPS	82.21 MBPS	65,859	No
7	CallTower	226.37 MBPS	81.96 MBPS	1,576	Unknown
8	Citynet	166.40 MBPS	81.15 MBPS	4,780	Unknown
9	Hotwire Communications	225.83 MBPS	78.36 MBPS	85,562	Unknown
10	ACD.net	243.42 MBPS	77.07 MBPS	14,659	Unknown
11	Zayo	186.43 MBPS	75.22 MBPS	137,508	Unknown
12	United Communications	225.20 MBPS	74.22 MBPS	19,225	No
13	XO Communications	251.63 MBPS	72.53 MBPS	231,348	Unknown
14	Xtel Communications	178.19 MBPS	71.08 MBPS	2,918	Unknown
15	CDE Lightband	177.57 MBPS	70.40 MBPS	6,165	Unknown
16	Metronet	121.96 MBPS	70.23 MBPS	5,248	Unknown
17	Veracity Networks	176.93 MBPS	70.14 MBPS	65,876	Unknown
18	Verizon Fios	138.28 MBPS	66.45 MBPS	15,296,078	No
19	i3 Broadband	151.72 MBPS	65.32 MBPS	25,476	No
20	Morristown Utility FiberNET	89.99 MBPS	64.09 MBPS	62,322	Unknown
21	RCN	147.59 MBPS	58.65 MBPS	1,772,325	Unknown
22	Everywhere Wireless	108.86 MBPS	58.44 MBPS	9,102	Unknown
23	GVTC Communications	92.91 MBPS	57.94 MBPS	63,980	Yes
24	Tel-Star Cablevision	111.00 MBPS	57.50 MBPS	5,681	Yes
25	Broadstripe	90.35 MBPS	56.54 MBPS	89,622	Unknown
26	North State Communications	136.06 MBPS	55.78 MBPS	94,506	Unknown
27	All West Communications	90.61 MBPS	55.47 MBPS	44,754	Unknown
28	Plateau	103.22 MBPS	55.21 MBPS	68,714	No
29	Blue Stream	127.72 MBPS	53.73 MBPS	77,380	Unknown
30	XS Media	174.15 MBPS	53.50 MBPS	2,039	Unknown
31	Winnebago Cooperative Telecom Association	111.66 MBPS	53.47 MBPS	4,160	No
32	Great Basin Internet Services	77.63 MBPS	52.65 MBPS	9,908	Unknown
33	West Carolina Tel	64.12 MBPS	52.40 MBPS	3,252	Unknown
34	Grande Communications	123.28 MBPS	52.02 MBPS	494,980	No
35	Wave Broadband	113.03 MBPS	51.96 MBPS	414,243	Yes
36	Adams Networks	90.44 MBPS	51.04 MBPS	18,515	Unknown
37	EPB	92.19 MBPS	50.10 MBPS	144,520	Unknown
38	MCNC	108.25 MBPS	49.51 MBPS	46,822	Unknown
39	Optimum by Cablevision	108.49 MBPS	49.21 MBPS	10,903,992	Unknown
40	Summit Broadband	105.59 MBPS	49.06 MBPS	50,541	Unknown
41	Wabash Communications	83.82 MBPS	48.99 MBPS	6,968	Unknown
42	MLGC	81.76 MBPS	48.87 MBPS	1,443	Yes
43	SandyNet	129.53 MBPS	48.69 MBPS	2,496	Unknown
44	Giggle Fiber	127.91 MBPS	47.47 MBPS	31,726	Unknown
45	Verizon High Speed Internet	98.57 MBPS	46.69 MBPS	4,498,359	Unknown
46	C Spire Wireless	81.68 MBPS	46.39 MBPS	38,012	Yes
47	OSHEAN	118.27 MBPS	46.19 MBPS	5,098	Unknown
48	Dalton Utilities	83.91 MBPS	45.97 MBPS	9,623	No
49	XFINITY from Comcast	109.02 MBPS	45.71 MBPS	43,675,458	Yes
50	EATEL	89.67 MBPS	45.65 MBPS	44,618	Unknown
51	OpenBand	89.64 MBPS	45.60 MBPS	8,104	Unknown
52	SDN Communications	207.44 MBPS	45.23 MBPS	47,593	Unknown
53	Comporium Communications	99.94 MBPS	44.16 MBPS	166,456	Unknown
54	Allo Communications	135.44 MBPS	44.05 MBPS	114,007	No
55	Cruzio Internet	91.85 MBPS	43.75 MBPS	8,842	No
56	Towerstream	144.26 MBPS	43.62 MBPS	49,987	Unknown
57	Suddenlink Communications	102.65 MBPS	43.28 MBPS	1,499,839	Yes
58	Daystarr Communications	108.25 MBPS	42.93 MBPS	1,527	Unknown
59	BendBroadband	90.38 MBPS	42.40 MBPS	55,975	Unknown
60	SELCO	97.67 MBPS	42.05 MBPS	105,032	Yes
61	Cable ONE	97.76 MBPS	42.00 MBPS	941,302	Yes
62	Volo Broadband	91.25 MBPS	41.63 MBPS	5,546	Unknown
63	DC-Net	89.46 MBPS	41.42 MBPS	2,382	Unknown
64	Webpass	91.95 MBPS	41.40 MBPS	6,802	Yes
65	BEK Communications Cooperative	90.08 MBPS	41.14 MBPS	3,024	Unknown
66	Brandenburg Telecom	96.68 MBPS	41.12 MBPS	22,433	Unknown
67	Hunter Communications	89.02 MBPS	40.82 MBPS	12,144	Unknown
68	Charter Spectrum	97.15 MBPS	40.76 MBPS	53,467,520	No
69	Montana Opticom	81.34 MBPS	40.67 MBPS	5,915	Unknown
70	Twin Valley Telephone	88.36 MBPS	40.24 MBPS	3,164	Unknown
71	Cox Communications	97.23 MBPS	39.71 MBPS	14,106,091	No
72	LocalTel Communications	83.82 MBPS	39.38 MBPS	26,344	No
73	Armstrong	94.17 MBPS	39.34 MBPS	676,390	Yes
74	Rock Island Communications	90.29 MBPS	38.92 MBPS	3,805	No
75	Skywire Networks	89.82 MBPS	38.76 MBPS	22,756	Unknown
76	Western Iowa Networks	79.68 MBPS	38.22 MBPS	78	No
77	Hood Canal Communications	90.16 MBPS	38.15 MBPS	5,637	No
78	Vermont Telephone Company	113.94 MBPS	37.89 MBPS	46,160	Yes
79	NTS Communications	78.11 MBPS	37.86 MBPS	61,628	Unknown
80	DQE Communications	92.53 MBPS	37.78 MBPS	14,042	Unknown
81	Atlantech Online	87.37 MBPS	37.24 MBPS	6,179	Unknown
82	Norwood Light Broadband	87.05 MBPS	37.05 MBPS	17,834	Unknown
83	Horry Telephone Cooperative	77.91 MBPS	37.03 MBPS	143,062	Unknown
84	WOW!	97.52 MBPS	36.83 MBPS	2,347,997	No
85	Direct Communications	85.31 MBPS	36.74 MBPS	12,986	No
86	Cogent Communications	85.27 MBPS	36.61 MBPS	1,264,536	Unknown
87	Sonic.net	92.16 MBPS	36.45 MBPS	234,672	Unknown
88	Burlington Telecom	95.25 MBPS	36.43 MBPS	20,378	Unknown
89	AT&T Internet	91.35 MBPS	36.43 MBPS	17,003,718	Yes
90	Co-Mo Connect	84.22 MBPS	36.38 MBPS	5,600	No
91	Reedsburg Utility Commission	37.48 MBPS	36.24 MBPS	5,972	Unknown
92	Mediacom Cable	88.06 MBPS	36.21 MBPS	1,631,827	Yes
93	Crown Castle Fiber	86.15 MBPS	35.56 MBPS	133,410	Unknown
94	Ringgold Telephone Company	87.90 MBPS	35.11 MBPS	5,913	Unknown
95	Atlantic Broadband	84.53 MBPS	34.85 MBPS	927,036	No
96	Smithville Communications	88.45 MBPS	34.82 MBPS	43,110	No
97	Brooklyn Fiber	88.72 MBPS	34.68 MBPS	2,242	Unknown
98	US Signal Company	93.22 MBPS	34.66 MBPS	22,164	Unknown
99	Greenlight Networks	79.77 MBPS	34.06 MBPS	15,376	Unknown
100	Hargray Communications	90.65 MBPS	34.05 MBPS	72,528	Unknown

Speeds above represent download speeds.

Last Updated on 07/12/2018

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Which Internet Provider Offers the Fastest Speeds?

ISPs With Fastest Speeds in the US as of June, 2018

Which Internet Provider Offers the Fastest Speeds?

Average Speeds vs Fastest Speeds

ISPs With The Fastest Average Download Speed as of June, 2018