Fastest Internet Service Providers in the US

Compare the fastest internet providers on this page and enter your zip below to see which have service in your area.

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.

RankProviderJune Speed12mo Avg. SpeedSpeed over timeNo. of speed testsData Caps
1 CTI Fiber361.31 MBPS300.28 MBPS102Unknown
2 Zayo329.93 MBPS186.43 MBPS20,568Unknown
3 -Stealth Communications323.26 MBPS271.44 MBPS558No
4 Summit Broadband253.61 MBPS105.59 MBPS6,503Unknown
5 ACD.net252.82 MBPS243.42 MBPS1,253Unknown
6 Dnet Internet Services244.42 MBPS47.67 MBPS228Unknown
7 -BendBroadband229.39 MBPS90.38 MBPS5,794Unknown
8 Community Broadband Network217.95 MBPS221.46 MBPS302No
9 Pioneer Telephone Cooperative212.08 MBPS50.34 MBPS6,850Yes
10 Reedsburg Utility Commission206.46 MBPS37.48 MBPS300Unknown
11 Xtel Communications204.46 MBPS178.19 MBPS264Unknown
12 United Communications196.61 MBPS225.20 MBPS2,502No
13 -Google Fiber194.18 MBPS194.61 MBPS4,832No
14 Allo Communications165.14 MBPS135.44 MBPS17,129No
15 -BTEL Communications161.59 MBPS17.63 MBPS326Unknown
16 Owensboro Municipal Utilities161.02 MBPS72.37 MBPS138Unknown
17 SandyNet157.23 MBPS129.53 MBPS253Unknown
18 EATEL150.15 MBPS89.67 MBPS6,566Unknown
19 Bledsoe Telephone Cooperative149.68 MBPS135.68 MBPS739No
20 NewCloud147.09 MBPS234.08 MBPS2,941Unknown
21 Clear Rate Communications145.39 MBPS30.11 MBPS103Unknown
22 Everstream144.88 MBPS85.03 MBPS4,362Unknown
23 Bulloch Telephone Cooperative141.07 MBPS82.61 MBPS310Unknown
24 Suddenlink Communications138.88 MBPS102.65 MBPS315,660Yes
25 Towerstream137.73 MBPS144.26 MBPS4,299Unknown
26 US Signal Company135.83 MBPS93.22 MBPS2,452Unknown
27 RCN134.63 MBPS147.59 MBPS271,371Unknown
28 Veracity Networks134.12 MBPS176.93 MBPS9,309Unknown
29 Wabash Communications131.60 MBPS83.82 MBPS169Unknown
30 Grande Communications131.19 MBPS123.28 MBPS84,318No
31 North State Communications127.26 MBPS136.06 MBPS16,305Unknown
32 Wave Broadband126.75 MBPS113.03 MBPS62,563Yes
33 Volo Broadband126.47 MBPS91.25 MBPS146Unknown
34 CDE Lightband124.60 MBPS177.57 MBPS1,226Unknown
35 Vermont Telephone Company123.31 MBPS113.94 MBPS4,352Yes
36 Burlington Telecom119.10 MBPS95.25 MBPS2,026Unknown
37 MCNC116.57 MBPS108.25 MBPS1,967Unknown
38 Rock Island Communications115.31 MBPS90.29 MBPS347No
39 Winnebago Cooperative Telecom Association112.20 MBPS111.66 MBPS340No
40 Tel-Star Cablevision111.60 MBPS111.00 MBPS406Yes
41 American Broadband111.33 MBPS51.60 MBPS1,629Unknown
42 Giggle Fiber111.25 MBPS127.91 MBPS3,650Unknown
43 XFINITY from Comcast110.39 MBPS109.02 MBPS6,149,365Yes
44 Verizon Fios110.38 MBPS138.28 MBPS2,584,614No
45 GCI Communication109.99 MBPS89.26 MBPS27,562Yes
46 Smithville Communications109.60 MBPS88.45 MBPS7,276No
47 Ritter Communications107.34 MBPS78.37 MBPS3,221Unknown
48 Plateau107.02 MBPS103.22 MBPS15,856No
49 -Optimum by Cablevision106.12 MBPS108.49 MBPS1,874,754Unknown
50 Full Channel105.17 MBPS79.58 MBPS3,196Unknown
51 Direct Communications105.09 MBPS85.31 MBPS1,309No
52 Greenlight Networks104.04 MBPS79.77 MBPS604Unknown
53 AT&T Internet103.88 MBPS91.35 MBPS2,447,624Yes
54 Long Lines103.71 MBPS66.86 MBPS2,287Unknown
55 EasyStreet Online102.04 MBPS77.10 MBPS482Unknown
56 WOW!101.88 MBPS97.52 MBPS465,581No
57 Webpass101.03 MBPS91.95 MBPS366Yes
58 Sonic.net100.14 MBPS92.16 MBPS20,009Unknown
59 Newwave Communications100.00 MBPS87.76 MBPS31,867Yes
60 Charter Spectrum99.87 MBPS97.15 MBPS8,168,013No
61 Silver Star Communications99.58 MBPS102.75 MBPS2,025Unknown
62 Cox Communications99.29 MBPS97.23 MBPS2,112,275No
63 Cablelynx Broadband99.24 MBPS68.69 MBPS9,146Yes
64 DQE Communications98.49 MBPS92.53 MBPS1,058Unknown
65 VNET Fiber97.95 MBPS46.58 MBPS920No
66 Tierzero97.49 MBPS54.72 MBPS495Unknown
67 Mid-Hudson Cablevision97.25 MBPS78.64 MBPS8,324Unknown
68 SELCO96.79 MBPS97.67 MBPS21,936Yes
69 Grayson Collin Communications96.45 MBPS86.52 MBPS191No
70 Margaretville Telephone Company96.03 MBPS43.72 MBPS226Unknown
71 Daystarr Communications95.60 MBPS108.25 MBPS122Unknown
72 Hargray Communications95.32 MBPS90.65 MBPS6,754Unknown
73 Verizon High Speed Internet95.15 MBPS98.57 MBPS753,828Unknown
74 Comporium Communications94.28 MBPS99.94 MBPS25,658Unknown
75 Blue Stream94.26 MBPS127.72 MBPS8,604Unknown
76 OpenBand92.95 MBPS89.64 MBPS780Unknown
77 Cable ONE92.61 MBPS97.76 MBPS183,557Yes
78 Armstrong92.55 MBPS94.17 MBPS134,678Yes
79 Peak Internet CO92.32 MBPS52.38 MBPS1,722No
80 North Central Telephone Cooperative91.89 MBPS76.21 MBPS4,653No
81 Madison Communications Company91.83 MBPS86.94 MBPS1,402No
82 Brooklyn Fiber91.78 MBPS88.72 MBPS298Unknown
83 Mediacom Cable91.76 MBPS88.06 MBPS238,631Yes
84 LocalTel Communications91.36 MBPS83.82 MBPS1,669No
85 CC Communications91.32 MBPS72.29 MBPS294No
86 Arvig91.25 MBPS90.16 MBPS5,173Unknown
87 BendTel91.20 MBPS48.76 MBPS116Unknown
88 -All West Communications91.19 MBPS90.61 MBPS6,411Unknown
89 EPB91.16 MBPS92.19 MBPS33,361Unknown
90 Orbitel Communications90.76 MBPS59.95 MBPS920Unknown
91 XS Media90.50 MBPS174.15 MBPS226Unknown
92 Broadstripe90.49 MBPS90.35 MBPS11,556Unknown
93 IdeaTek90.18 MBPS58.63 MBPS52No
94 Ben Lomand Connect90.12 MBPS60.92 MBPS477No
95 Everywhere Wireless89.63 MBPS108.86 MBPS983Unknown
96 Twin Valley Telephone89.19 MBPS88.36 MBPS471Unknown
97 Morristown Utility FiberNET89.08 MBPS89.99 MBPS18,620Unknown
98 GVTC Communications89.04 MBPS92.91 MBPS12,277Yes
99 Cogent Communications88.60 MBPS85.27 MBPS136,443Unknown
100 Metronet88.55 MBPS121.96 MBPS790Unknown

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.

RankProviderJune Speed12mo Avg. SpeedSpeed over timeNo. of speed testsData Caps
1CTI Fiber300.28 MBPS116.41 MBPS1,660Unknown
2 Stealth Communications271.44 MBPS103.84 MBPS5,536No
3FORETHOUGHT.net292.02 MBPS91.58 MBPS6,016No
4Community Broadband Network221.46 MBPS90.39 MBPS3,203No
5NewCloud234.08 MBPS89.21 MBPS18,434Unknown
6Google Fiber194.61 MBPS82.21 MBPS65,859No
7CallTower226.37 MBPS81.96 MBPS1,576Unknown
8Citynet166.40 MBPS81.15 MBPS4,780Unknown
9Hotwire Communications225.83 MBPS78.36 MBPS85,562Unknown
10ACD.net243.42 MBPS77.07 MBPS14,659Unknown
11Zayo186.43 MBPS75.22 MBPS137,508Unknown
12 United Communications225.20 MBPS74.22 MBPS19,225No
13XO Communications251.63 MBPS72.53 MBPS231,348Unknown
14Xtel Communications178.19 MBPS71.08 MBPS2,918Unknown
15CDE Lightband177.57 MBPS70.40 MBPS6,165Unknown
16Metronet121.96 MBPS70.23 MBPS5,248Unknown
17Veracity Networks176.93 MBPS70.14 MBPS65,876Unknown
18Verizon Fios138.28 MBPS66.45 MBPS15,296,078No
19i3 Broadband151.72 MBPS65.32 MBPS25,476No
20Morristown Utility FiberNET89.99 MBPS64.09 MBPS62,322Unknown
21RCN147.59 MBPS58.65 MBPS1,772,325Unknown
22 Everywhere Wireless108.86 MBPS58.44 MBPS9,102Unknown
23GVTC Communications92.91 MBPS57.94 MBPS63,980Yes
24Tel-Star Cablevision111.00 MBPS57.50 MBPS5,681Yes
25Broadstripe90.35 MBPS56.54 MBPS89,622Unknown
26North State Communications136.06 MBPS55.78 MBPS94,506Unknown
27All West Communications90.61 MBPS55.47 MBPS44,754Unknown
28Plateau103.22 MBPS55.21 MBPS68,714No
29Blue Stream127.72 MBPS53.73 MBPS77,380Unknown
30XS Media174.15 MBPS53.50 MBPS2,039Unknown
31Winnebago Cooperative Telecom Association111.66 MBPS53.47 MBPS4,160No
32 Great Basin Internet Services77.63 MBPS52.65 MBPS9,908Unknown
33West Carolina Tel64.12 MBPS52.40 MBPS3,252Unknown
34Grande Communications123.28 MBPS52.02 MBPS494,980No
35Wave Broadband113.03 MBPS51.96 MBPS414,243Yes
36Adams Networks90.44 MBPS51.04 MBPS18,515Unknown
37EPB92.19 MBPS50.10 MBPS144,520Unknown
38MCNC108.25 MBPS49.51 MBPS46,822Unknown
39Optimum by Cablevision108.49 MBPS49.21 MBPS10,903,992Unknown
40Summit Broadband105.59 MBPS49.06 MBPS50,541Unknown
41Wabash Communications83.82 MBPS48.99 MBPS6,968Unknown
42 MLGC81.76 MBPS48.87 MBPS1,443Yes
43SandyNet129.53 MBPS48.69 MBPS2,496Unknown
44Giggle Fiber127.91 MBPS47.47 MBPS31,726Unknown
45Verizon High Speed Internet98.57 MBPS46.69 MBPS4,498,359Unknown
46C Spire Wireless81.68 MBPS46.39 MBPS38,012Yes
47OSHEAN118.27 MBPS46.19 MBPS5,098Unknown
48Dalton Utilities83.91 MBPS45.97 MBPS9,623No
49XFINITY from Comcast109.02 MBPS45.71 MBPS43,675,458Yes
50EATEL89.67 MBPS45.65 MBPS44,618Unknown
51OpenBand89.64 MBPS45.60 MBPS8,104Unknown
52 SDN Communications207.44 MBPS45.23 MBPS47,593Unknown
53Comporium Communications99.94 MBPS44.16 MBPS166,456Unknown
54Allo Communications135.44 MBPS44.05 MBPS114,007No
55Cruzio Internet91.85 MBPS43.75 MBPS8,842No
56Towerstream144.26 MBPS43.62 MBPS49,987Unknown
57Suddenlink Communications102.65 MBPS43.28 MBPS1,499,839Yes
58Daystarr Communications108.25 MBPS42.93 MBPS1,527Unknown
59BendBroadband90.38 MBPS42.40 MBPS55,975Unknown
60SELCO97.67 MBPS42.05 MBPS105,032Yes
61Cable ONE97.76 MBPS42.00 MBPS941,302Yes
62 Volo Broadband91.25 MBPS41.63 MBPS5,546Unknown
63DC-Net89.46 MBPS41.42 MBPS2,382Unknown
64Webpass91.95 MBPS41.40 MBPS6,802Yes
65BEK Communications Cooperative90.08 MBPS41.14 MBPS3,024Unknown
66Brandenburg Telecom96.68 MBPS41.12 MBPS22,433Unknown
67Hunter Communications89.02 MBPS40.82 MBPS12,144Unknown
68Charter Spectrum97.15 MBPS40.76 MBPS53,467,520No
69Montana Opticom81.34 MBPS40.67 MBPS5,915Unknown
70Twin Valley Telephone88.36 MBPS40.24 MBPS3,164Unknown
71Cox Communications97.23 MBPS39.71 MBPS14,106,091No
72 LocalTel Communications83.82 MBPS39.38 MBPS26,344No
73Armstrong94.17 MBPS39.34 MBPS676,390Yes
74Rock Island Communications90.29 MBPS38.92 MBPS3,805No
75Skywire Networks89.82 MBPS38.76 MBPS22,756Unknown
76Western Iowa Networks79.68 MBPS38.22 MBPS78No
77Hood Canal Communications90.16 MBPS38.15 MBPS5,637No
78Vermont Telephone Company113.94 MBPS37.89 MBPS46,160Yes
79NTS Communications78.11 MBPS37.86 MBPS61,628Unknown
80DQE Communications92.53 MBPS37.78 MBPS14,042Unknown
81Atlantech Online87.37 MBPS37.24 MBPS6,179Unknown
82 Norwood Light Broadband87.05 MBPS37.05 MBPS17,834Unknown
83Horry Telephone Cooperative77.91 MBPS37.03 MBPS143,062Unknown
84WOW!97.52 MBPS36.83 MBPS2,347,997No
85Direct Communications85.31 MBPS36.74 MBPS12,986No
86Cogent Communications85.27 MBPS36.61 MBPS1,264,536Unknown
87Sonic.net92.16 MBPS36.45 MBPS234,672Unknown
88Burlington Telecom95.25 MBPS36.43 MBPS20,378Unknown
89AT&T Internet91.35 MBPS36.43 MBPS17,003,718Yes
90Co-Mo Connect84.22 MBPS36.38 MBPS5,600No
91Reedsburg Utility Commission37.48 MBPS36.24 MBPS5,972Unknown
92 Mediacom Cable88.06 MBPS36.21 MBPS1,631,827Yes
93Crown Castle Fiber86.15 MBPS35.56 MBPS133,410Unknown
94Ringgold Telephone Company87.90 MBPS35.11 MBPS5,913Unknown
95Atlantic Broadband84.53 MBPS34.85 MBPS927,036No
96Smithville Communications88.45 MBPS34.82 MBPS43,110No
97Brooklyn Fiber88.72 MBPS34.68 MBPS2,242Unknown
98US Signal Company93.22 MBPS34.66 MBPS22,164Unknown
99Greenlight Networks79.77 MBPS34.06 MBPS15,376Unknown
100Hargray Communications90.65 MBPS34.05 MBPS72,528Unknown
Last Updated on 07/12/2018

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