Nobody puts Indiana on a list of fiber states, which is odd, because fiber at 100/20 Mbps now passes about three in five Hoosier locations, well ahead of Illinois next door. The build happened quietly: AT&T lit up Indianapolis and its suburbs, Metronet dug through Fishers, Carmel and Lafayette, Frontier and a local company wired Fort Wayne. A Fishers cul-de-sac often has two fiber providers while a block in Hammond has none.
Our pick for most Indiana homes is AT&T Fiber. We choose on reach first and technology second, with fiber above cable, cable above 5G and satellite last. AT&T is the most widely available wired provider in Indiana, and in Indianapolis, South Bend, Evansville and the north suburbs that reach is mostly fiber rather than Internet Air.[1] Where AT&T offers only wireless, the local cable company is the better choice.
Which internet providers cover most of Indiana?
Cable at 100/20 Mbps reaches about four in five Indiana locations and fiber about three in five. 5G home internet at that speed reaches a bit more than half. T-Mobile, AT&T, Verizon and Xfinity each cover most of the state. Spectrum covers many areas. Frontier, Metronet, Benton Ridge Telephone, PCC Holdings, Mercury Broadband and Brightspeed serve some areas.[1]
| Provider | Type | Where it's available | Contract |
|---|---|---|---|
| AT&T | Fiber, plus Internet Air fixed wireless | Across most of Indiana | No annual contract[2] |
| Xfinity | Cable | Across most of Indiana | No annual contract[3] |
| T-Mobile 5G Home Internet | 5G fixed wireless | Across most of Indiana | No annual contract[4] |
| Verizon 5G Home Internet | 5G fixed wireless | Across most of Indiana | No annual contract[5] |
| Spectrum | Cable | In many areas | Not stated |
| Frontier | Fiber where built, older DSL elsewhere | In some areas | No annual contract[6] |
| Metronet | Fiber | In some areas | Not stated |
Starlink, Hughesnet and Viasat cover almost every Indiana address and are the fallback for a farmhouse fiber has not reached.
Metronet's and Brightspeed's websites could not be retrieved, so we name them but list no prices or terms. Spectrum's standard plan pages were blocked too; its Internet Assist plan for qualifying households is $25 a month at 50 Mbps.[7]
What is the best internet in Indianapolis, Fort Wayne, Evansville, South Bend and Fishers?
Indianapolis is a fiber city, and AT&T is the reason: it reaches nineteen in twenty Indianapolis addresses, and fiber at 100/20 Mbps passes about three in five. The cable side is split, with Xfinity at about two-thirds of the city and Spectrum at two in five. AT&T lists 300 Mbps at $50 a month after its Autopay and paperless discount, with fiber plans from $35 a month, no annual contract and no data caps on fiber.[2]
Fort Wayne is the state's most interesting market because AT&T barely figures in it. Xfinity is at nearly every address, Frontier reaches about three-quarters of the city with fiber where it has built it, and a local company filed as PCC Holdings covers more than four in five locations. Frontier's Fiber 500 is $44.99 a month with Auto Pay and paperless billing and no data caps.[6]
Evansville is a Spectrum town with AT&T at nine in ten addresses and fiber at about half, so check for AT&T Fiber first.
South Bend pairs Xfinity and AT&T, both near-universal, with fiber at about three in five homes. Xfinity's 300 Mbps plan is $45 a month for new customers with autopay and paperless billing, held for five years.[3]
Fishers, Carmel and Noblesville are the fiber suburbs, with fiber at more than four in five homes and AT&T Fiber and Metronet overlapping in Fishers and Carmel. Carmel's cable is Spectrum; Fishers' and Noblesville's is Xfinity.[1]
Is 5G home internet a good choice in Indiana?
It is a fair backup and a poor first choice in most of the state. 5G home internet at 100/20 Mbps reaches a bit more than half of Indiana locations, and about three-quarters in Fort Wayne and Noblesville. T-Mobile's Rely plan is $50 a month with AutoPay, unlimited data and no annual contract.[4] Verizon's 5G Home is $35 a month with a Verizon mobile plan and no annual contract.[5] AT&T Internet Air is the same category on AT&T's network.[2] With this much fiber around, 5G mostly makes sense in Hammond and the lake-county towns, or for a renter who moves often.
Is Indiana a Spectrum state or an Xfinity state?
Both, and the line between them matters more than any national ranking. Xfinity is the cable company in Fort Wayne, South Bend, Fishers, Noblesville, Lafayette, Bloomington and Hammond. Spectrum holds Evansville and Carmel, and the two overlap only in Indianapolis, where Xfinity has the larger share.[1] Xfinity's site states no annual contract and unlimited data; Spectrum's standard plan pages could not be retrieved, so confirm its terms yourself.[3] If you move within Indiana, assume your cable company changes with your county.
What should I ask before I sign up?
- What will the bill be after the promo ends? Xfinity holds its $45 rate for five years; AT&T and Frontier promos have their own end dates.[3]
- Is there a contract? AT&T Fiber, Xfinity, T-Mobile, Verizon and Frontier say no annual contract; some Frontier promos carry a term.[6]
- Is there a data cap? AT&T Fiber, Xfinity, T-Mobile and Frontier say no. Ask Spectrum and Metronet.
- Is the gateway included, or a monthly rental?
- When is the install date, and is self-install cheaper?
- Will the rate change if you drop autopay or paperless billing?
Frequently asked questions
Who has the best internet in Indiana?
AT&T Fiber, on reach and technology. It covers most of the state and is fiber at most addresses in Indianapolis, Evansville and South Bend. In Fort Wayne, Frontier Fiber takes that spot.
What is the fastest internet in Indiana?
Fiber from AT&T, which advertises up to 5 Gig, and Frontier, which advertises up to 7 Gig.[2][6] Fishers, Lafayette, Noblesville and Carmel have the deepest fiber coverage in the state.
Is Metronet available in Indiana?
Yes, in some areas. The FCC map shows Metronet at about three in five addresses in Fishers and Carmel and three in four in Lafayette.[1] We could not retrieve its pricing or contract terms, so ask before you sign.
What is the cheapest internet in Indiana?
AT&T lists fiber plans from $35 a month and Verizon's 5G Home is $35 with a Verizon phone plan.[2][5] Qualifying households can get Spectrum Internet Assist for $25 a month at 50 Mbps.[7] Frontier Fiber at $44.99 and Xfinity at $45 are the next rung.[6][3]
Sources
- FCC National Broadband Map, Broadband Data Collection. FCC National Broadband Map, Broadband Data Collection, state file as of December 30, 2025, accessed October 9, 2026. ↩
- AT&T home internet (official). AT&T, Home Internet, accessed October 9, 2026. ↩
- Xfinity home internet (official). Xfinity, Internet Service, accessed October 9, 2026. ↩
- T-Mobile 5G Home Internet (official). T-Mobile, 5G Home Internet plans, accessed October 9, 2026. ↩
- Verizon 5G Home Internet (official). Verizon, Home Internet, accessed October 9, 2026. ↩
- Frontier Fiber home internet (official). Frontier, Fiber Internet, accessed October 9, 2026. ↩
- Spectrum Internet Assist (official). Spectrum, Spectrum Internet Assist, accessed October 9, 2026. ↩
Written with AI assistance and checked against the sources listed; our data from FCC/Census as dated. FCC data as of December 30, 2025; Census ACS 5-year 2020-2024. Editorial policy