The three main ways to get internet at home

You connect to the internet through an Internet Service Provider (ISP) — a company that owns the cables, fiber lines, or wireless towers that carry data to your home. The type of connection you can get depends on what infrastructure exists in your neighborhood, not on what you want. Your choices are usually limited to whatever your ISP or ISPs have already built in your area.

The three main connection types are broadband (cable or fiber), DSL, and fixed wireless. Broadband is fastest where available. DSL uses your phone line and is slower but reaches more rural areas. Fixed wireless beams internet from a tower to a receiver on your roof or window. Satellite is a fourth option for remote areas, but it has higher latency (delay) and data caps that make it less practical for streaming or video calls.

To find out which types are actually available at your address, you need to check with ISPs directly — there is no single database that covers all providers everywhere. Start by searching "[your city] internet providers" or visiting the FCC's broadband map at broadbandmap.fcc.gov, which shows what the FCC knows about coverage in your area. The FCC map is incomplete, so also contact 2–3 providers directly and ask what they offer at your specific address.

Key Takeaways

  • Your ISP owns the physical lines or towers that bring internet to your home, and you can only use the types of connection that exist in your neighborhood.
  • Broadband (cable or fiber) is fastest, DSL is slower but more widely available, and fixed wireless works where cables have not been laid.
  • Check the FCC broadband map and contact ISPs directly at your address, because coverage maps on company websites are often inaccurate.
  • You will need a modem (rents from your ISP or buy your own) and a router (wireless or wired) to connect your devices.

What equipment you need and whether to rent or buy

A modem is the device that converts the signal from your ISP's line into data your devices can use. A router takes that data and broadcasts it wirelessly (or through cables) to your phone, laptop, and other devices. Most people need both, though some ISPs combine them into one unit called a gateway.

You have two choices: rent the modem and router from your ISP, or buy your own. Renting costs $10–$15 per month and means the ISP handles repairs and replacements. Buying costs $100–$300 upfront but saves money over time — the rental pays for itself in 12–24 months. If you buy, you must choose a modem that works with your ISP's network type. Your ISP can tell you which models are compatible, or you can check the ISP's approved equipment list on their website.

If you rent, the ISP will either mail the equipment or have you pick it up at a local office. If you buy, you order online or from a retailer, plug it in yourself, and call your ISP to activate it. Activation usually takes a few minutes on the phone or through an app.

How to set up your connection once equipment arrives

Setup depends on whether you rented or bought, but the basic steps are the same. First, connect the modem to the line coming into your home — this is usually a coaxial cable (thick, threaded connector) for broadband, a phone jack for DSL, or a power outlet for fixed wireless. Then connect the router to the modem using an ethernet cable (thin, flat connector), or if you have a gateway, just plug it in.

Power on both devices and wait 2–5 minutes for them to boot up. You will see lights on the front — usually one for power, one for internet connection, and one for wireless. Once the internet light is solid (not blinking), your connection is active. Call your ISP or use their app to activate the equipment with your account number. They will confirm the modem is recognized on their network.

On your phone or laptop, open Settings (or System Preferences on Mac) and look for Wi-Fi. You should see a network name that matches your router's name — this is printed on a sticker on the router itself. Select it, enter the password (also on the sticker), and you are connected. Test the connection by opening a web browser and visiting any website.

Understanding speed, data caps, and what you actually get

ISPs advertise speeds in megabits per second (Mbps). A speed of 100 Mbps means the connection can theoretically download 100 megabits in one second. In practice, you will get 70–90% of advertised speed depending on how many devices are using the network and how far they are from the router. A 100 Mbps connection is enough for streaming video, video calls, and browsing on multiple devices at once. A 25 Mbps connection works for one or two people but will feel slow if three or more people are online.

Some ISPs impose data caps — a monthly limit on how much data you can download. If you exceed it, you pay overage fees (usually $10–$20 per 50 GB). Broadband and fiber plans often have no cap or a very high one (1 TB or more). DSL and fixed wireless plans are more likely to have caps of 250 GB to 1 TB. Satellite almost always has a cap of 100–500 GB. Check your ISP's plan details before signing up if data caps matter to you.

The speed and cap you get depend on which plan you choose, not on the type of connection. A fiber ISP might offer plans ranging from 100 Mbps to 1,000 Mbps, and you pick the tier you want to pay for. A DSL ISP might max out at 100 Mbps because of the phone line's limitations. Ask your ISP what plans are available at your address and what each one costs.

What to do if you cannot get internet where you live

If no ISP serves your address, you have limited options. Fixed wireless from a cellular company (like T-Mobile Home Internet or Verizon 5G Home) may work if you have cell signal. Satellite (Starlink, Viasat, or Hughesnet) works almost anywhere but costs more and has higher latency. Some rural areas have community broadband projects or municipal networks — search "[your county] broadband" to see if one exists near you.

If cost is the barrier rather than availability, some ISPs offer low-income plans. Comcast's Internet Essentials, Charter's Spectrum Internet Assist, and AT&T's Access program charge $10–$20 per month for basic speeds. You usually need to show proof of income or participation in a government program. Contact your ISP directly to ask if they offer a low-income plan.

How to troubleshoot a connection that stops working

If your internet drops, start with the simplest fixes. Check that the modem and router are plugged in and powered on — look for lights on the front. If the internet light is off or red, unplug the modem, wait 30 seconds, and plug it back in. This resets the connection and fixes most temporary outages. Wait another 2–5 minutes for the lights to stabilize.

If the lights come back on and you still cannot connect, restart your device (phone, laptop, etc.) and try again. If that does not work, forget the Wi-Fi network in your device's settings, then reconnect and re-enter the password. If you still have no connection after these steps, check your ISP's website or app to see if there is an outage in your area. If there is, you have to wait for the ISP to fix it. If there is no outage, call your ISP's support line — they can see whether the modem is communicating with their network and walk you through further troubleshooting.

Choosing between ISPs when you have multiple options

If your neighborhood has more than one ISP, compare them on speed, price, data caps, and contract terms. Speed matters most if you stream video, play online games, or work from home — 100 Mbps or higher is comfortable for most households. Price varies widely even for the same speed, so get quotes from each ISP. Data caps affect how much you pay if you download a lot — calculate your household's typical monthly usage and see which plan fits.

Check whether the ISP requires a contract. Month-to-month plans cost more per month but let you switch if service is poor. Contracts lock in a price for 12–24 months but usually include a discount. Ask about installation fees (sometimes waived for new customers) and equipment costs. Read reviews on independent sites like Trustpilot or your state's attorney general's office to see what other customers report about reliability and customer service.

Frequently Asked Questions

Do I need a router if I only have one device?

Yes. The modem connects to your ISP's line, but your device cannot talk to the modem directly — the router bridges that gap. Even with one device, you need a router. Some ISPs offer a combined modem-router unit, so you would still have both functions in one box.

Can I use the same modem if I switch ISPs?

Only if your new ISP supports the modem's model. Different ISPs use different network standards, and not all modems work with all ISPs. Check your new ISP's approved equipment list before assuming your old modem will work. If it does not, you will need to buy or rent a new one.

Why is my internet slower than the speed I pay for?

Distance from the router, interference from walls or other devices, and multiple people using the network all slow things down. Move closer to the router or reduce the number of devices online to test. If you consistently get less than 70% of advertised speed, contact your ISP — a line problem or equipment issue may be the cause.

What is the difference between Wi-Fi and internet?

Internet is the connection from your ISP to your home. Wi-Fi is the wireless signal your router broadcasts so your devices can connect without cables. You can have internet without Wi-Fi (by plugging devices directly into the router with ethernet cables), but you cannot have Wi-Fi without internet.

Is satellite internet worth it if it is my only option?

Satellite works where nothing else does, but it costs more ($60–$150 per month), has higher latency (making video calls feel delayed), and comes with data caps. If you only browse and email, it is usable. If you stream video or play online games, the experience will be frustrating. Weigh the cost and limitations against your actual needs before committing.