Step 1: the two free tools
The FCC DTV Reception Maps toolis the one to use first. It is the FCC’s own address-level predictor: type in a street address and it returns the stations predicted there with signal strengths. It is a prediction model rather than a measurement, so treat it as a strong guide rather than a guarantee — it does not know about the oak tree in your yard or the apartment block behind you.
The FCC’s consumer guide on antennas and digital televisionis the second, and it is the one that explains why the numbers matter. Two facts from it do most of the work on this page. VHF is channels 2 through 13 and UHF is 14 through 36, and many antennas sold as “HDTV antennas” receive UHF well but VHF less well — so if one of your wanted stations is a low-VHF channel, check that the antenna covers it. And the FCC states plainly that outdoor antennas generally get better reception than indoor ones and are strongly recommended for the most reliable reception. That is not a brand’s marketing; it is the regulator’s own guidance.
Step 2: read your distance band
Inside about 35 miles, clear path
An indoor antenna will almost certainly work, and you should start there because it is reversible in ten minutes. The ClearStream 2MAX is the one to buy — it is the strongest indoor option that still mounts on a wall or sits on a stand. In a city address with transmitters close and in several directions, a flat panel like the Mohu Leaf 50 is simpler, cheaper and sufficient; see best indoor TV antennas for the full indoor ranking.
About 35 to 60 miles
This is the band where indoor antennas start failing in ways that look random — channels that come and go with the weather or with where someone is standing. Go outdoors. The ClearStream 4V is the pick: it is directional, it covers UHF and the high-VHF channels, and it can be mounted on a gable, an eave or a short mast. Best outdoor TV antennas has the rest.
Beyond 60 miles
You need a large, highly directional antenna and real height, and you need to accept that some stations will not arrive regardless. The Antennas Direct 8-Element Bowtie is the long-range pick. Note that mile figures printed on antenna boxes are the manufacturer’s own marketing claims, not measurements — we quote them as such throughout this site and never as a number we verified. Best antennas for rural areas covers this band properly, including when to add an amplifier and when an amplifier makes it worse.
Towers in two directions
This is the case the distance bands do not cover, and it is common in a metro area with suburbs on both sides. A directional antenna pointed at one cluster loses the other. Two options: an omnidirectional antenna like the Channel Master Omni+ 50, which trades peak gain for not caring about direction, or a rotator on a directional antenna, which gets the best of both and means re-aiming when you change channel group.
Step 3: indoor, attic or outdoor
This decision is about install work as much as reception, and it is why every antenna on this site carries our Setup rating.
Indoor is a Plug-in or Simple job: place, aim, scan. Reversible in minutes, no tools, no landlord conversation. Always try this first if your distance band permits it.
Atticis the compromise people reach for, and it costs you signal — your roof is now between the antenna and the transmitter. It is a real option in the 0 to 35 mile band and a poor one past that. Best TV antenna for an attic goes through that trade in full, including the roofing materials that make it unworkable.
Outdoor is an Install job: mounting at height, a cable run into the building, and grounding. It is also what the FCC recommends for the most reliable reception, and from 35 miles out it is usually the only thing that works consistently.
If you rent, the FCC’s over-the-air reception devices rule is worth knowing. Since the January 1999 amendment it applies to rental property where you have an exclusive-use area such as a balcony or patio, and it prohibits most restrictions that unreasonably delay or prevent installation, unreasonably increase its cost, or preclude an acceptable-quality signal. It does not give you the right to mount hardware on a shared roof.
Step 4: aim it and scan, then scan again
Height first, direction second, position third. Then run the television’s channel scan — it will not find a station it was not told to look for, and every time you move the antenna more than a few inches you need to scan again. Use the signal-strength meter your television already has rather than guessing; almost every set has one buried in the setup menus. Our guide to setting a TV antenna walks through the whole routine, including how to find that meter.
Two things that are not about the antenna
An amplifier is not a reception fix. It boosts what the antenna already receives, noise included, and close to transmitters it can overload a tuner and make things worse. Its real job is compensating for a long cable run or splitting the signal to several televisions. See TV antenna amplifiers for when one helps.
ATSC 3.0 is coming, and it does not change this page.Broadcasters are moving to a new standard most televisions cannot decode, but antennas are not standard-specific — the antenna you buy today receives whatever is transmitted. It is the tuner that will eventually need replacing, not the aluminum. ATSC 3.0 explained covers what to do about it now, which is mostly nothing.
If this is your first antenna and the distance bands above are more detail than you wanted, how to choose a TV antennais the shorter beginner’s route through the same decision — the address lookup, then indoor against outdoor, then whether to amplify, with the cheap-first order that costs 35 dollars to be wrong instead of a roof install.
