Starlink pole mount: how tall, how deep, how to keep it up

When a pole is the answer

Starlink’s setup guide says to use an elevated spot such as a roof, pole or wall when the ground doesn’t see clear sky, and its placement article says many customers find a roof or pole mount works best. A pole beats the roof in three cases:

• The trees are taller than the house. Common under Pacific Northwest firs, Southeast pines and Northeast hardwoods. Only a pole gets the dish higher than the ridge.
• The best patch of sky is out in the yard, in a clearing away from the house.
• The roof is off limits: tile, a new roof under warranty, or a roof you can’t safely walk.

The trade-offs: digging, a cable run across the yard, a footing that has to survive frost, and a structure that has to survive wind.

How tall should the pole be?

What matters is how high the treetops sit in the dish’s sky, not the dish’s height on its own. Every foot you go up lowers that angle. Our site uses two lines: under 20° matches the clear-sky line in Starlink’s business install guides, and above 35° (our reading of the dish’s 110° field of view) the treetop sits inside the dish’s view.

That example shows the usual trade-off. Clearing a tree completely can take a very tall mast, so a slightly shorter pole in a spot farther from the trees often does better. Starlink also says part of the sky is often enough. Plan the height, then confirm with the Starlink app before you pour concrete.

Which pipe fits the Starlink pipe adapter

Starlink’s Pipe Adapter for Standard 4 and 4 X costs $38 on its shop (Nov 3, 2026, shipping included) and clamps onto metal pipe 1.25–2.5 in across. The V5 box already includes a pipe adapter, sized for 1.2–2.0 in pipe. Pipe is sold by a “nominal” size that isn’t its real width, so measure the outside diameter or use this table:

Outside widths are standard US trade sizes (steel pipe and chain-link fence posts), checked against Starlink’s adapter ranges. Thin-wall electrical conduit and fence top rail are too flimsy for a tall mast. Starlink says metal pipe only, not PVC or plastic.

How to set a Starlink pole: 10 steps

1. 01

   Step 1: Call 811 a few working days before you dig

   Call 811 or file online with your state’s one-call center. It costs nothing, and the utilities come out and flag gas, power, water and cable lines in your yard. The wait before you may dig varies by state, usually a few working days. Dig well clear of every flag.

   5 minutesPhone
2. 02

   Step 2: Pick the spot and measure the cable run

   Scan that exact spot in the Starlink app, held as high as you can (a ladder helps), then measure the path from the top of the pole, down, across the yard and inside to the router. Every current kit comes with a 15 m (49.2 ft) cable. Starlink sells a 45 m (147 ft) cable for longer runs and advises against splicing or extending its cable.

   15 minutesPhone, tape measure
3. 03

   Step 3: Work out the height you need

   Measure the tallest trees around the spot and how far away they are, and put the numbers into our sky angle calculator. Add a few feet for growth if the trees are young.

   10 minutesFist or angle app
4. 04

   Step 4: Buy a metal pipe that fits your adapter

   Starlink’s Pipe Adapter for Standard 4 and 4 X clamps onto metal pipe 1.25–2.5 in across; the adapter in the V5 box fits 1.2–2.0 in. Starlink says metal only, not PVC or plastic. Galvanized steel is the usual choice. Check the table below.

   Galvanized steel pipe
5. 05

   Step 5: Dig the hole below the frost line

   Dig straight down with a post-hole digger or auger to below your local frost line, plus a few inches for gravel. A hole three or four times the pipe’s width is a common fence-post rule of thumb. For poles over about 10 ft, follow the pole maker’s footing chart.

   1–2 hoursPost-hole digger

1. 06

   Step 6: Set the pipe plumb on gravel

   Put a few inches of gravel in the bottom for drainage, stand the pipe on it and check it with a level on two faces, a quarter turn apart. Brace it with two scrap boards so it can’t lean while the concrete sets.

   Level, 2 braces
2. 07

   Step 7: Fill with concrete and crown the top

   Fill the hole with concrete, check plumb again, and slope the top away from the pipe so rain runs off. Let it cure as long as the bag says before you hang any weight on it.

   Concrete mix, trowel
3. 08

   Step 8: Run the cable in conduit to the house

   Starlink says its cable isn’t rated to be buried or to sit in water, and it publishes no conduit guidance. If it has to cross the lawn underground, our rule of thumb is sealed outdoor-rated conduit with no low spot where water can pool, and remember the 811 flags. Getting the cable inside.

   Conduit, sweeps
4. 09

   Step 9: Mount the dish, align it, then lock it

   Fit the pipe adapter, attach the dish and connect the cable. Power up, use the alignment tool in the Starlink app, then tighten every screw. Starlink says that once the dish is clear and aligned you don’t need to adjust it again.

   20 minutesAllen key, phone
5. 10

   Step 10: Guy, tether and ground a tall pole

   Anything taller than you can comfortably reach from a stepladder gets guy wires or a wall bracket. Tie a backup tether from the dish’s mast to the pole (our rule of thumb, cheap insurance in a storm). Ask a licensed electrician about bonding a metal mast to your home’s grounding system.

   Guy kit, electrician

Footing and frost line

Wet soil expands when it freezes. A footing that stops above the frost line gets pushed up a little each winter, and the pole starts to lean. A lean of a few degrees matters: the Starlink app flags the dish as misaligned once it’s 5° or more off, and a leaning pole tilts the dish with it (our reading).

• Find your depth. Your county or city building department publishes the frost depth for fences and decks. It ranges from a few inches along the Gulf Coast to several feet in Minnesota, northern New England and Alaska.
• Go wider for taller. A taller pole catches more wind and pries harder on its footing. Past about 10 ft, use the pole maker’s footing chart or a contractor.
• Mind the soil. Sand and wet clay hold less. Rocky ground may need a rented auger or a surface-mounted base bolted to a pad.

Wind, guying and tethers

Starlink rates the Standard 4 X dish as working in winds of 60 mph+ and the mounted V5 at 165 mph. Those are dish ratings. Your pole, footing and brackets are what hold it, and Starlink says the kit isn’t designed for hurricanes or tornadoes.

1. Guy tall poles. Three guy wires spaced evenly around the pole, with turnbuckles and ground anchors, stop sway. A bracket to the house wall does the same for a mast beside the house.
2. Tether the dish. A short steel cable from the mast to the pole keeps a loose dish from flying. That’s our rule of thumb; Starlink doesn’t publish a tether spec on the pages we cite.
3. Plan for storms. Starlink says that if hurricane-force winds are coming and it’s safe, bring the dish and cables indoors. A pole you can reach from a stepladder makes that possible.

HOA, permits and grounding

On grounding, Starlink says the kit meets US National Electrical Code grounding requirements, and that in lightning areas an external lightning protection system (a lightning rod, a ground rod or a surge protector) may reduce the risk. A freestanding metal pole in an open yard is the tallest thing around, so this is a call for a licensed electrician, not a guess.