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StarCostUnofficial Starlink cost calculator

Unofficial · US list-price estimates · 2026-09-01

Starlink cost calculator

Direct answer

Direct answer: with unofficial US defaults (Standard kit buy $349, Residential 100 at $55/mo, $0 surcharge/install/tax), month-1 is about $404 and first-year TCO about $1,009. Adjust inputs in the calculator below — always verify on starlink.com.

Estimate month-1 cash out the door and first-year total cost of ownership for US Starlink Residential and Roam plans. Toggle 3-year TCO, a demand surcharge, optional install, tax, and dish electricity. These are unofficial estimates — always verify the live cart on starlink.com.

Estimate your Starlink cost

Client-side US presets dated 2026-09-01. Change any input — the URL updates so you can share it. Verify on starlink.com.

Calculator inputs

Plan family

One-time purchase estimate for the Standard kit.

Address-specific demand / congestion surcharge. Enter what checkout shows for your address (often $0–$1,500). Roam typically avoids a fixed-address surcharge — verify on starlink.com.

Optional professional installation. Public US figures are often around $199 where offered; sometimes bundled on higher tiers. Leave $0 for self-install.

Optional combined tax rate applied to hardware + service + surcharge + install. Electricity is not taxed in this model. Default 0% — add your state/local rate if you want a loaded estimate.

Months of service for TCO

Optional. Starlink dishes often draw roughly 30–75 W depending on kit, temperature, and activity. Converted to a monthly $ using your $/kWh. Collapsed by default because it is small versus hardware and service.

Direct answer

Unofficial estimate: Residential 100 at $55/mo with Standard kit — buy with no demand surcharge modeled costs about $404 in month 1 and about $1,009 in first-year TCO. Verify live pricing on starlink.com — StarCost is not affiliated with SpaceX or Starlink.

Month-1
$404
Hardware + first month + fees
Year-1 TCO
$1,009
12 months of service
Month-1 breakdown
Hardware
$349
Service
$55
Demand surcharge
$0
Install
$0
Tax
$0
Electricity
$0
Total
$404
Year-1 breakdown
Hardware
$349
Service
$660
Demand surcharge
$0
Install
$0
Tax
$0
Electricity
$0
Total
$1,009

How these formulas work — sources, tax treatment, and the unofficial disclaimer.

Residential vs Roam break-even

Same hardware, install, tax, and electricity. Surcharge is applied to Residential only — Roam is modeled at $0 surcharge because it typically avoids a fixed-address fee. Surcharge math.

Side-by-side Residential versus Roam cost comparison
HorizonResidential 100Roam 100GB
Month-1$404$404
Year-1$1,009$1,009
Monthly service$55$55

The two families tie at this horizon in this model.

Monthly rates are equal or Roam is cheaper ($55 vs $55). Any Residential surcharge makes Roam win from month 1 in this comparison.

Month-1
$404
Year-1 TCO
$1,009

Quick answers

How much does Starlink cost the first month?

Month-1 is hardware (buy the kit or pay the first rental month) plus the first month of service, plus any demand surcharge and optional professional installation, then optional tax. With StarCost’s default US presets — Standard kit $349 buy and Residential 100 at $55/mo, $0 surcharge, $0 install, $0 tax — month-1 is about $404. Your checkout on starlink.com can differ.

What is Starlink first-year TCO?

First-year total cost of ownership (TCO) is hardware for the year (the kit purchase, or 12 × monthly rent) plus 12 × the monthly plan, plus one-time surcharge and install, plus optional tax and optional dish electricity. Defaults: $349 + 12 × $55 = $1,009 before tax, surcharge, or install. StarCost does not include shipping or accessories unless you add them as install.

Does the Starlink demand surcharge apply to Roam?

The surcharge is address-specific and typically appears on Residential checkout in congested cells. Roam usually does not require a fixed service address, so it typically avoids that surcharge — that is the comparison StarCost models. Some third-party reports say a surcharge can still appear in certain Roam activations. Treat $0 as the Roam default and verify the live cart.

Is StarCost affiliated with Starlink or SpaceX?

No. StarCost is an unofficial, independent calculator. It is not affiliated with, endorsed by, or sponsored by SpaceX or Starlink. Always confirm prices, availability, and terms on starlink.com.

Should I buy or rent the Standard kit?

Buying the Standard kit at $349 is $0 more after 35 months of $10 rent ($10 × 35 = $350). If you keep service about three years or longer, buying usually wins in this model. Renting can win if you might cancel early, or if your address offers $0 promotional rent. Mini kits are modeled as purchase-only.

How do I estimate demand-surcharge break-even vs Roam?

If Roam’s monthly rate is higher than Residential, extra monthly cost × months eventually exceeds the one-time surcharge. Break-even months ≈ surcharge ÷ (Roam monthly − Residential monthly). Example: $500 surcharge and Roam Unlimited at $175 vs Residential 100 at $55 is $120 extra per month, so about 4.2 months. After that, paying the surcharge and staying on Residential is cheaper in this model. If monthly rates are equal (both $55), any surcharge makes Residential more expensive from month 1.

Does StarCost include sales tax?

Not unless you enter a tax percent. The default is 0%. When set, the rate applies to hardware + service + surcharge + install for the period. Dish electricity is not taxed in this model. State and local rules vary — this is a convenience overlay, not tax advice.

How much electricity does a Starlink dish use?

Public owner reports cluster around 30–75 W depending on kit and conditions. StarCost’s advanced toggle converts watts × 24 h × 30.44 days × your $/kWh. At 50 W and $0.16/kWh that is only about $6/mo — usually small versus hardware and service, which is why it stays collapsed.

Are these official Starlink prices?

No. Presets are unofficial US list-price estimates dated 2026-09-01 (Aug/Sep 2026 public bands). Live checkout is authoritative and can include promotions, regional hardware pricing, shipping, or a surcharge that never appears on marketing pages.

Can I share my Starlink cost estimate?

Yes. Copy share link writes the current inputs into the URL query string (plan family, tiers, hardware, surcharge, install, tax, months, electricity). Anyone opening that URL can see the same unofficial estimate. Copy totals copies a plain-text breakdown.

What is the difference between Residential 100, 200, and Max?

In this dataset they are unlimited-data US Residential tiers at $55, $85, and $130 per month, with increasing speed targets and network priority. Max is the highest Residential priority. Actual speeds vary by cell, time of day, and obstruction. Pick the tier that matches what starlink.com offers at your address.

Mini kit vs Standard kit — which should I model?

Standard kit buy is $349 (or ~$10/mo rent). Mini kit buy is $199 and has no rent option in this dataset. Mini is the portable dish commonly paired with Roam; Standard is the typical home kit. Compatibility and which kit checkout requires are address- and plan-specific — confirm on starlink.com. StarCost lets you price either kit on either plan family for apples-to-apples TCO.

More detail lives in the full FAQ and methodology.