The world's number one phone by sales is a leading premium smartphone from a top manufacturer. In 2026, the average monthly cost to own this device on a postpaid plan from a major carrier is $85–$110 including taxes and fees, while prepaid options can lower that to $40–$60.
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The world's number one phone by global sales is a leading premium smartphone manufactured by a top-tier company. According to industry data from IDC, this device captured roughly 19% of all smartphone shipments in 2025, making it the most popular single model worldwide. While its hardware is celebrated, the total cost of ownership in the U.S. market depends heavily on the wireless plan you choose. This guide breaks down the real expenses of owning the top-selling phone, from monthly service bills to hidden taxes and fees.
Cost of Ownership in 2026
Owning the world's most popular phone involves three main costs: the device itself, the monthly service plan, and government-imposed taxes and fees. In 2026, the device is typically financed over 30 months at $35–$45 per month through a major carrier. The service plan adds another layer. According to the U.S. Bureau of Labor Statistics Consumer Expenditure Survey, the average U.S. household spends $1,140 per year on cellular phone services (about $95/month). For a premium phone, that figure can rise to $1,200–$1,320 annually when including higher-tier unlimited data plans.
| Cost Component | Typical Monthly Amount |
|---|---|
| Device installment (30 months) | $35–$45 |
| Postpaid unlimited plan (major carrier) | $65–$85 |
| Taxes and fees (average 18% of plan) | $12–$15 |
| Total monthly (postpaid) | $112–$145 |
Postpaid vs Prepaid Plans
Choosing between postpaid and prepaid can save hundreds per year. Major carriers offer postpaid plans with device financing and perks like hot spot data, but they come with higher base prices. Prepaid plans from budget providers typically cost $40–$60 per month for unlimited data without a long-term contract. However, you must usually buy the phone outright or bring your own device. For the world's top phone, buying it unlocked costs $1,000–$1,200 upfront. Over 30 months, a prepaid approach can save you $600–$900 compared to a postpaid plan with financing.
- Postpaid: Higher monthly bill ($85–$110 including taxes), device financing included, contract required for best pricing.
- Prepaid: Lower monthly bill ($40–$60), no contract, must pay full device cost upfront or bring own device.
- Hybrid: Some carriers allow financing on prepaid, but interest may apply.
Taxes and Fees Breakdown
Taxes and regulatory fees add a significant burden to your wireless bill. According to the Tax Foundation, the average combined state and local wireless tax rate in the U.S. is 18.2% of the plan cost. For a $75 plan, that's about $13.65 per month in extra charges. These include federal Universal Service Fund fees, state 911 surcharges, and local sales taxes. The world's top phone, often paired with premium plans, can see these fees reach $15–$18 monthly depending on your location. Always check your bill for line items like "Regulatory Cost Recovery Fee" and "Administrative Fee" — these are not government taxes but carrier-imposed charges that can add $3–$5 per line.
Choosing the Right Plan
To minimize the cost of owning the world's number one phone, consider these steps:
- Compare total monthly cost (device + plan + taxes) across at least three carriers, including budget providers.
- If you can afford the upfront device cost, choose a prepaid plan from a budget provider — typical savings are $40–$60 per month versus postpaid.
- Look for plans that include taxes in the advertised price; some prepaid options do.
- Check if your employer or membership organization offers carrier discounts — many offer 10–15% off monthly service.
- Re-evaluate your plan annually; carriers frequently change pricing and promotions.
By following these steps, you can own the world's most popular smartphone for as little as $75–$100 per month total (prepaid) instead of $130+ on a postpaid plan.