Start by estimating your monthly data usage and budget. The average US household spends $114 per month on mobile service (Consumer Expenditure Survey, 2023). A single line typically costs $50–$90 on postpaid plans. Compare prepaid options which average $25–$45 per line with fewer taxes.
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The first step in picking a phone plan is understanding how much data you actually use each month. According to the FCC's 2023 Measuring Broadband America report, the average smartphone user consumes about 14 GB per month. However, usage varies widely: light users (email, maps, messaging) may get by with 2–5 GB, while streamers and remote workers often exceed 20 GB. Check your current phone's data usage in settings to find your baseline. Many carriers offer tiered data plans (e.g., 5 GB, 15 GB, unlimited) and picking a plan that matches your typical usage can save you $10–$30 per month compared to an unlimited plan you don't fully use.
Compare Prepaid vs Postpaid
A major cost decision is choosing between prepaid and postpaid plans. Postpaid plans (billed after use) from major national carriers often include perks like premium device financing, international roaming, and streaming subscriptions. However, they come with higher base prices and additional taxes and fees. Prepaid plans (pay before use), offered by both major networks and budget providers, typically cost $25–$45 per line for unlimited data, compared to $50–$90 for postpaid. The Consumer Expenditure Survey (BLS, 2023) found that households on prepaid plans spend about 35% less on mobile services annually. Prepaid plans also avoid credit checks and long-term contracts, making them ideal for budget-conscious users or those with variable income.
Account for Taxes and Fees
The advertised price is rarely the final bill. The Tax Foundation's 2024 Wireless Tax Burden report shows that state and local taxes, surcharges, and regulatory fees add an average of 17.1% to the monthly cost of postpaid wireless service. In some states (e.g., Illinois, Washington), the total tax rate exceeds 25%. Prepaid plans often have lower tax burdens because many states apply a flat 911 fee or sales tax rather than the complex surcharges levied on postpaid. When comparing plans, always ask for the estimated total monthly cost including all fees. A plan advertised at $60 could actually cost $70 or more after taxes.
| Plan Type | Advertised Price (Unlimited) | Estimated Total with Taxes |
|---|---|---|
| Postpaid (major carrier) | $65 | $76–$81 |
| Prepaid (major network) | $40 | $43–$46 |
| Prepaid (budget provider) | $25 | $27–$29 |
Evaluate Family and Multi-Line Options
If you need coverage for multiple people, family plans can offer significant savings per line. Major national carriers typically offer discounts for 2–5 lines, bringing the per-line cost of unlimited data from $65 for one line to $30–$40 per line on a 4-line plan. Some budget providers offer even lower per-line rates on multi-line accounts. However, watch for hidden fees like activation charges ($30–$40 per line) and line access fees ($20–$30 each) that can inflate the total. A 2023 Consumer Expenditure Survey analysis found that households with 3+ lines save an average of $22 per line compared to buying individual plans. Consider pooling data across lines to avoid overage charges.
- Check if all family members need unlimited data or if some can use a shared pool.
- Ask about autopay and paperless billing discounts (typically $5–$10 per line).
- Compare per-line costs including taxes, not just the advertised multi-line price.
Check Coverage and Network Quality
Even the cheapest plan is worthless if you can't get a signal where you live, work, or travel. The FCC's 2024 Annual Report on Wireless Competition notes that coverage gaps still exist in rural and suburban areas. Before committing, use the coverage maps provided by each carrier (available on their websites) and cross-reference with third-party tools like the FCC's Broadband Map. Ask friends or neighbors about their experience. For travelers, check that the plan includes adequate roaming coverage. Some budget providers use the same towers as major national carriers, offering similar coverage at lower prices. If you frequently visit areas with weak signals, consider a plan that supports Wi-Fi Calling or offers a network extender.