How Much Do Mobile Phone Plans Cost?

Compare typical US mobile phone plan rates, the features that move monthly bills, and practical ways to evaluate provider quotes.

$15 - $90 per line per monthtypical range
Most people pay about $15 - $90 per line per month for service, depending on data, network, and extras. A light-use prepaid line may cost $15 - $30, while an unlimited postpaid plan with premium features can cost $70 - $90 or more.
Updated Sep 2026

Common jobs and what they cost

JobWhat it involvesTypical range
Light prepaid planLimited data and calls$15 - $30 per line monthly
Standard unlimited planUnlimited talk, text, and data$30 - $60 per line monthly
Premium unlimited planPriority data and hotspot use$60 - $90 per line monthly
Family planMultiple lines and shared features$80 - $220 per account monthly

Ranges are typical, not quotes - the price for your job depends on scope and location, so always confirm with the provider.

What moves the price

Data allowance is the biggest price driver. Prepaid plans with modest data usually cost less, while unlimited service, high-speed hotspot data, international use, device financing, and streaming subscriptions increase the bill. Taxes, regulatory fees, activation charges, and insurance may appear separately.

Postpaid plans often cost more than prepaid service but may include better device promotions, priority network access, and easier family billing. Prices also vary by carrier, coverage area, number of lines, credit requirements, and whether you bring your own phone.

How to keep the cost down

Compare the full monthly total, including taxes, fees, device payments, and add-ons. Bringing an unlocked phone, choosing prepaid service, using Wi-Fi for heavy data, and joining a multi-line plan can lower the cost. Check coverage at home, work, and frequent travel locations before switching.

Quotes from checked, reviewed providers on Reedleys are easier to trust when comparing service terms and total costs against these typical ranges.

Price questions, answered

Do mobile phone plans require a deposit?

Prepaid plans generally do not require a credit check or deposit. Postpaid carriers may require a deposit or approved financing terms if your credit history does not meet their requirements.

Why do two unlimited plans cost different amounts?

Plans can differ in priority data, hotspot limits, international benefits, video quality, network access, and included subscriptions. Taxes, fees, and device payments can also make the final bills different.

Are there extra charges beyond the advertised price?

Common extras include taxes, regulatory fees, activation costs, device installments, insurance, roaming, and premium add-ons. Ask for the expected monthly total and any one-time charges before enrolling.

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