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XFINITY Mobile · Family plan · 1 line
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Mobile Plus (Premium Unlimited) for 1 Line

Mobile Plus (Premium Unlimited) pricing at 1 line on the XFINITY Mobile network.

Your family bill at 1 line
Per month
$45.00
Per year
$540.00
Best for
Solo plan, full features
Mobile Plus (Premium Unlimited) at 1 line on the XFINITY Mobile network. Unlimited data + hotspot per line.
Line count (this page)
1 line
Per line at 1 line
$45.00/mo
Total $45.00/mo · $540.00/yr
Sign up for 1 line

How Mobile Plus (Premium Unlimited) changes with line count

1 line(this page)
2 lines
3 lines
4 lines
Each tier links to its own page.
Family-plan review

Why 1 line on Mobile Plus (Premium Unlimited)

At 1 line, Mobile Plus (Premium Unlimited) offers competitive pricing.

Coverage and perks remain consistent across all line counts on Mobile Plus (Premium Unlimited). Activation fees and taxes are not included in the headline price — check XFINITY Mobile's website for the full bill estimate.

Pros at 1 line
  • XFINITY Mobile network coverage
  • Unlimited data per line
Cons at 1 line
  • Taxes and fees not included in headline price
  • Price increases if you add lines past 1

FAQ — Mobile Plus (Premium Unlimited) for 1 line

How much is Mobile Plus (Premium Unlimited) for 1 line?

Mobile Plus (Premium Unlimited) runs $45.00/mo total for 1 line. The pricing breakdown above shows totals across all line tiers XFINITY Mobile offers.

Is a single line on Mobile Plus (Premium Unlimited) a good deal?

Mobile Plus (Premium Unlimited) at 1 line costs more per line than 2+ line tiers because the multi-line discount doesn't apply. If you're a single user, compare against MVNOs (Mint, Visible, Cricket) which often beat single-line carrier pricing for similar coverage.

Can I add more lines to my Mobile Plus (Premium Unlimited) plan later?

Yes — XFINITY Mobile lets you add lines mid-plan with prorated billing. The per-line price drops automatically as you cross line-count thresholds (typically at 2, 3, and 4 lines). Removing lines is also straightforward with no ETF on no-contract plans.

Does Mobile Plus (Premium Unlimited) include hotspot for 1 line?

Hotspot allowances on Mobile Plus (Premium Unlimited) are typically per-line (each line gets the published hotspot allowance). Check the plan-detail page for the exact GB; most premium unlimited plans include 25–60 GB per line at high speeds, dropping to slow speeds afterward.

What's the activation cost for 1 line on Mobile Plus (Premium Unlimited)?

XFINITY Mobile typically charges a one-time activation fee per line ($25–$45/line is common). The pricing breakdown above does not include activation; budget for it on your first bill.

The verdict, & two little voices

Should you actually get Mobile Plus (Premium Unlimited) for 1 line?

The editor weighs in — flanked by the optimist on her shoulder and the cynic on the other.
UP
Our takeEditorial
Thirty gigs of hotspot and a twice-yearly upgrade option on Verizon for $45 - genuinely good if you're already deep in the Xfinity ecosystem.
UpPhone Team
The Optimist
“Thirty gigabytes of 5G hotspot plus 4K video on Verizon at $45 is the kind of premium that justifies itself.”
— the angel on your shoulder
The Cynic
“The phone upgrade perk is still financing - Xfinity is just calling installment debt an 'upgrade option.'”
— the devil in your other ear
FCC Disclosure
Broadband Facts
XFINITY Mobile · Mobile Plus (Premium Unlimited)
Official label
Monthly Price
$45.00
Additional Charges & Terms
One-time fees$25.00 activation
Government taxesVary by location. Not included above.
Speeds Provided with Plan
TechnologyDownloadUploadLatency
4G LTE11-75 Mbps1-13 Mbps49-75 ms
5G35-143 Mbps5-31 Mbps42-64 ms
5G+ / UW195-634 Mbps10-53 Mbps37-57 ms
Typical ranges as reported by the carrier. Real speeds vary.
Data & Features
Data included with monthly priceUnlimited
Data throttleAfter 50GB, Speeds reduced to lower priority after 50 GB per line during congestion
Mobile hotspot30 GB
Video streaming quality4K UHD
Disclosures

Same plan, different line count

Canonical
Compare Mobile Plus (Premium Unlimited) (all line counts)