C Spire Wireless
Uses C-Spire's network
C Spire Wireless $80 Connect Premium Review
Postpaid
Voice + Data
No contract · 3-year term
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Last updated: July 2026
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Data
100GB
Calls & texts
Unlimited
Canada incl. · Mexico incl.
International
Mexico & Canada
Pricing
What you’ll actually pay
Estimate taxes for:
This state has significant local wireless taxes. Major cities may add 5–8 percentage points above the state average.
Lines
Per line
Total/mo
Est. all-in
Advertised plan price
$80
Regulatory and Administrative Cost Recovery Fee
Not a government tax — collected and retained by C Spire Wireless
+ $3.49
Government taxes & fees (est.)
US national average. Select your state above for a closer estimate
+ $21.44
Estimated monthly total
Actual varies by state, city, and billing method
~$104.93/mo
With AutoPay
Save $10/mo with AutoPay & paperless billing
Must use a debit card. You'll receive half the discount using a credit card.
~$94.93/mo
One-time & other fees
Activation fee
$35
SIM card fee
Free
Early termination fee
Up to $180 for basic devices, or up to $360 for advanced devices
Charged once at signup or cancellation, not part of the monthly estimate above.
Price locked — 5 Years
100GB data
Unlimited talk & text
Hotspot included
Canada & Mexico included
Best for
Heavier data users, looking for a traditional monthly plan with financing and perks on C-Spire's network, with generous hotspot
Think twice if
- You use heavy data. Speeds drop to 1.5 Mbps after 100GB
- You want an all-in price with no surprises (~$104.93 vs $80.00)
- You want HD video. Streaming is limited to 480p
- You'd rather skip a credit check
Plan details
Features & specs
Data
High-speed data
100GB
Speed after cap
1.5 Mbps
After your monthly high-speed data is used
Video streaming quality
SD (480p)
5G access
Included
5G tier
Enhanced 5G
Satellite service
Not available
Calls & Texts
Calling
Unlimited
Texting
Unlimited
WiFi calling
Included
Voicemail
Included
Visual voicemail
Included
Voicemail to text
Included
Call waiting
Included
Call forwarding
Included
Conference calling
Included
Spam & scam protection
Included
Calls from US to Canada
Included
Calls from US to Mexico
Included
Calls from US to other countries
Not included
Texting from US (international)
Included
To 140+ countries
International calling add-ons
Not offered on this plan
Hotspot
Hotspot data
Included
Shares plan data
Connected Devices
Watch line
Available — $10/mo
Tablet line
Available — $10/mo
Coverage
Domestic roaming
Included (full access)
Roaming data
Full-speed data included
International
International roaming
Available as add-on
International data pass
Available as add-on — 2GB for $20/day
International data
—
In Canada & Mexico
Included
Talk & text in Canada/Mexico
Included
Data in Canada/Mexico
Included (same as domestic)
Plan Details
Contract
No contract · 3-year term
Billing period
Monthly
AutoPay discount
$10/mo off
AutoPay & paperless billing
Affinity discounts
Not eligible for affinity discounts
Plan type
Individual
Business plan
No
Optional add-ons
Optional features you can add to this plan for an additional monthly fee.
Data Usage
500MB for $10
1GB for $15
3GB for $45
Insurance Protection
$8.95/mo
Wireless Protection · Can reach up to $15.95/mo depending on device type
$12.95/mo
Wireless Protection with AppleCare Services · Can reach up to $18.95/mo depending on device type
International Travel Pass
2GB for $20/day
Unlimited data at 3G speeds once allotment is used
Talk & text unlimited · Data allotment
Add-on availability may vary by plan. Confirm with C Spire Wireless before purchasing.
Coverage
Network performance
Runs on
C-Spire
Your service runs on C-Spire's towers.
Typical speeds, all networks
13-147 Mbps
Upload 3-8 Mbps · Latency 30 ms
FCC Plan ID:
M00020434767_100GB_03_2026
MVNO on C-Spire
C Spire Wireless
A regional carrier that owns and runs its own network across Mississippi, southwestern Alabama, and western Tennessee: postpaid and prepaid plans, converged fiber-and-mobile bundles, local stores, and
Compass Value Score
Low monthly cost once taxes and fees are counted
Accuracy notice:
Plan details are sourced from C Spire Wireless’s website and updated periodically.
Pricing, features, and availability can change without notice.
View our full disclaimer →