Wireless taxes by state / Connecticut
Cell phone taxes in Connecticut: 21.8% of your bill
Wireless taxes, fees and surcharges add about 21.8% to a phone bill in Connecticut, the 47th highest of the 52 states and territories we track. That is 5.8% below the national average of 27.6%.
Why your bill isn't 21.8% higher than the sticker price
That headline rate applies to the taxable part of a phone bill. Federal law (the Permanent Internet Tax Freedom Act) bars states from taxing internet access, and modern plans are mostly data, so carriers split the bill and tax only a portion of it. In practice a typical Connecticut bill carries roughly 6.5% in taxes and fees, not 21.8%. Both numbers are real: the first is the rate, the second is what lands on your bill.
What that costs on a real bill in Connecticut
Applies to carriers that advertise pre-tax prices: AT&T, Verizon, Mint Mobile and T-Mobile's Experience plans. Figures use the effective 6.5%, which is what you would actually be billed.
| Advertised price | Taxes & fees | What you actually pay | Per year |
|---|---|---|---|
| $15a $15 budget plan | +$0.98 | $15.98 | $11.76 in tax |
| $30a $30 mid-range plan | +$1.96 | $31.96 | $23.51 in tax |
| $60a $60 unlimited plan | +$3.92 | $63.92 | $47.02 in tax |
| $150a $150 family plan (4 lines) | +$9.80 | $159.80 | $117.56 in tax |
Estimates. Per-line flat fees (911, 988, state USF) don't scale with price, so cheap plans carry a slightly higher percentage than this and expensive ones slightly lower. Check your own bill: carriers itemise these as “taxes, governmental surcharges and fees”.
See your real all-in price
Our plan finder adds Connecticut's effective 6.5% to every carrier that bills tax separately, so you compare what you would actually pay rather than what gets advertised. It takes about two minutes and is free.
Find my real priceWhat makes up the 21.8%
- Federal Universal Service Fund (13.36%): a federal charge carriers pass through to subsidise phone service in rural areas, schools and libraries. It is the same everywhere in the US and it moves quarterly.
- State and local wireless taxes (8.4%): sales tax, state telecom taxes, 911 fees and, in some states, a 988 crisis-line fee. This is the part that varies by where you live.
How to pay less tax in Connecticut
You cannot negotiate the rate, but you can change what it applies to. Two practical moves:
- Pick a carrier that includes tax in its price. Cricket, Visible and US Mobile advertise all-in prices, so what you see is what you are billed. That does not necessarily make them cheaper overall, but it removes the surprise.
- Lower the bill the tax sits on. A percentage applies to whatever you spend, so moving from a $60 plan to a $30 plan saves you $1.96/month in tax on top of the $30 you already saved: $383.51 a year in total.
Connecticut in context
Highest in the country: Illinois at 38.3%. Lowest: Idaho at 16.8%. On a $60 plan, that gap is worth about $3.87 a month once the taxable-portion rules are applied.
Closest to Connecticut: North Carolina (22.5%), Delaware (22%), Hawaii (21.5%), Virginia (21.2%).
Rates are combined federal, state and local wireless taxes from the Tax Foundation's annual study of wireless taxes and fees (2025 edition, rates as of July 2025). Local rates vary within a state, so treat this as a close estimate of a typical bill rather than a quote. We are independent and not affiliated with any carrier.