Last update: Oct 2026 United States 40.1K

Cost of Living in Groton, CT

For one person, living costs in Groton, CT are estimated at $3,035 a month, including rent and utilities, which take more than half of the total. Other living expenses average about $39 a day.

Monthly Cost of Living

How much you'll spend in Groton, CT

Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Groton, CT actually costs, broken down by who's living it.

Living costs for one person come to about $3,035 monthly including rent, or $1,199 excluding housing.

$3,035 /mo

Estimated monthly costs for a couple: $4,131 with rent, or $2,004 without housing.

$4,131 /mo

Monthly costs for a family of three come to about $5,227 including rent, or $2,808 for daily expenses alone.

$5,227 /mo

Groton, CT sits 84–123% above the global median across household types. Within North America, costs are 51% above average – among the most expensive in the region.

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🍽 Eating Out
Cost
Range
Meal at Budget Restaurant
$18.08 $18.08
$15.07 $15.07
$50.2 $50.2
Three-Course Dinner for Two, Mid-Range
$63.8 $63.8
$49.04 $49.04
$177 $177
Fast Food Meal (McDonalds, etc)
$13.42 $13.42
$11.93 $11.93
$19.88 $19.88
Cappuccino
$5.08 $5.08
$4.06 $4.06
$6.09 $6.09
Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)
$2.51 $2.51
$2.01 $2.01
$3.91 $3.91
Water (0.33 liter bottle)
$1.98 $1.98
$1.98 $1.98
$2.97 $2.97
Local Beer (0.5 liter draught)
$5.05 $5.05
$4.04 $4.04
$8.08 $8.08
Imported Beer (0.33 liter bottle)
$6.09 $6.09
$6.09 $6.09
$8.63 $8.63
🛒 Groceries & Markets
Cost
Range
Milk (1 liter)
$1.04 $1.04
$0.77 $0.77
$2.21 $2.21
White Bread (500g)
$3.80 $3.80
$2.16 $2.16
$4.90 $4.90
Rice (white) (1kg)
$5.23 $5.23
$1.94 $1.94
$8.14 $8.14
Eggs
$4.90 $4.90
$2.11 $2.11
$9.18 $9.18
Local Cheese (1kg)
$11.14 $11.14
$3.95 $3.95
$15.23 $15.23
Chicken Fillets (1kg)
$14.36 $14.36
$6.63 $6.63
$17.69 $17.69
Beef Round Steak (1kg)
$17.48 $17.48
$15.28 $15.28
$19.68 $19.68
Apples (1kg)
$6.81 $6.81
$2.21 $2.21
$8.12 $8.12
Banana (1kg)
$1.75 $1.75
$0.85 $0.85
$2.18 $2.18
Oranges (1kg)
$6.73 $6.73
$5.04 $5.04
$8.48 $8.48
Tomato (1kg)
$5.67 $5.67
$2.22 $2.22
$8.97 $8.97
Potato (1kg)
$2.83 $2.83
$1.49 $1.49
$6.03 $6.03
Onion (1kg)
$4.29 $4.29
$4.29 $4.29
$4.29 $4.29
Lettuce (1 head)
$2.95 $2.95
$2.45 $2.45
$3.92 $3.92
Water (1.5 liter bottle)
$1.52 $1.52
$1.52 $1.52
$1.52 $1.52
Cigarettes 20 Pack (Marlboro, Camel)
$13.80 $13.80
$13.50 $13.50
$14.96 $14.96
Wine (Bottle)
$13.59 $13.59
$10.07 $10.07
$18.12 $18.12
Local Beer (0.5 liter bottle)
$2.13 $2.13
$1.74 $1.74
$2.87 $2.87
Imported Beer (0.33 liter bottle)
$4.11 $4.11
$1.48 $1.48
$7.89 $7.89
🚌 Getting Around
Cost
Range
One-way Ticket (Public Transport)
$2.26 $2.26
$1.69 $1.69
$2.26 $2.26
Public Transport Monthly Pass (Regular Price)
$57.2 $57.2
$28.62 $28.62
$57.2 $57.2
Taxi Start (Normal Tariff)
$2.81 $2.81
$2.72 $2.72
$4.31 $4.31
Taxi (Normal Tariff) (1km)
$1.59 $1.59
$1.42 $1.42
$1.99 $1.99
Taxi 1hour Waiting (Normal Tariff)
$30.07 $30.07
$25.12 $25.12
$34.58 $34.58
Gasoline (1 liter)
$1.01 $1.01
$0.82 $0.82
$1.19 $1.19
Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$27.0K $27.0K
$27.0K $27.0K
$36.2K $36.2K
Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$27.1K $27.1K
$26.8K $26.8K
$27.2K $27.2K
🧾 Monthly Utilities & Internet
Cost
Range
Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)
$324 $324
$255 $255
$407 $407
SIM Card Monthly Plan (Calls and 10GB+ Data)
$106 $106
$15.09 $15.09
$226 $226
Internet (50+ Mbps, Unlimited Data)
$85.9 $85.9
$50.5 $50.5
$142 $142
🎉 Sport & Entertainment
Cost
Range
Gym Membership (Monthly)
$36.71 $36.71
$13.77 $13.77
$45.88 $45.88
Cinema Ticket
$14.12 $14.12
$13.75 $13.75
$16.69 $16.69
🧸 Childcare & Education
Cost
Range
Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)
$1,866 $1,866
$1,527 $1,527
$2,545 $2,545
International Primary School, 1 Child (Yearly)
$30.4K $30.4K
$30.4K $30.4K
$30.4K $30.4K
👕👟 Clothing & Footwear
Cost
Range
Jeans (Levis 501 Or Similar)
$57.2 $57.2
$50.4 $50.4
$70.6 $70.6
Summer Dress (H&M, Zara, etc)
$38.87 $38.87
$25.35 $25.35
$50.7 $50.7
Sport Shoes (Adidas, Nike)
$80.7 $80.7
$60.5 $60.5
$90.8 $90.8
Men's Leather Business Shoes
$100 $100
$75.3 $75.3
$125 $125
🏠 Accommodation & Living
Cost
Range
1-bedroom Apartment, City Center (Monthly)
$2,097 $2,097
$1,997 $1,997
$2,197 $2,197
1-bedroom Apartment, Outside City Center (Monthly)
$1,512 $1,512
$1,437 $1,437
$1,586 $1,586
3-bedroom Apartment, City Center (Monthly)
$2,514 $2,514
$1,870 $1,870
$2,969 $2,969
3-bedroom Apartment, Outside City Center (Monthly)
$2,094 $2,094
$1,596 $1,596
$2,493 $2,493
Buy Apartment in City Center (m2)
$3,202 $3,202
$2,417 $2,417
$3,202 $3,202
Buy Apartment Outside City Center (m2)
$2,306 $2,306
$1,861 $1,861
$2,306 $2,306
💵 Salaries & Financials
Cost
Range
20-Year Fixed Mortgage Interest Rate (Annual %)
6.64
6
7.58

CityCost data is based on AI and user input – minor inaccuracies may occur.

Last update: October 27, 2026

Monthly budget structure
Share of the monthly basket for one person, rent included.
Groton, CT $3,035
Accommodation & Living
$1.5K
Monthly Utilities & Internet
$516
Groceries & Markets
$440
Eating Out
$301
Clothing & Footwear
$125
Getting Around
$77
Sport & Entertainment
$65

Cost Breakdown

Expect to spend about $440 monthly on groceries. Dining out at a mid-range restaurant costs roughly $64 for two – well below the North American average of $78.

Public transport is priced at around $57 per month – roughly in line with the North American average of $54.

Cost Highlights

Internet is more expensive than 93% of cities in North America

Fast food meal is more expensive than 91% of cities in North America

Good to know
🕒 Local time
10:22 10:22 AM
🌤 Weather
👥 Population
40,115
💱 Currency
📈 Exchange rate
Exchange rates and currency converter

EUR to USD – United States Dollar Converter

United States Dollar exchange rates as of October 28, 2026: 1 EUR = 1.11 USD (1 USD = 0.899 EUR).

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Groton, CT Median Internet Speeds (Updated April 2026)

Mobile

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Fixed Broadband

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Digital Nomad Cost of Living Index
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Cost of Living in Groton, CT - Frequently Asked Questions
How affordable is Groton, CT for travelers, expats, and digital nomads?
Groton, CT sits in the middle ground for the Northeast: not a budget-only haven, but not an ultra‑premium hub either. You’ll find practical housing options – a range of apartments near the waterfront and quieter inland homes – with costs more stable than larger coastal cities. Daily expenses like groceries, dining, and transport follow regional patterns: some seasonal upticks in summer, balanced by off‑season value. For remote work, you’ll notice a workable mix of cafés with reliable Wi‑Fi and nearby co‑working spaces. If you’re comparing regions, use Cost of Living in Groton, CT, United States as a baseline to weigh value against destinations. Tip: prioritize location‑to‑work balance and seasonal shifts when scouting neighborhoods.
What does a typical day look like in Groton in terms of housing search, food options, transport, and errands?
On a practical day, you’ll tailor housing search by neighborhood vibe and commute. Start inland for quieter streets or look toward the waterfront for shorter commutes to some employers and dining spots. Grocery stores and markets offer a mix of everyday staples and seasonal produce, with options for prepared meals if you’re busy. Transportation is flexible: car is common, but you can leverage ferries or buses for nearby towns, plus bike routes in milder months. For work or errands, you’ll find cafes and libraries with reliable Wi‑Fi. Groton, CT, United States living cost varies by neighborhood, so compare rents to utilities and proximity to shoreline. Tip: map out a week to test routines before committing.
Which neighborhoods fit different budgets and lifestyles, and what budgeting framework would help you plan in Groton?
Groton offers a spectrum of living areas – from coastal pockets with quick water views to quieter inland crescents. If you like walkable streets, look near downtown Groton or Mystic-adjacent zones; for space and affordability, inland pockets provide steadier rents and larger layouts. Use a budgeting framework such as a simple 50/30/20 approach to housing, utilities, groceries, and transport, then adjust for utilities and seasonal needs like heating in winter and cooling in summer. Seasonality affects errands and leisure, with more outdoor activities in shoulder seasons. Neighborhood fit also means timing your arrival around school calendars and tourist flows. Tip: test a couple of areas with short-term stays to feel the vibe before signing a lease.
Is Groton, CT expensive to live in?
Budget at least $3,035 per month to live in Groton, CT once rent is factored in. The high price tag reflects quality infrastructure and a strong economy, but it does mean you need a decent income to live comfortably here.
What is the average cost of living in Groton, CT?
A single person in Groton, CT typically spends $3,035 per month once rent is factored in. Strip out housing, and everyday essentials like groceries, utilities, transport, and personal spending land around $1,199. The final number shifts depending on your neighborhood, eating habits, and general lifestyle.
What is a good salary in Groton, CT?
Earning $4,553 monthly in Groton, CT means you’re living well – a one-bedroom, regular groceries, transport, and some entertainment without stress. That’s the threshold where most residents feel genuinely comfortable rather than just getting by.
How much does a 1-bedroom apartment cost in Groton, CT?
Rents for a 1-bedroom flat in Groton, CT range from $1,512 to $2,097, depending on location and condition. Central apartments sit at the top of that range; outer neighborhoods and suburbs deliver noticeably better value per square meter.
How expensive is a gym membership in Groton, CT?
At around $37 monthly, gym costs in Groton, CT are on the steep side. The price tracks with the city’s overall high cost of services, though annual contracts and promotional deals can cut the bill.
Is food expensive in Groton, CT?
Groton, CT isn’t cheap for groceries. Monthly bills reach $440 for a single person, and even basic items cost more than in most comparable cities. Cooking at home is still the most economical approach.
Is $2,000 enough to live comfortably in Groton, CT?
At $3,035 in typical monthly expenses, a $2,000 budget falls short in Groton, CT. You’d need a shared flat in an outer area, home-cooked meals, and serious discipline with discretionary spending to make it work.
Is Groton, CT good for expats?
Expats in Groton, CT enjoy fast internet, low crime rates, clean air, and monthly costs average around $3,035. The international crowd is active and welcoming, and practical stuff – bank accounts, apartment hunting, healthcare – is all manageable with some basic prep.

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