😐A single person spends $2,390 per month in Waterloo vs $2,010 in Slagelse, rent included.
😐A couple spends around $3,323 per month in Waterloo vs $3,232 in Slagelse, rent included.
🙂A family of three spends $4,255 per month in Waterloo vs $4,454 in Slagelse, rent included.
😐Waterloo costs about 19% more than Slagelse, driven mainly by Groceries & Markets.
📊Both Waterloo and Slagelse sit above the global median – Waterloo by 75%, Slagelse by 47%.
Currency
🍽 Eating Out
Waterloo
Slagelse
Difference
Meal at Budget Restaurant
$23.40€20.40
$21.53DKK 140
8.69%
Three-Course Dinner for Two, Mid-Range
$102€89.0
$110DKK 714
-6.82%
Fast Food Meal(McDonalds, etc)
$15.86€13.82
$13.27DKK 86.5
19.52%
Cappuccino
$4.64€4.04
$5.52DKK 35.97
-15.94%
Coke/Pepsi/Fanta/Sprite(0.33 liter bottle)
$3.63€3.16
$3.02DKK 19.70
20.20%
Water(0.33 liter bottle)
$3.21€2.80
$2.90DKK 18.91
10.69%
Local Beer(0.5 liter draught)
$5.70€4.97
$6.26DKK 40.80
-8.95%
Imported Beer(0.33 liter bottle)
$5.63€4.90
$4.71DKK 30.73
19.53%
🛒 Groceries & Markets
Waterloo
Slagelse
Difference
Milk(1 liter)
$1.40€1.22
$2.12DKK 13.82
-33.96%
White Bread(500g)
$2.89€2.52
$3.15DKK 20.51
-8.25%
Rice(white)(1kg)
$2.23€1.94
$2.78DKK 18.14
-19.78%
Eggs
$4.23€3.69
$4.63DKK 30.16
-8.64%
Local Cheese(1kg)
$17.71€15.44
$17.79DKK 116
-0.45%
Chicken Fillets(1kg)
$12.95€11.29
$11.85DKK 77.2
9.28%
Beef Round Steak(1kg)
$19.83€17.29
$23.43DKK 153
-15.36%
Apples(1kg)
$2.91€2.53
$3.34DKK 21.75
-12.87%
Banana(1kg)
$2.52€2.20
$3.68DKK 23.97
-31.52%
Oranges(1kg)
$2.90€2.53
$4.39DKK 28.63
-33.94%
Tomato(1kg)
$2.89€2.51
$4.49DKK 29.27
-35.63%
Potato(1kg)
$2.23€1.94
$2.32DKK 15.13
-3.88%
Onion(1kg)
$2.05€1.79
$2.15DKK 14.01
-4.65%
Lettuce(1 head)
$1.37€1.19
$2.14DKK 13.92
-35.98%
Water(1.5 liter bottle)
$1.08€0.95
$1.57DKK 10.26
-31.21%
Cigarettes 20 Pack(Marlboro, Camel)
$13.63€11.88
$10.06DKK 65.5
35.49%
Wine(Bottle)
$9.20€8.02
$11.15DKK 72.7
-17.49%
Local Beer(0.5 liter bottle)
$2.06€1.80
$1.95DKK 12.68
5.64%
Imported Beer(0.33 liter bottle)
$2.55€2.23
$2.71DKK 17.67
-5.90%
🚌 Getting Around
Waterloo
Slagelse
Difference
One-way Ticket(Public Transport)
$3.48€3.04
-
-
Public Transport Monthly Pass(Regular Price)
$52.0€45.30
$106DKK 693
-51.15%
Taxi Start(Normal Tariff)
$3.07€2.67
$9.13DKK 59.5
-66.37%
Taxi(Normal Tariff)(1km)
$2.32€2.02
$2.23DKK 14.50
4.04%
Taxi 1hour Waiting(Normal Tariff)
$40.90€35.65
$70.0DKK 456
-41.56%
Gasoline(1 liter)
$2.08€1.81
$2.20DKK 14.34
-5.45%
Midsize Hatchback 1.4l(Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$36.0K€31.3K
$51.9KDKK 338.2K
-30.70%
Compact Sedan 1.6l(Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$34.4K€30.0K
$56.0KDKK 364.9K
-38.57%
🧾 Monthly Utilities & Internet
Waterloo
Slagelse
Difference
Utilities for 2 People in 2-bedroom Apartment(Heating, Electricity, Gas, Water, Garbage)(85m2)
$226€197
$225DKK 1,469
0.34%
SIM Card Monthly Plan(Calls and 10GB+ Data)
$22.35€19.48
$16.01DKK 104
39.60%
Internet(50+ Mbps, Unlimited Data)
$51.0€44.47
$46.94DKK 306
8.67%
🎉 Sport & Entertainment
Waterloo
Slagelse
Difference
Gym Membership(Monthly)
$32.21€28.08
-
-
Tennis Court(1 Hour on Weekend)
$19.14€16.69
-
-
Cinema Ticket
$16.19€14.11
$23.31DKK 152
-30.54%
🧸 Childcare & Education
Waterloo
Slagelse
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child(Monthly)
$800€697
$312DKK 2,033
156.57%
International Primary School, 1 Child(Yearly)
$27.7K€24.2K
$4,621DKK 30.1K
500.47%
👕👟 Clothing & Footwear
Waterloo
Slagelse
Difference
Jeans(Levis 501 Or Similar)
$106€92.6
$70.2DKK 458
51.28%
Summer Dress(H&M, Zara, etc)
$48.33€42.13
$39.03DKK 254
23.83%
Sport Shoes(Adidas, Nike)
$111€96.9
$121DKK 790
-8.21%
Men's Leather Business Shoes
$145€126
$173DKK 1,127
-16.23%
🏠 Accommodation & Living
Waterloo
Slagelse
Difference
1-bedroom Apartment, City Center(Monthly)
$1,074€936
$579DKK 3,776
85.31%
1-bedroom Apartment, Outside City Center(Monthly)
$1,051€916
$629DKK 4,097
67.26%
3-bedroom Apartment, City Center(Monthly)
$1,456€1,269
$1,574DKK 10.3K
-7.54%
3-bedroom Apartment, Outside City Center(Monthly)
$1,277€1,113
$1,223DKK 7,973
4.36%
Buy Apartment in City Center(m2)
$4,148€3,615
$2,277DKK 14.8K
82.18%
Buy Apartment Outside City Center(m2)
$3,306€2,881
$1,522DKK 9,919
117.22%
💵 Salaries & Financials
Waterloo
Slagelse
Difference
Average Monthly Net Salary(After Tax)
$2,510€2,188
$5,116DKK 33.3K
-50.95%
20-Year Fixed Mortgage Interest Rate(Annual %)
3.78
3.7
2.16%
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Waterloo: September 15, 2026
Last update for Slagelse: September 14, 2026
Cost Breakdown
🏠A central one-bedroom costs $1,074 in Waterloo versus $579 in Slagelse. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
💰Salaries run about 104% higher in Slagelse, which reinforces the cost advantage – you earn more and spend less. Purchasing power leans clearly in its favor.
🛒A mid-range dinner for two costs $102 in Waterloo versus $110 in Slagelse. Monthly groceries follow the same trend: $365 vs $420 – making Waterloo the more affordable choice for daily food spending.
City Median Internet Speeds Comparison (Updated April 2026)
The chart highlights the Precision Threshold for mobile and fixed broadband internet speeds, updated quarterly.
Digital Nomad Cost of Living Index
Waterloo vs Slagelse: Cost of Living - Frequently Asked Questions
How do living costs in Waterloo and in Slagelse compare overall?
Monthly costs with rent: $2,390 in Waterloo, $2,010 in Slagelse – roughly 19% apart. Waterloo costs more across the board, with Groceries & Markets showing the biggest gap.
What salary covers living expenses in Waterloo compared to Slagelse?
For a comfortable life, plan on about $3,585 per month in Waterloo and $3,015 in Slagelse. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.
How do rents compare between Waterloo and Slagelse?
Rent is clearly cheaper in Slagelse, especially for central apartments. Housing is actually the single biggest factor behind the overall cost gap between these two cities.
How do commuting costs compare in Waterloo and in Slagelse?
Public transport costs about 105% less in Slagelse. For daily commuters, that gap adds up to noticeable savings over a year.
What is the difference in childcare costs between Waterloo and Slagelse?
Kindergarten costs $800 per month in Waterloo and $312 in Slagelse. For families with young kids, this one expense can tip the scales when choosing between the two cities.
Which city is more doable on $3,000 per month?
A $3,000 monthly budget goes further in Slagelse, where all-in costs run around $2,010, than in Waterloo at $2,390. In Slagelse it covers expenses comfortably, while in Waterloo it requires careful planning or may not stretch far enough.
Where should families live: Waterloo or Slagelse?
Families tend to lean toward Slagelse – lower housing and cheaper childcare make a real difference, especially on a single income or when paying for private education.
Is Waterloo or Slagelse safer for residents?
Both have safer and rougher neighborhoods, but overall safety is comparable to other large cities. Neighborhood choice matters more than the city-level comparison – central, well-trafficked areas feel secure in both.
How do I decide between Waterloo and Slagelse?
If budget matters most, go with Slagelse. If higher salaries, better infrastructure, or specific career opportunities are the priority, Waterloo makes more sense. Both are solid long-term options with distinct trade-offs.