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Interlachen, FL vs South Bay, FL

68
Interlachen
Florida
VS
-17.3%
82
South Bay
Florida

There is a significant gap in the cost of living between these two cities. Interlachen is 17.3% cheaper than South Bay. With a cost index of 68 vs 82, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Interlachen to South Bay should plan for substantially higher expenses across most categories.

On the housing front, median rent in Interlachen is $778/month compared to $1,067/month in South Bay — a 27% difference. Home values follow the same pattern: Interlachen is more affordable at $100,500 median vs $125,000.

Median household income in Interlachen is $48,000 compared to $51,827 in South Bay (-7.4%). South Bay does offer higher incomes, but the salary premium barely offsets the higher cost of living, leaving residents with a tighter budget. Looking at affordability, residents of Interlachen spend roughly 19.5% of their income on rent, less than the 24.7% in South Bay.

Climate-wise, South Bay is notably warmer with an average of 75.8°F compared to 69.3°F in Interlachen. South Bay receives more rainfall at 61.7" per year compared to 48.3" in Interlachen.

Income & Cost

Cost of Living Index
Interlachen
68
17% cheaper
South Bay
82
Median Household Income
Interlachen
$48,000
South Bay
$51,827
7% higher

Housing

Median Rent
Interlachen
$778
27% cheaper
South Bay
$1,067
Median Home Value
Interlachen
$100,500
20% cheaper
South Bay
$125,000
Population
Interlachen
1,659
South Bay
4,828

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Interlachen
South Bay $3.12
US $3.07
🥚
Eggs (grade A, large)
Interlachen
South Bay $2.55
US $2.50
🥛
Milk (whole)
Interlachen
South Bay $4.10
US $4.03
🍞
Bread (white)
Interlachen
South Bay $1.88
US $1.85
🍗
Chicken breast
Interlachen
South Bay $4.22
US $4.14
Electricity
Interlachen
South Bay $0.19
US $0.19

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Interlachen 69.3°F
South Bay 75.8°F
Summer High
Interlachen 91°F
South Bay 90°F
Winter Low
Interlachen 43°F
South Bay 58°F
Rainfall
Interlachen 48.3"
South Bay 61.7"
Rainy Days
Interlachen 114d
South Bay 137d