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Flatonia, TX vs Port Isabel, TX

70
Flatonia
Texas
VS
+6.3%
65
Port Isabel
Texas

Port Isabel is moderately more affordable than Flatonia, with a 6.3% lower cost of living index. Flatonia scores 70 compared to 65 for Port Isabel, where the US average is 100. This difference means residents of Flatonia can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Flatonia is $683/month compared to $843/month in Port Isabel — a 19% difference. Interestingly, home values tell a different story: while Flatonia has cheaper rent, Port Isabel actually has lower median home values ($120,900 vs $176,700).

Median household income in Flatonia is $66,344 compared to $50,775 in Port Isabel (+30.7%). While Flatonia is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Flatonia spend roughly 12.4% of their income on rent, less than the 19.9% in Port Isabel.

Climate-wise, Port Isabel is notably warmer with an average of 74.8°F compared to 68.4°F in Flatonia. Flatonia receives more rainfall at 35.6" per year compared to 23.3" in Port Isabel.

Income & Cost

Cost of Living Index
Flatonia
70
Port Isabel
65
6% cheaper
Median Household Income
Flatonia
$66,344
23% higher
Port Isabel
$50,775

Housing

Median Rent
Flatonia
$683
19% cheaper
Port Isabel
$843
Median Home Value
Flatonia
$176,700
Port Isabel
$120,900
32% cheaper
Population
Flatonia
1,741
Port Isabel
5,098

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Flatonia $2.85
Port Isabel $2.85
US $3.07
🥚
Eggs (grade A, large)
Flatonia $2.32
Port Isabel $2.32
US $2.50
🥛
Milk (whole)
Flatonia $3.74
Port Isabel $3.74
US $4.03
🍞
Bread (white)
Flatonia $1.72
Port Isabel $1.72
US $1.85
🍗
Chicken breast
Flatonia $3.85
Port Isabel $3.85
US $4.14
Electricity
Flatonia $0.17
Port Isabel $0.17
US $0.19

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Flatonia 68.4°F
Port Isabel 74.8°F
Summer High
Flatonia 96°F
Port Isabel 92°F
Winter Low
Flatonia 38°F
Port Isabel 52°F
Rainfall
Flatonia 35.6"
Port Isabel 23.3"
Rainy Days
Flatonia 82d
Port Isabel 73d