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Poinciana, FL vs Sebastian, FL

108
Poinciana
Florida
VS
+8%
100
Sebastian
Florida

Sebastian is moderately more affordable than Poinciana, with a 8% lower cost of living index. Poinciana scores 108 compared to 100 for Sebastian, where the US average is 100. This difference means residents of Poinciana can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Poinciana is $1,712/month compared to $1,414/month in Sebastian — a 21% difference. Interestingly, home values tell a different story: while Sebastian has cheaper rent, Poinciana actually has lower median home values ($266,900 vs $281,700).

Median household income in Poinciana is $63,042 compared to $68,863 in Sebastian (-8.5%). Sebastian offers a double advantage: higher earnings combined with a lower cost of living, giving residents significantly more purchasing power. Looking at affordability, residents of Poinciana spend roughly 32.6% of their income on rent, more than the 24.6% in Sebastian. The Sebastian ratio exceeds the commonly recommended 30% threshold, which can put pressure on household budgets.

Climate-wise, both cities share similar average temperatures (74.6°F vs 73.6°F). Sebastian receives more rainfall at 53.2" per year compared to 46.1" in Poinciana.

Income & Cost

Cost of Living Index
Poinciana
108
Sebastian
100
7% cheaper
Median Household Income
Poinciana
$63,042
Sebastian
$68,863
8% higher

Housing

Median Rent
Poinciana
$1,712
Sebastian
$1,414
17% cheaper
Median Home Value
Poinciana
$266,900
5% cheaper
Sebastian
$281,700
Population
Poinciana
71,665
Sebastian
25,759

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Poinciana $2.95
Sebastian $2.95
US $3.07
🥚
Eggs (grade A, large)
Poinciana $2.41
Sebastian $2.41
US $2.50
🥛
Milk (whole)
Poinciana $3.88
Sebastian $3.88
US $4.03
🍞
Bread (white)
Poinciana $1.78
Sebastian $1.78
US $1.85
🍗
Chicken breast
Poinciana $3.99
Sebastian $3.99
US $4.14
Electricity
Poinciana $0.17
Sebastian $0.17
US $0.19

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Poinciana 74.6°F
Sebastian 73.6°F
Summer High
Poinciana 93°F
Sebastian 91°F
Winter Low
Poinciana 52°F
Sebastian 52°F
Rainfall
Poinciana 46.1"
Sebastian 53.2"
Rainy Days
Poinciana 128d
Sebastian 125d