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Moriches, NY vs Oyster Bay, NY

145
Moriches
New York
VS
-10%
161
Oyster Bay
New York

Moriches is moderately more affordable than Oyster Bay, with a 10% lower cost of living index. Moriches scores 145 compared to 161 for Oyster Bay, where the US average is 100. This difference means residents of Oyster Bay can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Moriches is $2,224/month compared to $2,300/month in Oyster Bay — a 3% difference. Home values follow the same pattern: Moriches is more affordable at $466,500 median vs $634,600.

Median household income in Moriches is $78,269 compared to $102,540 in Oyster Bay (-23.7%). While Oyster Bay is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Moriches spend roughly 34.1% of their income on rent, more than the 26.9% in Oyster Bay. The Oyster Bay ratio exceeds the commonly recommended 30% threshold, which can put pressure on household budgets.

Climate-wise, both cities share similar average temperatures (52.4°F vs 53.4°F). Moriches receives more rainfall at 44.2" per year compared to 38.3" in Oyster Bay.

Income & Cost

Cost of Living Index
Moriches
145
10% cheaper
Oyster Bay
161
Median Household Income
Moriches
$78,269
Oyster Bay
$102,540
24% higher

Housing

Median Rent
Moriches
$2,224
3% cheaper
Oyster Bay
$2,300
Median Home Value
Moriches
$466,500
26% cheaper
Oyster Bay
$634,600
Population
Moriches
2,407
Oyster Bay
6,900

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Moriches $3.32
Oyster Bay $3.32
US $3.07
🥚
Eggs (grade A, large)
Moriches $2.71
Oyster Bay $2.71
US $2.50
🥛
Milk (whole)
Moriches $4.36
Oyster Bay $4.36
US $4.03
🍞
Bread (white)
Moriches $2.00
Oyster Bay $2.00
US $1.85
🍗
Chicken breast
Moriches $4.49
Oyster Bay $4.49
US $4.14
Electricity
Moriches $0.24
Oyster Bay $0.24
US $0.19

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Moriches 52.4°F
Oyster Bay 53.4°F
Summer High
Moriches 83°F
Oyster Bay 83°F
Winter Low
Moriches 24°F
Oyster Bay 25°F
Rainfall
Moriches 44.2"
Oyster Bay 38.3"
Rainy Days
Moriches 134d
Oyster Bay 120d