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Peterborough, NH vs Suncook, NH

103
Peterborough
New Hampshire
VS
+11.3%
93
Suncook
New Hampshire

Suncook is moderately more affordable than Peterborough, with a 11.3% lower cost of living index. Peterborough scores 103 compared to 93 for Suncook, where the US average is 100. This difference means residents of Peterborough can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Peterborough is $1,310/month compared to $980/month in Suncook — a 34% difference. Home values follow the same pattern: Suncook is more affordable at $307,700 median vs $323,700.

Median household income in Peterborough is $81,836 compared to $73,109 in Suncook (+11.9%). While Peterborough is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Peterborough spend roughly 19.2% of their income on rent, more than the 16.1% in Suncook.

Climate-wise, both cities share similar average temperatures (46.4°F vs 47.2°F). Peterborough receives more rainfall at 46.4" per year compared to 42" in Suncook.

Income & Cost

Cost of Living Index
Peterborough
103
Suncook
93
10% cheaper
Median Household Income
Peterborough
$81,836
11% higher
Suncook
$73,109

Housing

Median Rent
Peterborough
$1,310
Suncook
$980
25% cheaper
Median Home Value
Peterborough
$323,700
Suncook
$307,700
5% cheaper
Population
Peterborough
2,343
Suncook
5,075

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Peterborough $3.03
Suncook
US $3.07
🥚
Eggs (grade A, large)
Peterborough $2.47
Suncook
US $2.50
🥛
Milk (whole)
Peterborough $3.97
Suncook
US $4.03
🍞
Bread (white)
Peterborough $1.83
Suncook
US $1.85
🍗
Chicken breast
Peterborough $4.09
Suncook
US $4.14
Electricity
Peterborough $0.29
Suncook
US $0.19

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Peterborough 46.4°F
Suncook 47.2°F
Summer High
Peterborough 81°F
Suncook 83°F
Winter Low
Peterborough 13°F
Suncook 13°F
Rainfall
Peterborough 46.4"
Suncook 42"
Rainy Days
Peterborough 151d
Suncook 133d