Home / Compare / Half Moon Bay vs San Miguel CDP (Contra Costa County)

Half Moon Bay, CA vs San Miguel CDP (Contra Costa County), CA

231
Half Moon Bay
California
VS
-7.2%
249
San Miguel CDP (Contra Costa County)
California

Half Moon Bay is moderately more affordable than San Miguel CDP (Contra Costa County), with a 7.2% lower cost of living index. Half Moon Bay scores 231 compared to 249 for San Miguel CDP (Contra Costa County), where the US average is 100. This difference means residents of San Miguel CDP (Contra Costa County) can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Half Moon Bay is $2,299/month compared to $2,458/month in San Miguel CDP (Contra Costa County) — a 7% difference. Home values follow the same pattern: Half Moon Bay is more affordable at $1,467,000 median vs $1,627,300.

Median household income in Half Moon Bay is $153,199 compared to $224,219 in San Miguel CDP (Contra Costa County) (-31.7%). While San Miguel CDP (Contra Costa County) is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Half Moon Bay spend roughly 18% of their income on rent, more than the 13.2% in San Miguel CDP (Contra Costa County).

Climate-wise, San Miguel CDP (Contra Costa County) is notably warmer with an average of 62°F compared to 58.7°F in Half Moon Bay. Half Moon Bay receives more rainfall at 19.6" per year compared to 16.1" in San Miguel CDP (Contra Costa County).

Income & Cost

Cost of Living Index
Half Moon Bay
231
7% cheaper
San Miguel CDP (Contra Costa County)
249
Median Household Income
Half Moon Bay
$153,199
San Miguel CDP (Contra Costa County)
$224,219
32% higher

Housing

Median Rent
Half Moon Bay
$2,299
6% cheaper
San Miguel CDP (Contra Costa County)
$2,458
Median Home Value
Half Moon Bay
$1,467,000
10% cheaper
San Miguel CDP (Contra Costa County)
$1,627,300
Population
Half Moon Bay
11,454
San Miguel CDP (Contra Costa County)
3,991

Salary Equivalency Calculator

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Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Half Moon Bay $3.53
San Miguel CDP (Contra Costa County) $3.53
US $3.07
🥚
Eggs (grade A, large)
Half Moon Bay $2.88
San Miguel CDP (Contra Costa County) $2.88
US $2.50
🥛
Milk (whole)
Half Moon Bay $4.64
San Miguel CDP (Contra Costa County) $4.64
US $4.03
🍞
Bread (white)
Half Moon Bay $2.13
San Miguel CDP (Contra Costa County) $2.13
US $1.85
🍗
Chicken breast
Half Moon Bay $4.77
San Miguel CDP (Contra Costa County) $4.77
US $4.14
Electricity
Half Moon Bay $0.31
San Miguel CDP (Contra Costa County) $0.31
US $0.19

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Half Moon Bay 58.7°F
San Miguel CDP (Contra Costa County) 62°F
Summer High
Half Moon Bay 73°F
San Miguel CDP (Contra Costa County) 88°F
Winter Low
Half Moon Bay 45°F
San Miguel CDP (Contra Costa County) 41°F
Rainfall
Half Moon Bay 19.6"
San Miguel CDP (Contra Costa County) 16.1"
Rainy Days
Half Moon Bay 65d
San Miguel CDP (Contra Costa County) 57d