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Fairfield, CA vs Vineyard, CA

153
Fairfield
California
VS
+6.7%
144
Vineyard
California

Vineyard is moderately more affordable than Fairfield, with a 6.7% lower cost of living index. Fairfield scores 153 compared to 144 for Vineyard, where the US average is 100. This difference means residents of Fairfield can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Fairfield is $2,191/month compared to $1,984/month in Vineyard — a 10% difference. Home values follow the same pattern: Vineyard is more affordable at $552,400 median vs $592,500.

Median household income in Fairfield is $102,321 compared to $108,403 in Vineyard (-5.6%). Vineyard offers a double advantage: higher earnings combined with a lower cost of living, giving residents significantly more purchasing power. Looking at affordability, residents of Fairfield spend roughly 25.7% of their income on rent, more than the 22% in Vineyard.

Climate-wise, both cities share similar average temperatures (62.1°F vs 63.4°F). Fairfield receives more rainfall at 24.8" per year compared to 19.2" in Vineyard.

Income & Cost

Cost of Living Index
Fairfield
153
Vineyard
144
6% cheaper
Median Household Income
Fairfield
$102,321
Vineyard
$108,403
6% higher

Housing

Median Rent
Fairfield
$2,191
Vineyard
$1,984
9% cheaper
Median Home Value
Fairfield
$592,500
Vineyard
$552,400
7% cheaper
Population
Fairfield
119,985
Vineyard
42,645

Salary Equivalency Calculator

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Rent by Bedroom Size

HUD Fair Market Rent (FY 2026) — metro area average

Studio
Fairfield $1,130
Vineyard $1,784
37% cheaper
1 Bed
Fairfield $1,240
Vineyard $1,871
34% cheaper
2 Bed
Fairfield $1,580
Vineyard $2,305
31% cheaper
3 Bed
Fairfield $2,110
Vineyard $3,077
31% cheaper
4 Bed
Fairfield $2,390
Vineyard $3,552
33% cheaper

Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Fairfield $3.22
Vineyard $3.22
US $3.07
🥚
Eggs (grade A, large)
Fairfield $2.62
Vineyard $2.62
US $2.50
🥛
Milk (whole)
Fairfield $4.22
Vineyard $4.22
US $4.03
🍞
Bread (white)
Fairfield $1.94
Vineyard $1.94
US $1.85
🍗
Chicken breast
Fairfield $4.35
Vineyard $4.35
US $4.14
Electricity
Fairfield $0.26
Vineyard $0.26
US $0.19

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Fairfield 62.1°F
Vineyard 63.4°F
Summer High
Fairfield 95°F
Vineyard 94°F
Winter Low
Fairfield 38°F
Vineyard 41°F
Rainfall
Fairfield 24.8"
Vineyard 19.2"
Rainy Days
Fairfield 61d
Vineyard 61d