Cost of Living in Walnut, CA
Population 27,857 · California · Data vintage 2023
(100 = US avg)
Housing in Walnut sits 219% above the national median — $973,000 for the typical home — but median household incomes near $133,762 (79% above the US figure) soften the blow that similar pricing creates in lower-wage metros.
Walnut is part of the immediate West Covina metro area — close enough that regional housing and labor patterns are shaped largely by the larger market. Median home values run roughly 37% higher than West Covina's $712,000.
Cost Overview
Scale: 100 = US national average. Green < 90, Red > 110.
About the Cost of Living in Walnut
The median home value in Walnut is $972,500 — 219% above the national median of $305,000. Median rent runs $3,120/month, 137% higher than the national median of $1,314/month. The median household income of $133,762/year is 79% higher than the US median of $74,580. The local unemployment rate is 3.6%, below the national average of 4.8%. California's top state income tax rate is 13.3% and the combined sales tax is 8.7%. Overall, Walnut has a cost of living index of 286 versus the US average of 100, meaning it is 186% more expensive.
🏠 Housing
HUD Fair Market Rents by Bedroom
💰 Estimated Monthly Budget
Estimates based on median data and national averages. Actual costs vary.
🛒 Food & Groceries
National BLS average prices (2023). Local prices may vary.
🚗 Transportation
Commute Mode
⚡ Utilities
📋 Taxes
💼 Income & Employment
🎓 Education
👥 Demographics
💨 Air Quality
EPA AQS 2023 — county-level monitoring data
Frequently Asked Questions
What is the cost of living in Walnut, CA?
Walnut has a cost index of 286 (100 = national average). It is 186% above the national average.
What is average rent in Walnut, CA?
The median gross rent in Walnut is $3,120 per month based on 2023 Census data.
What is the average home price in Walnut?
The median home value in Walnut is $972,500 according to Zillow and Census data.
What is the median income in Walnut?
The median household income in Walnut is $133,762 per year (2023 ACS 5-year estimates).
What is the sales tax in Walnut, CA?
The combined state and local sales tax rate in Walnut is 8.7%. The California state income tax top rate is 13.3%.
Is Walnut, CA affordable?
Walnut is above average in cost of living, with an index of 286 — about 186% higher than the national average.
Walnut at a Glance
- Population
- 27,857
- Median Income
- $133,762
- Home Value
- $972,500
- Median Rent
- $3,120/mo
- Unemployment
- 3.6%
- Sales Tax
- 8.7%
Nearby Cities
Explore county-level cost of living data
California Rankings
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