Walnut, CA Eviction Risk Score Orange County · California · Population 27,611

Walnut, CA has an eviction risk score of 5.8 out of 10, placing it in the elevated-risk tier for landlords operating in Orange County and the state of California. The score combines local political climate, court disposition patterns, cost-of-eviction estimates, tenant organizing strength, and the likelihood of new tenant-protective legislation in the next legislative cycle.

Census ACS 2023 5-year estimates show median gross rent as a percentage of household income is 35.6% — a core driver of eviction filings, because households above 30% of income on rent are statistically more likely to miss a payment after any income shock. Median gross rent in Walnut is $3,202/month. About 16.2% of occupied units here are renter-occupied.

Economic stress: poverty rate 8.6%, unemployment 3.6%. Higher values correlate with higher eviction filing rates and longer court timelines.

Political climate: In 2020, Orange County voted Democratic by 9.0 points — classified as moderately tenant-leaning for purposes of rent-control or just-cause expansion risk.

What this score means for landlords

At 5.8/10, Walnut is an elevated-risk environment. Tenant protections are stronger than the national median. Use proactive screening, document notices in writing, and understand your specific just-cause and rent-cap exposure before raising rent or terminating a tenancy.

Nearby Cities — Eviction Risk Comparison

Landlord Guides & Research Tools

Deepen your market research with these ACS-data guides. The metrics powering this score feed directly into each ranking.

• Rent Control Cities 2026 — Full National List & Map
• Best Cities for Landlords 2026 — see where Walnut ranks nationally
• Most Rent-Burdened Cities in America — ACS 2023 leaderboard
• California Eviction Risk Overview — all counties & cities in California
• Orange County — compare every city in the county