South Amboy, NJ Eviction Risk Score Middlesex County · New Jersey · Population 9,989

South Amboy, NJ has an eviction risk score of 5.8 out of 10, placing it in the elevated-risk tier for landlords operating in Middlesex County and the state of New Jersey. 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 23.8% — 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 South Amboy is $1,707/month. About 43.5% of occupied units here are renter-occupied.

Economic stress: poverty rate 7.5%, unemployment 5.8%. Higher values correlate with higher eviction filing rates and longer court timelines.

Political climate: In 2020, Middlesex County voted Democratic by 22.0 points — classified as strongly tenant-leaning for purposes of rent-control or just-cause expansion risk.

What this score means for landlords

At 5.8/10, South Amboy 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 South Amboy ranks nationally
• Most Rent-Burdened Cities in America — ACS 2023 leaderboard
• New Jersey Eviction Risk Overview — all counties & cities in New Jersey
• Middlesex County — compare every city in the county