Sunnyvale is a town in Dallas County, Texas, with a population of approximately 7,893.
How Sunnyvale Ranks
Follow Sunnyvale — get updates on meetings, local news, and more.
Meetings
All meetings →Recent News
All news →NewsFEB 05, 2026
North Texas' first female fire chief out, the city of Sunnyvale announces
North Texas' first female fire chief out, the city of Sunnyvale announces WFAA
WFAARead article ↗
NewsSEP 20, 2025
Sunnyvale police shoot suspect who pointed gun at officer, officials say
Sunnyvale police shoot suspect who pointed gun at officer, officials say WFAA
WFAARead article ↗
From Our Blog
All posts →
Product
Find Comparable Properties and Appeal Your Assessment — Free Tools Inside
The free Property Tax Check tells you instantly if you're over-assessed. The paid comps tool finds the evidence to prove it — comparable properties, appeal strength scoring, and a downloadable PDF report.
Data & Analysis
Best Suburbs of Chicago to Live In 2026 — Data, Not Opinions
We scored 206 Chicago suburbs across fiscal health and quality of life using real municipal data — crime, taxes, schools, pensions, income, homeownership, and environmental quality. Winnetka, Lake Forest, and Glencoe top the list.
Data & Analysis
Which Illinois Towns Are Going Broke? A Pension Fund Health Check
Illinois faces a 143.7 billion dollar pension crisis. We analyzed which towns are on the brink and what it means for your property taxes.