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Martinez, California

City · Population 37,006 · #216 in California
Martinez, California

Martinez is a city in and the county seat of Contra Costa County, California, United States, in the East Bay region of the San Francisco Bay Area. Located on the southern shore of the Carquinez Strait, the city's population was 37,287 at the 2020 census.

Photo & intro: Wikipedia

About Martinez

Set in the western part of California, Martinez is a thriving city, home to 37,006 residents as of the latest Census estimates.

Officially, Martinez is an incorporated city with its own municipal government. The community covers 12.64 square miles, giving it a balanced suburban layout with room to breathe at roughly 2,928 residents per square mile.

What Makes Martinez Unique

  • Positioned in western California, convenient to the region's corridors and crossings.
  • Part of the fabric of California — one of 1,618 recognized communities statewide.

Why People Love It Here

  • The sweet spot: real amenities without big-city congestion.
  • Local businesses and schools anchored by a stable resident base of 37,006.
  • Well connected: 3+ neighboring communities within 3 miles.

🍽️ Where to Eat in Martinez

  • Mountain Mike's — pizza
  • Starbucks — coffee shop (café)
  • Fresh Start Cafe (café)
  • IHOP — breakfast
  • La Costa Taqueria — mexican
  • Round Table Pizza — pizza

Local spots mapped by the OpenStreetMap community.

🏞️ Parks & Outdoors in Martinez

Parks mapped by the OpenStreetMap community · "reviews" opens each park's live Google reviews.

🏫 Schools in Martinez

  • Alhambra Senior High
  • Briones (Alternative)
  • Hidden Valley Elementary
  • John Muir Elementary
  • John Swett Elementary
  • Las Juntas Elementary
  • Martinez Early Intervention Preschool Program (MEIPP)
  • Martinez Junior High
  • Morello Park Elementary
  • Mt. McKinley
  • Vicente Martinez High

Public schools, U.S. Dept. of Education (NCES) 2023–24 directory.

🏥 Hospitals & Healthcare

  • Contra Costa Regional Medical Center ★★★★ (4/5 CMS rating) · 24/7 ER

Medicare-registered hospitals with official CMS star ratings.

⚡ Quick Facts

TypeCity
Population (2024)37,006
Rank in state#216 of 482
Land area12.64 sq mi
Density2,928/sq mi
Coordinates37.9981, -122.1144

🗺️ Map of Martinez