Antioch Climate Scorecard 2025

Population: 116,477

Antioch ranks 19th of 20 Contra Costa communities on the 2025 Contra Costa Climate Scorecard with an overall score of 31.4 out of 100. Its strongest performance relative to the county average is in Waste (75.1 vs. 76.7 county average), while its weakest is in Green power (0.0 vs. 56.2 county average).

Explore Antioch in the interactive dashboard →

How does Antioch score on solar?

Score29.6
Rank11th of 20
County average32.6
Solar metrics for Antioch
MetricValue
Solar capacity6,154.3 kW AC
Storage capacity8,048.06 kWh

See how every Contra Costa community ranks on Solar & Storage

How does Antioch score on waste?

Score75.1
Rank5th of 10 reporting jurisdictions
County average76.7
Waste metrics for Antioch
MetricValue
Programs implemented46 programs
Per-capita disposal rate3.4 lb/person/day

See how every Contra Costa community ranks on Waste

How does Antioch score on transportation?

Score20.9
Rank19th of 20
County average38.6
Transportation metrics for Antioch
MetricValue
EV charging-port density0.89 ports/1,000 registered vehicles
ZEV share of current-model-year registrations15.03 %

See how every Contra Costa community ranks on Transportation & EV Charging

How does Antioch score on green power?

Score0.0
Rank16th of 20
County average56.2
Green power metrics for Antioch
MetricValue
MCE community membershipNo
Municipal 100% renewable enrollmentNo
Community participation enrollment rate0 %
Community Deep Green (100% renewable) opt-up rate0 %

See how every Contra Costa community ranks on Green Power

How do other Contra Costa communities score?

Where does this data come from?

How these scores are calculated

Download the scores: 2025 CSV · 2025 JSON.

© 2026 Roei Burstein and Andrew Johnson, d/b/a Johnson & Burstein TRACE Data Solutions. Licensed under CC BY 4.0.

Last updated: