San Marcos
California
San Marcos Gas Prices - Find the Lowest Gas Prices in San Marcos, CA
Search for the lowest gasoline prices in San Marcos, CA. Find local San Marcos gas prices and San Marcos gas stations with the best prices to fill up at the pump today
National and California Gas Price Averages
| National Avg. | CA Reg. Avg. | CA Plus Avg. | CA Prem. Avg. | CA Diesel Avg. |
|---|---|---|---|---|
|
$3.124
06/10/2025
|
$4.703
06/10/2025
|
$4.908
06/10/2025
|
$5.097
06/10/2025
|
$5.044
06/10/2025
|
Today's lowest gas prices in California and around San Marcos
| Station | Regular | Plus | Premium | Diesel |
|---|---|---|---|---|
Lucky 7 Fuel Mart 13450 US-101 N, Smith River, CA |
$3.42
06/10/2025
|
$3.67
06/10/2025
|
$3.93
06/10/2025
|
$3.98
06/10/2025
|
Ontario Fuel 1315 E 4th St, Ontario, CA |
$3.75
06/10/2025
|
$3.95
06/10/2025
|
$4.05
06/10/2025
|
$4.49
06/10/2025
|
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Local Events
Escondido Certifed Farmers Market
Tuesday, Jun 10, 2025 from 2:30pm to 7:00pm
Escondido, CA
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Birthday Candles at North Coast Repertory Theatre
Wednesday, Jun 11, 2025
Solana Beach, CA
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Toyota Summer Concert Series - Live And Collective Soul
Wednesday, Jun 11, 2025 at 7:30pm
Del Mar, CA
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Yola - Sovereign Soul Tour w/ The Gravities
Wednesday, Jun 11, 2025 at 8:00pm
Solana Beach, CA
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In and Around San Marcos, CA