How gas prices have changed in Myrtle Beach in the last week

Stacker compiled statistics on gas prices in Myrtle Beach, SC metro area using data from AAA. Gas prices are current as of May 18.

Myrtle Beach by the numbers

- Gas current price: $4.08

--- South Carolina average: $4.16

- Week change: +$0.08 (+1.9%)

- Year change: +$1.40 (+52.2%)

- Historical expensive gas price: $4.61 (6/12/22)

- Diesel current price: $5.24

- Week change: +$0.02 (+0.4%)

- Year change: +$2.02 (+62.8%)

- Historical expensive diesel price: $5.67 (6/11/22)

Metros with the least expensive gas

#1. McAllen-Edinburg-Mission, TX: $3.78

#2. Brownsville-Harlingen, TX: $3.79

#3. Laredo, TX: $3.80

Read on to see which metros have the most expensive gas prices.

#5. San Luis Obispo-Atascadero-Paso Robles, CA

- Regular gas price: $6.30

#4. San Rafael, CA

- Regular gas price: $6.31

#3. San Francisco, CA

- Regular gas price: $6.31

#2. Salinas, CA

- Regular gas price: $6.31

#1. Napa, CA

- Regular gas price: $6.37

Copyright 2026 Stacker Media, LLC

This story was originally published June 6, 2025 at 7:30 AM.