Sam's Club Gas Price Now

St. Louis, South County Sam's Club Gas Prices

At the pump · Regular unleaded$/GAL · up 24¢ 30D over the last 30 days
Premium
up 20¢ 30D over the last 30 days
Diesel
—— 30D over the last 30 days

Posted September 25, 2026

St. Louis, South County Sam's Club is at 4512 Lemay Ferry Rd in Saint Louis, MO. Fuel station hours: 6 AM – 10 PM every day.

30-day average

regular unleaded

30-day low

Aug 27

30-day high

Sep 19

Change over 30 days

up 24¢ over the last 30 days

Priced on 29 of the last 30 days.

Last 30 days

Price history at this club

  • Regular
  • Premium
Fuel price history at St. Louis, South County Sam's Club over the last 30 days. Regular is currently $3.939 per gallon.
Daily prices
DateRegularPremium
September 25, 2026$3.939$4.549
September 24, 2026$3.939$4.549
September 23, 2026$3.939$4.549
September 22, 2026$3.999$4.599
September 21, 2026$3.999$4.599
September 20, 2026$3.999$4.599
September 19, 2026$3.999$4.549
September 18, 2026n/an/a
September 17, 2026$3.799$4.449
September 16, 2026$3.799$4.449
September 15, 2026$3.799$4.449
September 14, 2026$3.799$4.449
September 13, 2026$3.899$4.449
September 12, 2026$3.899$4.549
September 11, 2026$3.899$4.549
September 10, 2026$3.899$4.549
September 9, 2026$3.799$4.499
September 8, 2026$3.799$4.449
September 7, 2026$3.799$4.449
September 6, 2026$3.759$4.399
September 5, 2026$3.699$4.299
September 4, 2026$3.699$4.299
September 3, 2026$3.699$4.299
September 2, 2026$3.699$4.299
September 1, 2026$3.699$4.299
August 31, 2026$3.699$4.349
August 30, 2026$3.699$4.349
August 29, 2026$3.699$4.349
August 28, 2026$3.699$4.349
August 27, 2026$3.699$4.349

The club

Station details

4512 Lemay Ferry Rd

Saint Louis, MO 63129

Open in Google Maps · Club page on samsclub.com

In this club

  • available Pharmacy
  • available Auto care
  • available Vision center
  • available Bakery
  • available Deli

Hours

Gas station hours

  • Mon–Fri6 AM – 10 PM
  • Saturday6 AM – 10 PM
  • Sunday6 AM – 10 PM

The neighbourhood

Find this club

Directions

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Within 22 mi

Nearest other Sam's Club fuel stations

All Saint Louis clubs →
  1. St. Louis, CrestwoodSaint Louis, MO · 5.8 mi awayRegularPremium—Diesel
  2. MaplewoodMaplewood, MO · 8.5 mi awayRegularPremium—Diesel
  3. St. Louis, Des PeresSaint Louis, MO · 10 mi awayRegularPremium—Diesel
  4. Saint Louis, North CountySaint Louis, MO · 19 mi awayRegularPremium—Diesel
  5. O'fallonO Fallon, IL · 22 mi awayRegularPremium—Diesel
  6. St. CharlesSaint Charles, MO · 22 mi awayRegularPremium—Diesel

Saint Louis, North County Sam's Club is 6¢ cheaper, 19 mi away. Distances are straight-line.

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