Newcastle Gas Prices - Find the Lowest Gas Prices in Newcastle, WA

Search for the lowest gasoline prices in Newcastle, WA. Find local Newcastle gas prices and Newcastle gas stations with the best prices to fill up at the pump today

National and Washington Gas Price Averages

National Avg.WA Reg. Avg.WA Plus Avg.WA Prem. Avg.WA Diesel Avg.
$3.150
05/31/2025
$4.405
05/31/2025
$4.674
05/31/2025
$4.888
05/31/2025
$4.680
05/31/2025

Today's lowest gas prices in Washington and around Newcastle

StationRegularPlusPremiumDiesel
05/31/2025
05/31/2025
05/31/2025
05/31/2025
05/31/2025
05/31/2025
05/31/2025
05/31/2025

Find all gas prices in and around Newcastle, WA.

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Local Events

Kent International Festival

Saturday, May 31, 2025
Kent, WA
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Perrigo Parkrun

Saturday, May 31, 2025 at 8:00am
Redmond, WA
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Issaquah Farmers Market

Saturday, May 31, 2025 from 9:00am to 2:00pm
Issaquah, WA
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Maple Valley Farmers Market

Saturday, May 31, 2025 from 9:00am to 2:00pm
Maple Valley, WA
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Redmond Saturday Market

Saturday, May 31, 2025 from 9:00am to 2:00pm
Redmond, WA
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Des Moines Creek Parkrun

Saturday, May 31, 2025 at 9:00am
Des Moines, WA
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Renton Parkrun

Saturday, May 31, 2025 at 9:00am
Renton, WA
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Burien Pride Weekend

Saturday, May 31, 2025 from 11:00am to 10:00pm
Burien, WA
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Exhibition - Inherit the Whirlwind: Malayka and Tom Gormally

Saturday, May 31, 2025 from 11:00am to 2:00pm
Kirkland, WA
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Burien Pride Weekend

Sunday, Jun 1, 2025 from 9:00am to 3:00pm
Burien, WA
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