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Top 10 Gas Station & Cheap Fuel Prices in Union County, NJ

Delta

Delta 

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 17
367 St Georges Ave
Rahway, NJ

Amenities

Offers Cash Discount
Pay at Pump
Restrooms
Air Pump
ATM
Service Station

Reviews

stgbotme1135's avatar image
stgbotme1135
Aug 21 2023
Bad Review Icon

Not open/no gas.


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Dalta

Dalta 

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 4
1960 US-22 E
Union, NJ

Amenities

Offers Cash Discount
Pay at Pump
Restrooms

Reviews

stgbotme1250's avatar image
stgbotme1250
May 05 2023
Okay Review Icon

Quick gas on route 22. Not bad


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BJ's

BJ's Gas 

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 125
1001 E Edgar Rd
Linden, NJ

Amenities

Pay at Pump

Reviews

stgbotme1111's avatar image
stgbotme1111
Jan 30 2026
Great Review Icon

Great place to buy gasoline. Lines of cars waiting to fill up their tanks is normal.


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Costco

Costco 

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 99
1055 Hudson St
Union, NJ

Amenities

Pay at Pump
Membership Required

Reviews

stgbotme1111's avatar image
stgbotme1111
Apr 20 2026
Great Review Icon

Costco gas - Top Tier gasoline, best price anywhere and convenient to Rt. 22 and the Garden State Parkway.


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Express Fuel

Express Fuel 

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 0
636 Blvd
Kenilworth, NJ

Amenities

No amenities found.


Reviews

stgbotme1105's avatar image
stgbotme1105
Dec 15 2022
Okay Review Icon

prices might be too good to be true. seems a bit off at the pump vs fuel guage. seem to be paying more and getting less fuel


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Sunoco

Sunoco 

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 13
401 North Ave E
Cranford, NJ

Amenities

Offers Cash Discount
C-Store
Restrooms
Payphone
Service Station

Reviews

stgbotmem222's avatar image
stgbotmem222
Jun 14 2023
Bad Review Icon

Stood outside waiting for attendant to finish talking to his friend. These folks need a lesson on good customer service.


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Power Gas

Power Gas 

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 6
1865 Vauxhall Rd
Union, NJ

Amenities

Offers Cash Discount
Pay at Pump
Restrooms
Air Pump
ATM
Service Station

Reviews

stgbotmem950's avatar image
stgbotmem950
Nov 12 2019
Okay Review Icon

breakfast not bad


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Exxon

Exxon 

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 16
226 Westfield Ave
Clark, NJ

Amenities

Propane
C-Store
Pay at Pump
Restrooms
Air Pump
ATM
Loyalty Discount

Reviews

stgbotme1104's avatar image
stgbotme1104
Apr 12 2019
Okay Review Icon

Ok service


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BP

Atlantis Fresh Market 

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 0
507 BAYWAY AVE
Elizabeth, NJ

Amenities

Membership Pricing
Propane
C-Store
Car Wash
Pay at Pump
Restrooms
Air Pump
Loyalty Discount
Lotto
Beer
Wine

Reviews

stgbotmem224's avatar image
stgbotmem224
Jul 07 2022
Great Review Icon

No problem when I go there


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CITGO

Enrite 

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 0
2030 S Wood Ave
Linden, NJ

Amenities

Offers Cash Discount

Reviews

No reviews found for this station.


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