Williamstown Gas Prices - Find the Lowest Gas Prices in Williamstown, NJ

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

National and New Jersey Gas Price Averages

National Avg.	NJ Reg. Avg.	NJ Plus Avg.	NJ Prem. Avg.	NJ Diesel Avg.
$3.160 12/20/2025	$3.046 12/20/2025	$3.618 12/20/2025	$3.854 12/20/2025	$3.690 12/20/2025

Today's lowest gas prices in New Jersey and around Williamstown

Station	Regular	Plus	Premium	Diesel
Costco 67 NJ-23 S, Wayne, NJ	$2.71 12/20/2025	12/20/2025	$3.35 12/20/2025	12/20/2025
BJ’s 300 Willowbrook Mall, Wayne, NJ	$2.71 12/20/2025	12/20/2025	$3.35 12/20/2025	$3.33 12/20/2025

Find all gas prices in and around Williamstown, NJ.

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Local Events

Cowtown Farmers Market

Saturday, Dec 20, 2025 from 8:00am to 4:00pm

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Saturday, Dec 20, 2025 at 11:00am

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Saturday, Dec 20, 2025 from 12:00pm to 9:00pm

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Saturday, Dec 20, 2025 from 12:00pm to 9:00pm

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A Christmas Story, the Musical

Saturday, Dec 20, 2025 at 2:00pm

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Saturday, Dec 20, 2025 at 6:00pm

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Saturday, Dec 20, 2025 at 7:00pm

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Finesse Mitchell

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In and Around Williamstown, NJ

Apple Picking Corn Mazes Pumpkin Picking Halloween Events Restaurants Movie Times Car Deals and Guide Real Estate Jobs Classifieds Gas Prices Museums Coffee Spots Parks

Nr	Query	Num. rows	Took (ms)
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2	db.sites.find( {"hostname":{"$in":["americantowns.com","localword"]}}, [] ).sort( [] ).limit( 1 ).skip( 0 )	1	1
3	db.towns.find( {"sef_url":"williamstown-nj"}, [] ).sort( [] ).limit( 1 ).skip( 0 )	1	1
4	db.pages.find( {"type":"town","slug":{"$in":["gas-prices"]},"site.hostname":"americantowns.com"}, [] ).sort( [] ).limit( 1 ).skip( 0 )	1	1
5	db.modules.find( {"name":{"$in":["Header Menu Main","header script","footer menu","footer script"]}}, [] ).sort( [] ).limit( 0 ).skip( 0 )	4	1
6	db.events_cache.find( {"_id":"2ad91ad946f2aa7ec13c97c0c5bcaecc"}, [] ).sort( [] ).limit( 1 ).skip( 0 )	0	1
7	db.events_radius_cache.find( {"_id":"d1262b1ce66dae3f9b5462293d66af42"}, [] ).sort( [] ).limit( 1 ).skip( 0 )	1	1
8	db.events.find( {"start":{"$gte":"MongoDate(0.00000000 1766210400)"},"geo":{"$geoWithin":{"$center":[[-74.98670196533203,39.68659973144531],0.36231884057971014]}}}, ["location_string","event_id","partner_id","address","sef_tail","tags","title","start","end","date_string","time_string","image_url","group_id","group_name","group_sef_tail","venue_name"] ).sort( {"start":1} ).limit( 11 ).skip( 0 )	11	30
9	db.events_cache.count( {"_id":"2ad91ad946f2aa7ec13c97c0c5bcaecc"} )	0	1
10	db.events_cache.count( {"_id":"2ad91ad946f2aa7ec13c97c0c5bcaecc"} )	0	1
11	db.events_cache.insert( {"_id":"2ad91ad946f2aa7ec13c97c0c5bcaecc","town_sef_url":"williamstown-nj","data_key":["685a659afb5e4bed1f656f25","68957149fb5e4bed1fd76df2","68f943cdd749a9cd1b06ef3a","686f7d63fb5e4bed1fed3064","689c5441302db3bbce02aca0","689c5c55f957a70c3306db70","685a659bfb5e4bed1f656fea","689c08bdfb5e4bed1f1f9259","689eabbdfb5e4bed1f7b3317","68afbdaec3af739f253698b6"],"sort_order":{"start":1},"params":"{\"show\":10,\"title\":\"Local Events\",\"images\":false,\"empty-message\":\"no\",\"keyword\":\"\",\"radius\":25,\"limit\":15,\"page\":1,\"sef\":\"\",\"tags\":\"\",\"tags_logical\":\"\",\"terms\":\"\",\"show_limit\":3,\"sort\":\"\",\"days\":\"\",\"max-days\":365,\"max-miles\":45,\"message\":\"[message to follow]\",\"min\":50,\"prompt\":\"\",\"height\":\"\",\"width\":\"\",\"data_id\":\"\",\"more\":true,\"type\":\"\",\"autoshowmore\":false,\"link\":\"\",\"showdesc\":\"\",\"rankby\":\"\",\"ad_slots\":\"\",\"see-more-title\":\"\",\"searchdate\":\"\",\"searchenddate\":\"\",\"lat\":39.68659973144531,\"lng\":-74.98670196533203,\"latlng\":\"39.686599731445,-74.986701965332\",\"city\":\"Williamstown\",\"state\":\"NJ\",\"theme\":\"\",\"page_type\":\"town\",\"grouped\":false,\"has_next_page\":true}","modified":"MongoDate(0.04100000 1766246496)","created":"MongoDate(0.04100000 1766246496)"} , true)	0	1
12	db.towns.find( {"sef_url":"williamstown-nj"}, [] ).sort( [] ).limit( 1 ).skip( 0 )	1	1
13	db.tokens.find( {"sef_url":{"$in":["usa","nj","gloucester-county-nj","williamstown-nj"]}}, [] ).sort( [] ).limit( 0 ).skip( 0 )	4	1
14	db.modules.find( {"name":"AT - Header Script"}, [] ).sort( [] ).limit( 1 ).skip( 0 )	1	1
15	db.modules.find( {"name":"AT - Header Section"}, [] ).sort( [] ).limit( 1 ).skip( 0 )	1	1
16	db.modules.find( {"name":"AT - Nearby Towns"}, [] ).sort( [] ).limit( 1 ).skip( 0 )	1	1
17	db.modules.find( {"name":"AT - Nav Bar"}, [] ).sort( [] ).limit( 1 ).skip( 0 )	1	1
18	db.modules.find( {"name":"CV Cancel"}, [] ).sort( [] ).limit( 1 ).skip( 0 )	1	1
19	db.modules.find( {"name":"AT - Footer Section"}, [] ).sort( [] ).limit( 1 ).skip( 0 )	1	1
20	db.modules.find( {"name":"AT - Footer Script"}, [] ).sort( [] ).limit( 1 ).skip( 0 )	1	1