Hours Of Operations Convenience Store New Hampshire Portsmouth Convenience Store Hours of Operation and Locations in Portsmouth, NH 4.8 - 124 votes 1 Locations in Portsmouth www.illips66.com Convenience Store Hours Category: Grocery & Market Convenience Store - Portsmouth, NH 03801 93 High St(603) 319-8574 View Store Details Explore PortsmouthView More Apparel MarshallsTJ MaxxBig LotsH & MCarhartt Sports Dick's Sporting GoodsLululemon AthleticaEastern Mountain SportsLegacy SportsG & S Sporting Goods Jewelry MarshallsKay JewelersJared - Galleria of JewelryAlex and Ani Recommend For You Convenience Store News Cook Associates Incorporated Cooper Electric Supply Company Copy Cats Industries Incorporated Costco Wholesale Corporation Costikyan Carpet Cleaning Cottage Market Couches, Sofa, Drapes Cleaning in Bronx Cougar Sport Country Cheese Incorporated