Question:  WIXV takes its branding from what main interstate  Highway on the east coast of the United States,

Context paragraphs:
WIXV: WIXV (95.5 FM, "I-95") is a rock formatted radio station targeted to Savannah, Georgia, United States.  It is owned by Cumulus Broadcasting.  Its studios are located on Television Circle in Savannah and utilizes a transmitter located west of the city in unincorporated Chatham County.  The station takes its I-95 branding from Interstate 95, which runs through the Savannah area, only skirting city proper on the west.

List of gaps in Interstate Highways: There are gaps in the Interstate Highway system, where the roadway carrying an Interstate shield does not conform to the standards set by the Federal Highway Administration (FHWA), the body that sets the regulations for the Interstate Highway System.  For the most part, the Interstate Highway System in the United States is a connected system, with most freeways completed; however, some Interstates still have gaps.  These gaps can be due to unconnected segments of the same route or from failure of the road to fully conform to Interstate standards by including such things as at-grade crossings, traffic lights, undivided or narrow freeways, or movable bridges (lift bridges and drawbridges).  This article deals with present-day gaps, as such examples were far more numerous during construction of the Interstate Highway System and the upgrading of existing roads to meet these standards, which did not occur everywhere at the same time.  Temporary gaps, such as lane closures that reduce traffic to one lane and reduce speed limits, are also excluded.

Interstate 95 in New Hampshire: Interstate 95, the main Interstate Highway on the east coast of the United States, cuts through the Seacoast Region of New Hampshire.  The majority of it, from the Massachusetts border to the Portsmouth Circle in Portsmouth, is the 14.29 mi Blue Star Turnpike or New Hampshire Turnpike, a toll road maintained by the New Hampshire Department of Transportation Bureau of Turnpikes.  The final piece in Portsmouth splits from the Turnpike south of the circle, running 2.42 mi to the Piscataqua River Bridge, a steel arch bridge, towards Maine and the Maine Turnpike.  In its short length through New Hampshire, Interstate 95 traverses six municipalities - Seabrook, Hampton Falls, Hampton, North Hampton, Greenland, and Portsmouth.

Interstate 95 in Delaware: Interstate 95 (I-95) is an Interstate highway running along the East Coast of the United States from Miami, Florida north to the Canadian border in Houlton, Maine.  In the state of Delaware, the route runs for 23.43 mi across the Wilmington area in northern New Castle County from the Maryland state line near Newark northeast to the Pennsylvania state line in Claymont.  I-95 is the only primary (2-digit) Interstate highway that enters Delaware, although it also has two auxiliary routes within the state (I-295 and I-495).  Between the Maryland border and Newport, I-95 follows the Delaware Turnpike or John F. Kennedy Memorial Highway, a toll road with a toll plaza near the state line.  In Newport, the interstate has a large interchange with Delaware Route 141 (DE 141) and the southern termini of I-295 and I-495, the latter interstate providing a bypass of Wilmington.  I-95 heads north through the heart of Wilmington concurrent with U.S. Route 202 (US 202) on the Wilmington Expressway.  Past Wilmington, I-95 continues northeast to Claymont, where I-495 rejoins the route right before the Pennsylvania state line.

Interstate 95: Interstate 95 (I-95) is the main Interstate Highway on the East Coast of the United States, running largely parallel to the Atlantic Ocean coast and U.S. Highway 1, serving areas from Florida to Maine.  In general, I-95 serves the major cities of the Eastern Seaboard and metropolitan areas such as Boston, Providence, New Haven, New York, Philadelphia, Wilmington, Baltimore, and Washington, D.C. in the Northeast down to the Mid-Atlantic, and Richmond, Fayetteville, Savannah, Jacksonville, and Miami in the Southeast.  The route follows a more direct inland route between Washington, D.C. and Savannah, notably bypassing the coastal metropolitan areas of Norfolk-Virginia Beach and Charleston, which require connections through other Interstate Highways.

Interstate 95 in Georgia: Interstate 95 (I-95), the main Interstate Highway on the east coast of the United States, serves the Atlantic coast of the U.S. state of Georgia.  It crosses into the state from Florida at the St. Marys River near Kingsland and travels to the north past the cities of Brunswick and Savannah to the South Carolina state line at the Savannah River near Port Wentworth.  The route also passes through the cities of Richmond Hill, Darien and Woodbine.  I-95 in Georgia has the unsigned designation of State Route 405 (SR 405).

Interstate 95 in Florida: Interstate 95 (I-95) is the main Interstate Highway on the east coast of the United States; its southernmost segment serves the Atlantic coast of Florida.  It begins at a partial interchange with U.S. Highway 1 (US 1) just south of downtown Miami, and heads north past Daytona Beach and Jacksonville to the Georgia state line at the St. Marys River near Becker.  The route also passes through the cities of Fort Lauderdale, West Palm Beach, and Titusville.

Interstate 5: Interstate 5 (I-5) is the main Interstate Highway on the West Coast of the United States, running largely parallel to the Pacific coast of the continental U.S. from Mexico to Canada.  It travels through the states of California, Oregon, and Washington, serving the largest cities on the U.S. West Coast, including Seattle, Portland, Sacramento, Los Angeles, and San Diego.  The highway's southern terminus is the Mexican border and its northern terminus is the Canada–US border; it is currently the only continuous Interstate highway to touch the U.S. borders with both Canada and Mexico.  Upon crossing the Mexican border at its southern terminus, Interstate 5 continues to Tijuana, Baja California as Mexico Federal Highway 1.  Upon crossing the Canada–US border at its northern terminus, it continues to Vancouver as British Columbia Highway 99.

Interstate 10: Interstate 10 (I-10) is the southernmost cross-country interstate highway in the American Interstate Highway System.  It stretches from the Pacific Ocean at State Route 1 (SR 1) (Pacific Coast Highway) in Santa Monica, California, to I-95 in Jacksonville, Florida.  The populous cities that I-10 connects to includes (from west to east) Los Angeles, Phoenix, Tucson, El Paso, San Antonio, Houston, Baton Rouge, New Orleans, and Jacksonville.  This freeway is part of the originally planned Interstate Highway network that was laid out in 1956, and its last section was completed in 1990.  I-10 is the fourth-longest Interstate Highway in the United States, following I-90, I-80, and I-40.  About one-third of its length is within the state of Texas, where the freeway spans the state at its widest breadth.

Interstate 89: Interstate 89 (abbreviated I-89) is an interstate highway in the northeastern region of the United States traveling from Bow, New Hampshire to the Canadian border at Highgate Springs, Vermont, and Saint-Armand, Quebec.  As with all odd-numbered primary interstates, I-89 is signed as a north–south highway.  However, it follows a primarily northwest-to-southeast path.  The route forms a substantial part of the main connection between the cities of Montreal and Boston.  In Quebec the route continues as Quebec Route 133.  The eventual completion of Autoroute 35 from Montreal will lead to a non-stop limited access highway route between the two cities; following I-93 south from I-89's terminus.  The largest cities directly served by I-89 are Concord, New Hampshire and Burlington, Vermont.  I-89 is one of three main Interstate highways whose route is located entirely within New England, along with Interstate 91 and Interstate 93 (both of which have their northernmost pavement in Vermont).

Supporting paragraphs: WIXV Interstate 95 in Georgia
Answer: Interstate 95