Area Code 931 Tennessee phone, zip code, map, time zone

NPA (Numbering Plan Area (NPA) Code. An NPA, also known as a telephone area code, is the first three digits of a 10-digit North American Numbering Plan (NANP) telephone number) :	931
NXX (Central Office Code (COC). The COC, commonly called the telephone exchange or prefix, is the second three digits (NXX) of a 10-digit NANP telephone number.) :	200 - 999
Name of the Serving Wire Center, also known as Central Office, identified by the geographical location:	ALGOOD, ARDMORE, BLANCHE, BRENTWOOD, CARBONDALE, CENTERVILLE, CHAPEL HILL, CLARKSVILLE-MADISON ST, CLIFTON, COLLINWOOD, COLUMBIA-MAIN, COOKEVILLE, CORNERSVILLE, CROSSVILLE, CULLEOKA, CUMBERLAND CITY, CUNNINGHAM, DOVER, ERIN, ETHRIDGE, FAYETTEVILLE, FIVE POINTS, FLINTVILLE, FREDONIA, GAINESBORO, GUTHRIE, HAMPSHIRE, HOHENWALD, HUNTLAND, LAWRENCEBURG, LEBANON, LEOMA, LEWISBURG, LINDEN, LIVINGSTON, LOBELVILLE, LORETTO, LYLES, LYNCHBURG, LYNNVILLE, MADISONVILLE-MAIN, MANCHESTER, MCEWEN, MCMINNVILLE, MCMINNVILLE (RURAL), MONTEREY, MOUNT PLEASANT, NASHVILLE, NASHVILLE-BLDG ONE, NASHVILLE-MAIN AND TOLL, NASHVILLE-WEST MEADE, NEW JOHNSONVILLE, OAK GROVE, ODD BALL, OWENSBORO, PALMYRA, PETERSBURG, PLEASANT HILL, PULASKI, SANGO, SANTA FE, SEWANEE, SHELBYVILLE, SPARTA, SPENCER, SPRING HILL, ST JOSEPH, SUMMERTOWN, TANSI, TENNESSEE RIDGE, TULLAHOMA, VANLEER, WARTRACE, WAVERLY, WAYNESBORO, WHITES CREEK, WILLIAMSPORT, WINCHESTER-MAIN
City :	Knoxville, Chattanooga, Clarksville, Johnson City, Kingsport, Cleveland, Columbia, Cookeville, Oak Ridge, Morristown, Spring Hill, Maryville, Bristol, East Ridge, Farragut, Shelbyville, Tullahoma
County :	Knox, Hamilton, Montgomery, Sullivan, Blount, Washington, Bradley, Sevier, Maury, Anderson, Putnam, Greene, Hamblen, Carter, Hawkins, Cumberland, Roane, Coffee, McMinn, Jefferson, Loudon, Bedford, Monroe, Lawrence, Franklin, Campbell, Warren, Cocke, Lincoln, Claiborne, Rhea, Marshall, Giles, Marion, White, Hickman, Grainger, Scott, Overton, Morgan, Union, Humphreys, Unicoi, Johnson, Fentress, Wayne, Polk, Sequatchie, Grundy, Stewart, Bledsoe, Lewis, Meigs, Jackson, Houston, Perry, Clay, Hancock, Moore, Van Buren, Pickett
State :	Tennessee (TN)
Country :	US (United States)
NXX Use Type (Line type or telephone service type of the NPA NXX) :	Wireless type service including PCS, Cellular, GSM, etc., Paging and other Messaging services, Landline, non-wireless service including POTS, Broadband, etc., VoIP
The full, non-abbreviated name of the Rate Center, Rate Exchange Area, locality, or service :	411 Local Directory Assistance, Advanced Intelligent Network, Ardmore, Baxter, Beech Grove, Beersheba, Belfast, Blanche, Bon Decroft, Byrdstown, Celina, Centertown, Centerville, Chapel Hill, Clarkrange, Clarksville, Clifton, Collinwood, Columbia, Community Support And Referral Services, Cookeville, Cookeville South, Cornersville, Crawford, Crossville, Culleoka, Cumberland City, Cunningham, Dibrell, Directory Assistance, Dover, Doyle, Elkton, Emergency Services, Erin, Estill Springs, Ethridge, Fayetteville, FGB Access Code, Five Points, Flat Creek, Flintville, Fosterville, Fredonia, Gainesboro, Granville, Hampshire, Highland, Hillsboro, Hohenwald, Huntland, Information Provider, Intralata Pic Validation, Jamestown, Laager, Lawrenceburg, Leoma, Lewisburg, Linden, Livingston, Lobelville, Loretto, Lyles, Lynchburg, Lynnville, Manchester, McBurg, McEwen, McMinnville, Minor Hill, Monteagle, Monterey, Moss, Mount Pleasant, New Johnsonville, Non Emergency Services, Normandy, North Springs, Old Zion, One Call Services-Pipeline And Utility Safety, Palmyra, Pelham, Petersburg, Pleasant Hill, Pulaski, Rickman, Rock Island, Saint Joseph, Sango, Santa Fe, Sewanee, Shelbyville, South Guthrie, South Oak Grove, Sparta, Spencer, Spring Hill, Standard Plant Test Code, Summertown, Tansi, Telco Repair Service, Telecommunications Relay Service, Tennessee Ridge, Tracy City, Travel Information Services, Tullahoma, Unionville, Viola, Wartrace, Waverly, Waynesboro, West Vanleer, Williamsport, Winchester
Standard time zone recognized at the Rate Center, Rate Exchange Area, or locality :	East Tennessee UTC-05:00 (Eastern) / Summer (DST) UTC-04:00 (EDT); Middle and West UTC-06:00 (Central) / Summer (DST) UTC-05:00 (CDT)
Observes Daylight Saving Time :	Yes

ZIP Code :	37723, 38555, 38557, 38558, 38464, 37375, 37376, 37383, 37160, 37161, 37162, 37035, 37040, 37041, 37042, 38459, 38460, 38472, 38477, 37101, 37185, 37078, 38425, 38311, 38562, 38401, 38402, 37033, 37137, 37140, 38454, 37355, 37388, 37389, 37144, 37334, 37348, 37359, 37352, 38462, 37023, 37028, 37058, 37079, 38583, 38587, 37349, 37382, 37043, 37015, 38501, 38502, 38503, 38506, 38551, 38568, 37091, 38451, 38485, 38585, 38581, 38544, 38545, 38548, 38582, 38575, 37110, 37111, 37306, 37318, 37324, 37330, 38483, 37019, 38578, 38572, 37178, 37175, 38449, 38461, 37061, 37047, 37180, 37034, 38455, 37313, 37339, 37365, 37018, 37020, 37342, 37356, 37357, 37378, 37394, 38574, 37174, 38474, 37142, 38550, 38579, 37387, 38559, 37335, 37328, 37010, 37366, 37052, 37165, 37171, 37715, 37183, 37096, 38541, 38543, 38570, 37301, 37305, 38488, 37063, 38482, 38542, 38554, 38589, 37345, 38580, 37050, 37134, 38333, 38457, 38473, 37379, 38487, 37097, 38450, 38452, 38471, 37150, 38588, 37098, 37025, 38564, 37051, 37181, 38453, 37360, 38504, 38556, 38577, 38456, 38463, 38469, 38486, 38481, 38468, 38553, 38565, 38549
FIPS (County, county equivalent or census division code) :	47003, 47027, 47031, 47035, 47043, 47049, 47051, 47055, 47061, 47081, 47083, 47085, 47087, 47099, 47101, 47103, 47115, 47117, 47119, 47125, 47127, 47133, 47135, 47137, 47141, 47149, 47161, 47175, 47177, 47181, 47185
CBSA (Metropolitan statistical area (code) the Rate Center, Rate Exchange Area, or locality is located in) :	16860, 17300, 18260, 18900, 29980, 30280, 32660, 34980, 43180, 46100
Area code :	931200 - 931999
Latitude in decimal degrees locating the general NPA NXX geographic based service area :	35.9617
Longitude in decimal degrees locating the general NPA NXX geographic based service area :	-83.9232
Coordinated Universal Time (UTC) offset for the city geographic location. Format is +\-HH:MM :	East Tennessee UTC-05:00 (Eastern) / Summer (DST) UTC-04:00 (EDT); Middle and West UTC-06:00 (Central) / Summer (DST) UTC-05:00 (CDT)
Nearby Area Codes :	256/938 (Huntsville, AL), 931 (Clarksville, TN), 865 (Knoxville, TN), 864 (Greenville, SC), 828 (Asheville, NC), 803 (Columbia, SC), 731 (Jackson, TN), 706/762 (Augusta, GA), 704/980 (Charlotte, NC), 615/629 (Nashville, TN), 606 (Ashland, KY), 423 (Chattanooga, TN), 336/743 (Greensboro, NC), 276 (Bristol, VA), 270/364 (Bowling Green, KY), 256/938 (Huntsville, AL)