James Little Insurance Agency serves the following cities in the DFW Metroplex:
| Tarrant County | Dallas County | Colin County | Denton County | Parker County | Wise County | Ellis County | Johnson County |
| Arlington | Addison | Allen | Argyle | Adell | Alvord | Alma | Alvarado |
| Azle | Balch Springs | Anna | Aubrey | Agnes | Aurora | Garrett | Briaroaks |
| Bedford | Cedar Hill | Blue Ridge | Bartonville | Aledo | Balsora | Italy | Burleson |
| Benbrook | Combine | Carrollton | Bolivar | Annetta | Boonsville | Milford | Cleburne |
| Blue Mound | Coppell | Celina | Carrollton | Annetta North | Boyd | Oak Leaf | Coyote Flats |
| Burleson | Dallas | Copeville | Coppell | Annetta South | Briar | Palmer | Cresson |
| Colleyville | DeSoto | Dallas | Copper Canyon | Azle | Bridgeport | Venus | Cross Timber |
| Crowley | Duncanville | Fairview | Corinth | Briar | Chico | Crowley | |
| Dalworthington Gardens | Farmers Branch | Farmersville | Corral City | Brock | Cottondale | Godley | |
| Edgecliff Village | Ferris | Frisco | Cross Roads | Cool | Decatur | Grandview | |
| Euless | Garland | Garland | Dallas | Cresson | Greenwood | Joshua | |
| Everman | Gifford | Josephine | Denton | Dennis | Lake Bridgeport | Keene | |
| Flower Mound | Glenn Heights | Lavon | DISH | Garner | New Fairview | Mansfield | |
| Forest Hill | Grand Prairie | Lowry Crossing | Double Oak | Hudson Oaks | Newark | Rio Vista | |
| Fort Worth | Grapevine | Lucas | Elizabethtown | Milsap | Paradise | Venus | |
| Grapevine | Highland Park | McKinney | Flower Mound | Mineral Wells | Pecan Acres | ||
| Grand Prairie | Hutchins | Melissa | Fort Worth | Peaster | Rhome | ||
| Haltom City | Irving | Murphy | Frisco | Poolville | Runaway Bay | ||
| Haslet | Lancaster | Nevada | Hackberry | Reno | Slidell | ||
| Hurst | Lewisville | New Hope | Haslet | Sanctuary | |||
| Keller | Mesquite | Parker | Hebron | Springtown | |||
| Kennedale | Ovilla | Plano | Hickory Creek | Weatherford | |||
| Lake Worth | Richardson | Princeton | Highland Village | Whitt | |||
| Lakeside | Rowlett | Prosper | Justin | Willow Park | |||
| Mansfield Park | Sachse | Richardson | Krugerville | ||||
| Newark | Sand Branch | Royse City | Krum | ||||
| North Richland Hills | Seagoville | Sachse | Lake Dallas | ||||
| Pantego | Sunnyvale | St. Paul | Lakewood Village | ||||
| Pelican Bay | University Park | Trenton | Lewisville | ||||
| Rendon | Wilmer | Van Alstyne | Lincoln Park | ||||
| Richland Hills | Wylie | Westminster | Little Elm | ||||
| River Oaks | Weston | Northlake | |||||
| Saginaw | Wylie | Oak Point | |||||
| Sanson Park | Pilot Point | ||||||
| Southlake | Plano | ||||||
| Trophy Club | Ponder | ||||||
| Watauga | Prosper | ||||||
| Westlake | Roanoke | ||||||
| Westover Hills | Sanger | ||||||
| Westworth Village | Shady Shores | ||||||
| White Settlement | Southlake | ||||||
| The Colony | |||||||
| Trophy Club | |||||||
| Westlake |