| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| L Marlene Villa | city | Utah | United States | 40.92 | -111.88 | 4307 | |
| LKC Development | city | Utah | United States | 40.55 | -111.90 | 4396 | |
| LKC Jordan View Estates | city | Utah | United States | 40.55 | -111.91 | 4399 | |
| LPT Condominium | city | Utah | United States | 40.85 | -111.91 | 4379 | |
| La Barranca | city | Utah | United States | 40.61 | -111.83 | 5029 | |
| La Cresta Park | city | Utah | United States | 40.63 | -111.83 | 4593 | |
| La Dore | city | Utah | United States | 40.68 | -111.87 | 4261 | |
| La Grange Park | city | Utah | United States | 40.71 | -111.98 | 4235 | |
| La Joya Heoghts | city | Utah | United States | 40.68 | -111.81 | 4583 | |
| La Loma | city | Utah | United States | 41.17 | -112.03 | 4507 | |
| La Rae Estates | city | Utah | United States | 40.55 | -111.83 | 5029 | |
| La Sal | city | Utah | United States | 38.31 | -109.25 | 6866 | |
| La Sal Junction | city | Utah | United States | 38.31 | -109.41 | 5997 | |
| LaDonna Mesa | city | Utah | United States | 41.11 | -111.92 | 5029 | |
| LaSalle Acres | city | Utah | United States | 40.64 | -111.91 | 4271 | |
| LaVerkin | city | Utah | United States | 37.20 | -113.27 | 3382 | |
| LaVista Park | city | Utah | United States | 40.89 | -111.88 | 4452 | |
| Lady of the Lake | city | Utah | United States | 40.61 | -111.59 | 8756 | |
| Lago | city | Utah | United States | 40.70 | -112.26 | 4314 | |
| Lago Vista Circle | city | Utah | United States | 40.89 | -111.86 | 5029 | |
| Laho | city | Utah | United States | 38.27 | -113.12 | 5029 | |
| Lakato Estates | city | Utah | United States | 40.70 | -112.01 | 4248 | |
| Lake Hills | city | Utah | United States | 41.04 | -111.92 | 4514 | |
| Lake Park | city | Utah | United States | 40.72 | -111.94 | 4228 | |
| Lake Pines Apartment Condominium | city | Utah | United States | 40.66 | -111.87 | 4248 | |
| Lake Point | city | Utah | United States | 40.68 | -112.26 | 4209 | |
| Lake Point Junction | city | Utah | United States | 40.72 | -112.23 | 4291 | |
| Lake Ridge | city | Utah | United States | 40.70 | -112.07 | 4327 | |
| Lake Shore | city | Utah | United States | 40.12 | -111.73 | 4537 | |
| Lake View | city | Utah | United States | 40.79 | -111.91 | 4347 | |
| Lake View Addition | city | Utah | United States | 41.20 | -111.97 | 4484 | |
| Lake View Resort | city | Utah | United States | 37.72 | -112.62 | 8389 | |
| Lake View Terrace | city | Utah | United States | 41.20 | -111.97 | 4484 | |
| Lake View Ward | city | Utah | United States | 41.17 | -112.03 | 4507 | |
| Lakeland | city | Utah | United States | 41.10 | -111.99 | 4573 | |
| Laker | city | Utah | United States | 41.18 | -111.96 | 5029 | |
| Laker Lane Condominium | city | Utah | United States | 41.17 | -111.98 | 5029 | |
| Lakeside | city | Utah | United States | 41.22 | -112.87 | 4202 | |
| Lakeside | city | Utah | United States | 40.70 | -111.95 | 4235 | |
| Lakeside Acres | city | Utah | United States | 41.19 | -112.11 | 4189 | |
| Lakeside Park | city | Utah | United States | 41.18 | -112.04 | 4458 | |
| Lakeside Resort | city | Utah | United States | 38.54 | -111.74 | 9228 | |
| Laketown | city | Utah | United States | 41.83 | -111.32 | 5994 | |
| Lakeview | city | Utah | United States | 41.12 | -112.02 | 4455 | |
| Lakeview | city | Utah | United States | 40.26 | -111.71 | 4566 | |
| Lakeview Condominium | city | Utah | United States | 41.09 | -112.02 | 4370 | |
| Lakeview Condominiums of Bountiful | city | Utah | United States | 40.89 | -111.89 | 4330 | |
| Lakeview Equestrian Park | city | Utah | United States | 41.17 | -112.07 | 4274 | |
| Lakeview Estates | city | Utah | United States | 40.84 | -111.90 | 5029 | |
| Lakeview Gardens | city | Utah | United States | 41.14 | -112.05 | 4399 | |
| Lakeview Heights | city | Utah | United States | 41.32 | -111.96 | 5029 | |
| Lakeview Hills | city | Utah | United States | 40.97 | -111.88 | 5029 | |
| Lakeview Mobile Home Park | city | Utah | United States | 41.10 | -111.96 | 5029 | |
| Lakeview Park | city | Utah | United States | 40.87 | -111.88 | 4494 | |
| Lakeview Terrace | city | Utah | United States | 40.88 | -111.85 | 5055 | |
| Lakeview Terrace Condominium | city | Utah | United States | 40.88 | -111.85 | 5131 | |
| Lakewood | city | Utah | United States | 41.08 | -111.99 | 4442 | |
| Lakewood | city | Utah | United States | 40.65 | -111.85 | 4333 | |
| Lakota | city | Utah | United States | 41.99 | -111.41 | 5941 | |
| Lampo Junction | city | Utah | United States | 41.64 | -112.42 | 4225 | |
| Lampton | city | Utah | United States | 40.56 | -111.90 | 4353 | |
| Lampton Farms | city | Utah | United States | 40.57 | -111.93 | 4317 | |
| Lancer Acres | city | Utah | United States | 41.32 | -111.96 | 5029 | |
| Landings at Riverbend | city | Utah | United States | 40.66 | -111.92 | 4251 | |
| Landon Village | city | Utah | United States | 40.61 | -111.87 | 4543 | |
| Lane Village | city | Utah | United States | 40.54 | -111.96 | 4543 | |
| Langford | city | Utah | United States | 40.54 | -111.94 | 4455 | |
| Langford | city | Utah | United States | 41.20 | -111.96 | 4550 | |
| Langton Park | city | Utah | United States | 40.78 | -111.92 | 4288 | |
| Lant | city | Utah | United States | 39.96 | -111.92 | 4583 | |
| Lapoint | city | Utah | United States | 40.40 | -109.79 | 5869 | |
| Lark (historical) | city | Utah | United States | 40.52 | -112.10 | 5869 | |
| Lark Circle | city | Utah | United States | 41.20 | -111.94 | 5029 | |
| Larsen Estates | city | Utah | United States | 40.69 | -112.03 | 4350 | |
| Larsen Heights | city | Utah | United States | 40.88 | -111.87 | 5029 | |
| Larson | city | Utah | United States | 40.73 | -111.89 | 4274 | |
| Larson Park | city | Utah | United States | 41.32 | -111.97 | 4596 | |
| Latimer | city | Utah | United States | 38.10 | -113.32 | 5052 | |
| Latuda | city | Utah | United States | 39.70 | -110.95 | 7549 | |
| Laura Park | city | Utah | United States | 40.66 | -111.87 | 4248 | |
| Laurel Chase Acres | city | Utah | United States | 40.52 | -111.94 | 4432 | |
| Laurel Estates | city | Utah | United States | 40.59 | -111.88 | 4534 | |
| Laurel Lea | city | Utah | United States | 41.18 | -112.05 | 4370 | |
| Laurel Ridge | city | Utah | United States | 40.58 | -111.99 | 4616 | |
| Lavell | city | Utah | United States | 41.18 | -112.06 | 4307 | |
| Lawndale Addition | city | Utah | United States | 41.20 | -112.00 | 4340 | |
| Lawrence | city | Utah | United States | 39.30 | -110.93 | 5869 | |
| Lawrence Estates | city | Utah | United States | 40.58 | -111.94 | 4442 | |
| Layrelwood Estates | city | Utah | United States | 40.65 | -111.84 | 4389 | |
| Layton | city | Utah | United States | 41.06 | -111.97 | 4360 | |
| Layton Meadows Condominium | city | Utah | United States | 41.08 | -111.98 | 4452 | |
| Layton Park | city | Utah | United States | 41.11 | -112.01 | 4448 | |
| Layton Park Plaza Condominium | city | Utah | United States | 41.06 | -111.96 | 4386 | |
| Laytona | city | Utah | United States | 41.09 | -111.97 | 4527 | |
| Lazy Bar | city | Utah | United States | 40.63 | -111.82 | 5029 | |
| Lazy L Estates | city | Utah | United States | 41.13 | -112.04 | 4507 | |
| Le Cheminant | city | Utah | United States | 40.71 | -112.11 | 4297 | |
| Le Mar Addition | city | Utah | United States | 40.76 | -111.97 | 4219 | |
| Leamington | city | Utah | United States | 39.53 | -112.28 | 5029 | |
| Leavitt Acres | city | Utah | United States | 40.55 | -111.91 | 4356 | |
| Ledgewood | city | Utah | United States | 40.63 | -111.95 | 4409 | |
| Lee Ann | city | Utah | United States | 40.70 | -111.97 | 4245 | |
| Lee Mesa | city | Utah | United States | 41.19 | -112.04 | 4471 | |
| Leedot Heights | city | Utah | United States | 41.04 | -111.92 | 4455 | |
| Leeds | city | Utah | United States | 37.24 | -113.36 | 3595 | |
| Leeton | city | Utah | United States | 40.39 | -109.92 | 5869 | |
| Lefgren | city | Utah | United States | 41.25 | -111.96 | 4422 | |
| Lehi | city | Utah | United States | 40.39 | -111.85 | 4560 | |
| Lehman | city | Utah | United States | 40.69 | -111.96 | 4268 | |
| Leland | city | Utah | United States | 40.10 | -111.69 | 4553 | |
| Lemans | city | Utah | United States | 41.16 | -112.04 | 4402 | |
| Lemontree Condominium | city | Utah | United States | 40.90 | -111.88 | 4406 | |
| Leota | city | Utah | United States | 40.19 | -109.65 | 5029 | |
| Lester | city | Utah | United States | 41.13 | -111.95 | 5029 | |
| Levan | city | Utah | United States | 39.56 | -111.86 | 5351 | |
| Lewis | city | Utah | United States | 40.09 | -111.70 | 4566 | |
| Lewis Estates | city | Utah | United States | 40.49 | -111.94 | 4419 | |
| Lewis Estates | city | Utah | United States | 41.17 | -112.11 | 4189 | |
| Lewiston | city | Utah | United States | 41.98 | -111.86 | 4491 | |
| Lexington Ridge | city | Utah | United States | 40.55 | -111.85 | 5029 | |
| Lexington Square | city | Utah | United States | 41.28 | -111.98 | 4320 | |
| Lexington Village Old Farm Condominium | city | Utah | United States | 40.68 | -111.87 | 4261 | |
| Liberty | city | Utah | United States | 40.64 | -111.89 | 4284 | |
| Liberty | city | Utah | United States | 41.33 | -111.86 | 5154 | |
| Liberty Acres | city | Utah | United States | 40.70 | -111.90 | 4245 | |
| Liberty Bell Ranchettes | city | Utah | United States | 41.36 | -111.87 | 5229 | |
| Liberty Meadows | city | Utah | United States | 41.32 | -111.87 | 5167 | |
| Linck and Griffins Addition | city | Utah | United States | 41.22 | -111.94 | 5029 | |
| Lincoln | city | Utah | United States | 40.56 | -112.26 | 5029 | |
| Lincoln | city | Utah | United States | 40.28 | -111.70 | 5029 | |
| Lincoln Addition | city | Utah | United States | 40.71 | -112.10 | 4297 | |
| Lincoln Court Condominium | city | Utah | United States | 41.13 | -112.09 | 4251 | |
| Lincoln Gardens | city | Utah | United States | 40.68 | -111.84 | 4435 | |
| Lincoln Manor Condominium | city | Utah | United States | 40.68 | -111.84 | 4333 | |
| Lincoln Park | city | Utah | United States | 40.73 | -111.92 | 4242 | |
| Lincoln Village | city | Utah | United States | 40.73 | -111.92 | 4251 | |
| Linda Loma Acres | city | Utah | United States | 40.86 | -111.89 | 4445 | |
| Linda Vista | city | Utah | United States | 41.15 | -112.03 | 4478 | |
| Linda Vista | city | Utah | United States | 41.15 | -112.03 | 4478 | |
| Linden Circle | city | Utah | United States | 40.64 | -111.83 | 4491 | |
| Lindon | city | Utah | United States | 40.34 | -111.72 | 5029 | |
| Lindsey Circle Condominium | city | Utah | United States | 40.78 | -111.87 | 5029 | |
| Linford Acres | city | Utah | United States | 40.66 | -112.01 | 4566 | |
| Linwood Place | city | Utah | United States | 41.19 | -111.97 | 4560 | |
| Litson | city | Utah | United States | 40.64 | -111.87 | 4386 | |
| Little Acres | city | Utah | United States | 40.68 | -111.88 | 4255 | |
| Little Bonanza | city | Utah | United States | 40.04 | -109.21 | 5449 | |
| Little Cottonwood | city | Utah | United States | 40.57 | -111.79 | 5869 | |
| Little Cottonwood Creek Valley | city | Utah | United States | 40.60 | -111.83 | 5029 | |
| Little Cottonwood East | city | Utah | United States | 40.57 | -111.78 | 5869 | |
| Little Cottonwood Valley | city | Utah | United States | 40.61 | -111.85 | 4589 | |
| Little Mountain | city | Utah | United States | 40.78 | -111.72 | 5869 | |
| Little Mountain | city | Utah | United States | 41.24 | -112.25 | 4189 | |
| Little Mountain Canyon Condominium | city | Utah | United States | 40.78 | -111.72 | 6709 | |
| Little Trieste | city | Utah | United States | 40.66 | -111.97 | 4412 | |
| Little Water | city | Utah | United States | 37.10 | -109.55 | 5029 | |
| Little Willow | city | Utah | United States | 40.56 | -111.89 | 4465 | |
| Little Willow | city | Utah | United States | 40.60 | -111.80 | 5029 | |
| Little Willow Estates | city | Utah | United States | 40.56 | -111.89 | 4471 | |
| Littleton | city | Utah | United States | 41.04 | -111.72 | 5167 | |
| Loa | city | Utah | United States | 38.40 | -111.64 | 7063 | |
| Lobo Subdivision | city | Utah | United States | 40.60 | -111.87 | 4563 | |
| Locust Grove | city | Utah | United States | 40.67 | -111.83 | 4370 | |
| Lofgreen | city | Utah | United States | 40.02 | -112.31 | 5869 | |
| Log Haven | city | Utah | United States | 40.68 | -111.95 | 4271 | |
| Logan | city | Utah | United States | 41.74 | -111.83 | 4586 | |
| Lois | city | Utah | United States | 40.61 | -111.87 | 4465 | |
| Loma Bonita | city | Utah | United States | 41.19 | -112.04 | 4458 | |
| Loma Lee Park | city | Utah | United States | 40.73 | -111.93 | 4242 | |
| Loma Linda | city | Utah | United States | 41.32 | -111.96 | 5029 | |
| Lomond Acres | city | Utah | United States | 41.32 | -111.97 | 4596 | |
| Lomond View Addition | city | Utah | United States | 41.25 | -111.98 | 4320 | |
| Lone Peak Estates | city | Utah | United States | 40.55 | -111.86 | 4576 | |
| Lone Tree Crossing | city | Utah | United States | 38.76 | -111.13 | 5396 | |
| Long Valley Junction | city | Utah | United States | 37.49 | -112.51 | 7549 | |
| Longview Acres | city | Utah | United States | 40.64 | -111.88 | 4386 | |
| Loredell | city | Utah | United States | 40.66 | -111.81 | 4534 | |
| Lori Ann Estates | city | Utah | United States | 41.13 | -112.07 | 4294 | |
| Lori Estates | city | Utah | United States | 41.12 | -112.05 | 4373 | |
| Lornadale | city | Utah | United States | 40.65 | -111.84 | 4389 | |
| Lost Acres | city | Utah | United States | 40.71 | -111.65 | 7598 | |
| Lost Eden | city | Utah | United States | 40.56 | -111.86 | 4596 | |
| Lou-vre Estates | city | Utah | United States | 41.12 | -112.02 | 4550 | |
| Lovelock | city | Utah | United States | 41.21 | -111.96 | 4396 | |
| Low | city | Utah | United States | 40.79 | -112.94 | 5029 | |
| Lower Kimberly | city | Utah | United States | 38.49 | -112.39 | 9228 | |
| Lucin | city | Utah | United States | 41.19 | -112.11 | 4199 | |
| Lucin | city | Utah | United States | 41.35 | -113.91 | 4422 | |
| Lund | city | Utah | United States | 38.01 | -113.43 | 5068 | |
| Lundon Street Condo | city | Utah | United States | 40.62 | -111.87 | 4425 | |
| Lungsod ng Salt Lake | city | Utah | United States | 40.76 | -111.89 | 4294 | |
| Lupine Village | city | Utah | United States | 41.00 | -111.90 | 4317 | |
| Lyman | city | Utah | United States | 38.40 | -111.59 | 7549 | |
| Lynch and Glassmans | city | Utah | United States | 40.78 | -111.92 | 4288 | |
| Lynn | city | Utah | United States | 41.87 | -113.74 | 5951 | |
| Lynndyl | city | Utah | United States | 39.52 | -112.38 | 5029 | |
| Lynnhaven | city | Utah | United States | 40.89 | -111.89 | 4370 | |
| Lynwood Acres | city | Utah | United States | 40.70 | -111.99 | 4238 |