| k | num | v's |
| tactile_paving | 6 | no (6), |
| takeaway | 8 | no (2), only (1), yes (5), |
| tidal | 1 | yes (1), |
| timezone | 7 | Europe/Kiev (3), Europe/Moscow (1), Europe/Simferopol (2), Europe/Zaporozhye (1), |
| to | 28 | Вадим (2), Гідропарк (2), Житлоселище (1), Залізничний вокзал (1), Каховка (1), Кінотеатр «Салют» (1), Миколаїв-Вантажний (3), Одеська площа (Річковий порт) (2), ПС "Джанкой-330" (1), ПС "Каховська-330" (1), ПС "Трихати-330" (1), Північний мікрорайон (1), Речиця (1), Таврійський мікрорайон (1), ХБК (3), Харків - Пасажирський (1), Херсон (3), Шуменський мікрорайон (1), вулиця Полтавська (1), |
| toilet | 1 | yes (1), |
| toilets:disposal | 15 | flush (5), pitlatrine (10), |
| toilets:handwashing | 4 | no (4), |
| toilets:wheelchair | 4 | no (2), yes (2), |
| tourism | 308 | apartment (4), aquarium (1), artwork (11), attraction (19), camp_site (28), caravan_site (10), chalet (23), guest_house (47), hostel (6), hotel (82), information (16), lean_to (3), motel (15), museum (11), picnic_site (4), theme_park (5), viewpoint (17), zoo (6), |
| tower:construction | 5 | freestanding (1), steel (2), stone (2), |
| tower:type | 75 | chimney (1), communication (61), defensive (2), observation (7), transition (4), |
| tracktype | 1003 | grade1 (8), grade2 (58), grade3 (150), grade4 (566), grade5 (221), |
| traffic_calming | 17 | bump (13), choker (2), table (2), |
| traffic_sign | 50 | UA:2.1 (8), UA:5.30 (1), UA:5.35.1 (7), city_limit (23), maxspeed;overtaking (4), stop (7), |
| traffic_sign:direction | 26 | backward (11), forward (15), |
| traffic_signals | 4 | signal (4), |
| trail_visibility | 2 | excellent (2), |
| train | 45 | yes (45), |
| training | 1 | music (1), |
| transformer | 15 | distribution (15), |
| trees | 1 | apple_trees;peach_trees (1), |
| triple_tower | 5 | yes (5), |
| trolley_wire | 4 | yes (4), |
| trolleybus | 6 | yes (6), |
| tunnel | 198 | building_passage (4), covered (1), culvert (78), no (2), yes (113), |
| type | 1309 | associatedStreet (148), boundary (268), building (1), multipolygon (690), network (9), pipeline (2), public_transport (4), restriction (67), route (81), route_master (4), site (3), street (1), turnlanes:lengths (4), turnlanes:turns (12), waterway (14), проспект Святих Кирила та Мефодія (1), |