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Property, Plant and Equipment | 12 Months Ended
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Dec. 31, 2023
Property, Plant and Equipment [Abstract] |
Property, Plant and Equipment |
Note 5. Property, Plant and Equipment
The following table displays the details of Property, plant and equipment, which is stated at cost:
|  |  | (dollars in millions)
At December 31, | Lives (years) |  | 2023 |  | 2022
Land | - |  | $ | 751 |  |  | $ | 747 |
Buildings and equipment | 7 to 45 |  | 36,940 |  |  | 35,382 |
Central office and other network equipment | 3 to 15 |  | 170,161 |  |  | 162,001 |
Antennas, cable, conduit, poles and towers | 4 to 50 |  | 78,355 |  |  | 75,622 |
Leasehold improvements | 5 to 20 |  | 10,355 |  |  | 10,159 |
Work in progress | - |  | 12,092 |  |  | 12,889 |
Furniture, vehicles and other | 3 to 20 |  | 11,454 |  |  | 10,889 |
|  |  | 320,108 |  |  | 307,689 |
Less accumulated depreciation |  |  | 211,798 |  |  | 200,255 |
Property, plant and equipment, net |  |  | $ | 108,310 |  |  | $ | 107,434 |

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