人口密度（人／平方公里） 本頁資料JSON| 縣市 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 |
|---|
| 南投縣 | 132.93 | 132.48 | 131.88 | 131.94 | 131.82 | 131.6 | 131.11 | 130.81 | 130.33 | 129.97 | 129.49 | 129.27 | 128.21 | 127.31 | 126.68 | 125.95 | 125.25 |
| 嘉義市 | 4382.3 | 4416.6 | 4434.49 | 4464.65 | 4463.21 | 4491.32 | 4503.76 | 4526.42 | 4537.46 | 4549.31 | 4561.27 | 4562.4 | 4537.9 | 4523.5 | 4518.41 | 4512.61 | 4512.79 |
| 嘉義縣 | 297.49 | 295.88 | 295.69 | 296.25 | 295.74 | 294.69 | 293.37 | 292.95 | 291.24 | 289.93 | 288.55 | 287.72 | 285.37 | 282.59 | 280.37 | 278.01 | 275.67 |
| 基隆市 | 2878.29 | 2901.51 | 2925.79 | 2944.93 | 2948.58 | 2954.54 | 2955.26 | 2950.66 | 2942.42 | 2940.65 | 2929.97 | 2925.01 | 2893.47 | 2861.78 | 2840.89 | 2824.02 | 2810.18 |
| 宜蘭縣 | 217.21 | 216.92 | 217.01 | 217.29 | 216.51 | 216.12 | 215.66 | 215.33 | 214.79 | 214.78 | 215.01 | 215.35 | 214.82 | 214.15 | 213.93 | 213.87 | 214.02 |
| 屏東縣 | 328.05 | 327.5 | 326.99 | 327.63 | 326.48 | 325.61 | 324.33 | 323.64 | 321.93 | 320.49 | 318.79 | 318 | 314.71 | 311.47 | 309.28 | 307.06 | 305.49 |
| 彰化縣 | 1211.35 | 1215.23 | 1219.78 | 1223.01 | 1225.04 | 1225.29 | 1225.58 | 1224.71 | 1223.98 | 1223.34 | 1222.02 | 1221.59 | 1216.76 | 1212.81 | 1209.86 | 1206.27 | 1202.05 |
| 新北市 | 1685.51 | 1710.5 | 1738.26 | 1758.9 | 1774.09 | 1791.19 | 1806.57 | 1820.49 | 1835.31 | 1850.37 | 1867.77 | 1887.22 | 1898.78 | 1908.07 | 1919.21 | 1926.82 | 1932.61 |
| 新竹市 | 3422.24 | 3477.14 | 3539.4 | 3586.06 | 3638.91 | 3678.29 | 3717.23 | 3753.17 | 3790.18 | 3831.25 | 3892.09 | 3951.77 | 3987.84 | 4033.04 | 4081.23 | 4113.99 | 4147.64 |
| 新竹縣 | 299.79 | 303.84 | 308.01 | 312.62 | 317.09 | 321.72 | 327.3 | 334.6 | 341.63 | 347.33 | 352.55 | 357.88 | 359.37 | 362.61 | 367.06 | 371.61 | 376.61 |
| 桃園市 | 1352.21 | 1385.22 | 1419.07 | 1443.92 | 1468.2 | 1492.34 | 1517.69 | 1540.04 | 1565.3 | 1584.8 | 1604.23 | 1620.69 | 1639.75 | 1648.96 | 1662.77 | 1674.12 | 1685.84 |
| 澎湖縣 | 705.19 | 701.64 | 705.45 | 727.3 | 728.7 | 727.18 | 723.67 | 729.04 | 723.49 | 728.26 | 735.5 | 758.37 | 763.95 | 765.84 | 779.13 | 791.4 | 802.1 |
| 臺中市 | 1076.97 | 1093.5 | 1110.71 | 1122.39 | 1132.56 | 1142.16 | 1150.54 | 1158.62 | 1168.37 | 1176.94 | 1184.74 | 1190.02 | 1195.73 | 1202.94 | 1212.2 | 1219.77 | 1227.97 |
| 臺北市 | 9712.81 | 9717.86 | 9736.85 | 9690.23 | 9719.86 | 9665.71 | 9648.55 | 9626.11 | 9684.49 | 9673.55 | 9650.21 | 9593.2 | 9634.93 | 9753.39 | 9835.28 | 9884.18 | 9942.3 |
| 臺南市 | 831.38 | 835.8 | 840.62 | 843.31 | 845.33 | 847.06 | 848.94 | 850.01 | 851.74 | 853.27 | 854.61 | 855.7 | 854.97 | 856.41 | 858.55 | 859.26 | 859.75 |
| 臺東縣 | 71.1 | 70.49 | 69.79 | 69.59 | 69.4 | 69.08 | 68.38 | 67.97 | 67.12 | 66.47 | 65.96 | 66.14 | 65.62 | 64.94 | 64.36 | 63.96 | 63.86 |
| 花蓮縣 | 77.04 | 76.85 | 76.4 | 76.3 | 76.08 | 75.86 | 75.43 | 75.03 | 74.6 | 74.17 | 73.77 | 73.67 | 73.2 | 72.77 | 72.42 | 72.14 | 72.03 |
| 苗栗縣 | 307.56 | 307.53 | 307.48 | 307.99 | 308.06 | 308.14 | 307.99 | 307.61 | 307.63 | 307.73 | 307.86 | 308.6 | 308.17 | 308.74 | 309.82 | 310.69 | 311.56 |
| 連江縣 | 231.08 | 227.78 | 233.78 | 307.33 | 304.27 | 305.76 | 324.97 | 359.2 | 339.79 | 345.35 | 338.72 | 344.41 | 345.28 | 350.9 | 392.71 | 422.4 | 434.24 |
| 金門縣 | 333.6 | 337.99 | 351.71 | 372.14 | 385.04 | 398.44 | 421.13 | 459.07 | 499.76 | 537.71 | 557.64 | 618.52 | 642.01 | 684.99 | 745.84 | 795.97 | 842.19 |
| 雲林縣 | 580.24 | 578.11 | 575.88 | 576.03 | 575.44 | 573.66 | 570.77 | 568.11 | 564.36 | 562.17 | 560.63 | 559.94 | 555.96 | 552.79 | 550.8 | 548.32 | 546.43 |
| 高雄市 | 912.81 | 918.4 | 924.99 | 927.08 | 930.98 | 932.3 | 933.93 | 934.57 | 936.84 | 938.43 | 939.85 | 940.47 | 941.35 | 941.26 | 942.68 | 943.09 | 942.79 |