| State | 2010 Urban Areas | 2020 Urban Areas | Absolute Change | Percent Change |
|---|---|---|---|---|
| AL | 69 | 43 | -26 | -37.7 % |
| AR | 69 | 45 | -24 | -34.8 % |
| AZ | 67 | 41 | -26 | -38.8 % |
| CA | 204 | 155 | -49 | -24 % |
| CO | 64 | 52 | -12 | -18.8 % |
| CT | 14 | 12 | -2 | -14.3 % |
| DE | 11 | 9 | -2 | -18.2 % |
| FL | 104 | 62 | -42 | -40.4 % |
| GA | 120 | 70 | -50 | -41.7 % |
| IA | 95 | 68 | -27 | -28.4 % |
| ID | 41 | 24 | -17 | -41.5 % |
| IL | 148 | 89 | -59 | -39.9 % |
| IN | 109 | 71 | -38 | -34.9 % |
| KS | 76 | 44 | -32 | -42.1 % |
| KY | 74 | 57 | -17 | -23 % |
| LA | 73 | 45 | -28 | -38.4 % |
| MA | 18 | 15 | -3 | -16.7 % |
| MD | 34 | 20 | -14 | -41.2 % |
| ME | 24 | 16 | -8 | -33.3 % |
| MI | 112 | 80 | -32 | -28.6 % |
| MN | 107 | 62 | -45 | -42.1 % |
| MO | 115 | 76 | -39 | -33.9 % |
| MS | 68 | 35 | -33 | -48.5 % |
| MT | 33 | 22 | -11 | -33.3 % |
| NC | 112 | 69 | -43 | -38.4 % |
| ND | 16 | 10 | -6 | -37.5 % |
| NE | 42 | 29 | -13 | -31 % |
| NH | 21 | 11 | -10 | -47.6 % |
| NJ | 21 | 9 | -12 | -57.1 % |
| NM | 43 | 32 | -11 | -25.6 % |
| NV | 23 | 15 | -8 | -34.8 % |
| NY | 122 | 78 | -44 | -36.1 % |
| OH | 145 | 88 | -57 | -39.3 % |
| OK | 83 | 49 | -34 | -41 % |
| OR | 68 | 54 | -14 | -20.6 % |
| PA | 129 | 77 | -52 | -40.3 % |
| RI | 2 | 2 | 0 | 0 % |
| SC | 59 | 38 | -21 | -35.6 % |
| SD | 27 | 19 | -8 | -29.6 % |
| TN | 88 | 63 | -25 | -28.4 % |
| TX | 306 | 179 | -127 | -41.5 % |
| UT | 35 | 22 | -13 | -37.1 % |
| VA | 69 | 49 | -20 | -29 % |
| VT | 19 | 11 | -8 | -42.1 % |
| WA | 77 | 50 | -27 | -35.1 % |
| WI | 113 | 70 | -43 | -38.1 % |
| WV | 41 | 18 | -23 | -56.1 % |
| WY | 22 | 18 | -4 | -18.2 % |