Streets in Posen, IL
| Street | Properties | Residents |
|---|---|---|
| 139TH PL | 4 | 4 |
| 139TH ST | 8 | 20 |
| 140TH PL | 3 | 7 |
| 140TH ST | 2 | 3 |
| 143RD ST | 3 | 8 |
| 144TH PL | 17 | 70 |
| 144TH ST | 21 | 96 |
| 145TH PL | 9 | 15 |
| 145TH ST | 24 | 84 |
| 147TH ST | 47 | 122 |
| 148TH ST | 9 | 20 |
| 149TH ST | 12 | 38 |
| 150TH ST | 1 | 8 |
| ALBANY AVE | 82 | 354 |
| BLAINE AVE | 155 | 723 |
| CALIFORNIA AVE | 85 | 302 |
| CAMPBELL AVE | 97 | 504 |
| CLEVELAND AVE | 171 | 912 |
| DIVISION ST | 70 | 349 |
| HARRISON AVE | 170 | 673 |
| KEDZIE AVE | 16 | 130 |
| MCKINLEY AVE | 93 | 434 |
| MOZART AVE | 65 | 271 |
| PALMER AVE | 124 | 534 |
| RICHMOND AVE | 92 | 637 |
| ROCKWELL AVE | 1 | 3 |
| SACRAMENTO AVE | 68 | 332 |
| SAN FRANCISCO AVE | 72 | 447 |
| SHERMAN AVE | 88 | 439 |
| SHORT ST | 43 | 183 |
| SIBLEY BLVD | 7 | 17 |
| SPAULDING AVE | 5 | 9 |
| TROY AVE | 85 | 346 |
| VETERANS DR | 4 | 11 |
| WALTER ZIMNY DR | 24 | 87 |
| WESTERN AVE | 39 | 111 |
| WHIPPLE ST | 79 | 343 |