Addresses on 1st St in Alpha Illinois
- 18 1st St
- 102 1st St
- 103 N 1st St
- 103 1st St
- 104 1st St
- 105 N 1st St
- 105 1st St
- 106 S 1st St
- 107 N 1st St
- 107 1st St
- 107 S 1st St
- 108 N 1st St
- 110 S 1st St
- 111 S 1st St
- 201 S 1st St
- 201 N 1st St
- 201 S 1st St
- 202 N 1st St
- 202 S 1st St
- 204 N 1st St
- 205 N 1st St
- 207 N 1st St
- 207 S 1st St
- 208 S 1st St
- 208 S 1st St
- 208 S 1st St
- 208 N 1st St
- 209 S 1st St
- 210 S 1st St
- 211 S 1st St
- 211 N 1st St
- 212 S 1st St
- 213 S 1st St
- 215 S 1st St
- 302 N 1st St
- 303 N 1st St
- 305 N 1st St
- 309 N 1st St
- 310 N 1st St
- 310 N 1st St
- 311 N 1st St
- 313 N 1st St
- 315 N 1st St
- 316 N 1st St
- 402 N 1st St
- 402 S 1st St
- 410 S 1st St
- 501 N 1st St
- 502 S 1st St
- 503 N 1st St
- 504 S 1st St
- 504 S 1st St
- 504 S 1st St
- 504 S 1st St
- 504 S 1st St
- 505 N 1st St
- 505 N 1st St
- 505 N 1st St
- 509 N 1st St
- 513 N 1st St
- 601 N 1st St
- 605 N 1st St
- 607 N 1st St
- 609 N 1st St
- 611 N 1st St
- 613 N 1st St
- 615 N 1st St
- 619 N 1st St
- 621 N 1st St
- 623 N 1st St
- 701 N 1st St
- 705 N 1st St
- 707 N 1st St
- 711 N 1st St
- 715 N 1st St
- 1st St
- 1st St
- S 1st St
- 1st St