Addresses on 21st Ave in Spokane Washington
- 0 E 21st Ave
- 0 E 21st Ave
- 0 W 21st Ave
- 0 W 21st Ave
- 4 W 21st Ave
- 39 W 21st Ave
- 45 W 21st Ave
- 57 W 21st Ave
- 61 W 21st Ave
- 105 W 21st Ave
- 111 W 21st Ave
- 115 W 21st Ave
- 121 W 21st Ave
- 203 W 21st Ave
- 207 W 21st Ave
- 211 W 21st Ave
- 217 W 21st Ave
- 223 W 21st Ave
- 227 W 21st Ave
- 233 W 21st Ave
- 315 E 21st Ave
- 318 E 21st Ave
- 321 E 21st Ave
- 322 E 21st Ave
- 326 E 21st Ave
- 402 E 21st Ave
- 403 W 21st Ave
- 406 E 21st Ave
- 407 E 21st Ave
- 411 W 21st Ave
- 412 E 21st Ave
- 413 E 21st Ave
- 417 E 21st Ave
- 418 W 21st Ave
- 420 E 21st Ave
- 421 E 21st Ave
- 423 W 21st Ave
- 424 E 21st Ave
- 428 W 21st Ave
- 428 E 21st Ave
- 429 W 21st Ave
- 433 W 21st Ave
- 438 W 21st Ave
- 444 W 21st Ave
- 445 W 21st Ave
- 448 W 21st Ave
- 451 W 21st Ave
- 452 W 21st Ave
- 457 W 21st Ave
- 458 W 21st Ave
- 502 W 21st Ave
- 503 E 21st Ave
- 503 W 21st Ave
- 504 E 21st Ave
- 507 E 21st Ave
- 507 W 21st Ave
- 508 E 21st Ave
- 508 W 21st Ave
- 511 E 21st Ave
- 512 E 21st Ave
- 517 E 21st Ave
- 517 W 21st Ave
- 520 E 21st Ave
- 525 W 21st Ave
- 531 W 21st Ave
- 603 E 21st Ave
- 604 E 21st Ave
- 607 E 21st Ave
- 607 W 21st Ave
- 608 E 21st Ave
- 611 E 21st Ave
- 611 W 21st Ave
- 614 E 21st Ave
- 617 E 21st Ave
- 617 W 21st Ave
- 618 E 21st Ave
- 620 E 21st Ave
- 621 W 21st Ave
- 623 E 21st Ave
- 626 W 21st Ave
- 627 E 21st Ave
- 627 W 21st Ave
- 628 E 21st Ave
- 628 W 21st Ave
- 633 E 21st Ave
- 634 W 21st Ave
- 702 W 21st Ave
- 707 W 21st Ave
- 708 W 21st Ave
- 714 W 21st Ave
- 717 W 21st Ave
- 718 W 21st Ave
- 726 W 21st Ave
- 802 W 21st Ave
- 805 W 21st Ave
- 811 W 21st Ave
- 812 W 21st Ave
- 818 W 21st Ave
- 819 W 21st Ave
- 822 W 21st Ave
- 825 W 21st Ave
- 918 W 21st Ave