Addresses on 20th Ave in Brookings South Dakota
- 103 W 20th St
- 117 20th St
- 125 20th St
- 205 20th St
- 213 20th Ave
- 215 20th St
- 215 20th St
- 223 20th Ave
- 233 20th Ave
- 239 20th Ave
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 300 20th St
- 303 20th Ave
- 305 20th St
- 310 20th Ave
- 313 20th Ave
- 319 20th Ave
- 320 20th Ave
- 325 20th Ave
- 329 20th St
- 405 20th Ave
- 409 20th Ave
- 410 20th Ave
- 414 20th Ave
- 415 20th Ave
- 505 20th Ave
- 509 20th Ave
- 512 20th Ave
- 518 20th Ave
- 519 20th Ave
- 521 W 20th St