Addresses on 1st Ave in Ault Colorado
- 100 1st St
- 103 1st St
- 103 W 1st St
- 107 W 1st St
- 108 1st St
- 110 1st Ave
- 110 S 1st Ave
- 112 1st St
- 115 W 1st St
- 115 1st Ave
- 116 1st St
- 116 1st St
- 119 1st St
- 119 1st Ave
- 119 W 1st St
- 120 1st St
- 122 1st Ave
- 123 W 1st St
- 124 1st St
- 200 1st St
- 200 1st St
- 200 1st St
- 201 1st St
- 203 1st St
- 203 1st Ave
- 204 1st St
- 205 1st Ave
- 205 1st St
- 208 W 1st St
- 208 W 1st St
- 208 1st Ave
- 209 1st St
- 209 1st St
- 209 1st St
- 209 1st St
- 209 1st Ave
- 209 W 1st St
- 210 W 1st St
- 210 1st St
- 210 W 1st St
- 212 1st St
- 212 W 1st St
- 212 1st St
- 213 1st St
- 214 1st St
- 215 1st Ave
- 215 1st St
- 215 W 1st St
- 216 1st St
- 217 1st St
- 218 1st St
- 220 1st St
- 221 1st Ave
- 222 1st St
- 224 1st St
- 225 1st St
- 226 1st St
- 226 1st St
- 226 1st St
- 230 1st St
- 230 E 1st St
- 234 E 1st St
- 235 E 1st St
- 237 E 1st St
- 240 E 1st St
- 241 E 1st St
- 246 E 1st St
- 248 1st St
- 248 E 1st St
- 250 E 1st St
- 252 1st St
- 252 E 1st St
- 254 1st St
- 254 E 1st St
- 260 E 1st St
- 263 E 1st St
- 303 1st Ave
- 304 S 1st Ave
- 304 1st Ave
- 305 1st Ave
- 306 S 1st Ave
- 306 1st Ave
- 308 S 1st Ave
- 308 1st Ave
- 309 1st Ave
- 310 S 1st Ave
- 310 1st Ave
- 312 S 1st Ave
- 312 1st Ave
- 314 S 1st Ave
- 314 1st Ave
- 315 1st Ave
- 316 1st Ave
- 316 S 1st Ave
- 318 S 1st Ave
- 318 1st Ave
- 319 1st Ave
- 320 1st Ave
- 320 S 1st Ave
- 323 1st Ave
- 324 1st Ave
- 325 E 1st St