| Business | Phone |
| County Extension Ctr 102 W Nodaway St, Oregon 64473 | (660) 446-3724 |
| Holt Co Public Administrator 31003 Quebec Rd, Oregon 64473 | (660) 446-2883 |
| Holt County Collector 100 W Nodaway St, Oregon 64473 | (660) 446-3384 |
| Holt County Commissioners 102 E Nodaway St, Oregon 64473 | (660) 446-3304 |
| Holt County Div Ii 100 W Nodaway St, Oregon 64473 | (660) 446-3380 |
| Holt County Recorder Of Deeds 102 W Nodaway St, Oregon 64473 | (660) 446-3301 |