| Hamilton County, Iowa Farm Directory 1962 | ||||||
| Transcribed for the IAGenWeb Project by Janelle Martin, 2006 | ||||||
| Last Name | First Name | P.O. Address | Route # | Township | Section # | Owner/Renter |
| Oakland | Hans | Radcliffe | 2 | Rose Grove | 35 | R |
| Oakland | L. | Jewell | 1 | Clear Lake | 24 | |
| Oakland | William | Blairsburg | 1 | Liberty | 9 | R |
| Obe | Don | Jewell | 1 | Ellsworth | 4 | O |
| Obe | Joe | Radcliffe | 2 | Lincoln | 34 | O |
| Oberender | Harold R. | Jewell | 2 | Hamilton | 23 | R |
| Oberender | Howard | Blairsburg | 1 | Liberty | 11 | R |
| Oberender | Laura J. | Jewell | 1 | Ellsworth | 7 | O |
| Oberholkamp | Merlin | Radcliffe | 1 | Scott | 24 | R |
| O Connor | Marion | Webster City | 1 | Independence | 15 | R |
| Odland | H. | Woolstock | 1 | Cass | 7 | R |
| Ogland | Carroll | Kamrar | 1 | Liberty | 2 | R |
| Ogland | Chris | Kamrar | 1 | Liberty | 2 | R |
| Ogland | George | Williams | 1 | Rose Grove | 4 | R |
| Ohden | D.H. | Williams | 1 | Rose Grove | 2 | R |
| Ohden | Grace | Kamrar | 1 | Lyon | ||
| Okland | Art | Jewell | 1 | Ellsworth | 21 | O |
| Oleson | Dwight | Stratford | 2 | Marion | 5 | O |
| Olofson | Ollie | Webster City | 1 | Hamilton | 7 | O |
| Olsen | J.E. | Jewell | 2 | Hamilton | 27 | |
| Olsen | Orien | Story City | 1 | Scott | 28 | R |
| Olson | A. | Williams | 2 | Williams | 3 | |
| Olson | Arthur | Jewell | 1 | Clear Lake | 24 | O |
| Olson | Axel | Stratford | 2 | Webster | 32 | O |
| Olson | Burdette | Story City | 1 | Ellsworth | 35 | R |
| Olson | E. | Jewell | 2 | Lyon | 29 | R |
| Olson | E. | Jewell | 1 | Clear Lake | 14 | |
| Olson | Elmer | Ellsworth | 1 | Lyon | 25 | |
| Olson | Elmer | Ellsworth | 1 | Scott | 5 | R |
| Olson | George | Webster City | 3 | Cass | 14 | O |
| Olson | Herman | Story City | 1 | Ellsworth | 25 | R |
| Olson | Jasper | Stanhope | 1 | Clear Lake | O | |
| Olson | John | Jewell | 1 | Clear Lake | 24 | O |
| Olson | Mrs. Joseph | Jewell | 1 | Clear Lake | 14 | O |
| Olson | Kenneth M. | Radcliffe | 2 | Lincoln | 35 | R |
| Olson | Leo | Radcliffe | 2 | Lincoln | 12 | R |
| Olson | Leo | Story City | 1 | Ellsworth | 27 | R |
| Olson | Lester | Ellsworth | Ellsworth | 12 | O | |
| Olson | LuVerne | Jewell | 2 | Lyon | 20 | R |
| Olson | Magnus | Radcliffe | 1 | Scott | 22 | R |
| Olson | Malmin | Radcliffe | 2 | Rose Grove | 3 | R |
| Olson | Merlin | Jewell | 1 | Clear Lake | 13 | R |
| Olson | Milford | Ellsworth | 1 | Lincoln | 27 | R |
| Olson | N. | Ellsworth | 1 | Ellsworth | 12 | |
| Olson | Nels P. | Story City | 1 | Ellsworth | 35 | O |
| Olson | Obert | Williams | 1 | Liberty | 1 | O |
| Olson | Ole G. | Story City | 1 | Scott | 30 | O |
| Olson | Ralph A. | Ellsworth | Ellsworth | 12 | O | |
| Olson | Ray | Ellsworth | 1 | Lincoln | 33 | O |
| Olson | Richard | Story City | 1 | Ellsworth | 27 | O |
| Olson | Udel | Stanhope | 1 | Clear Lake | 3 | |
| Olson | Wayne | Ellsworth | 1 | Lincoln | 15 | O |
| Olthoff | O. | Kamrar | 1 | Liberty | 19 | O |
| Olthoff | Robert | Stanhope | 1 | Clear Lake | 1 | R |
| Onken | Herman | Webster City | 2 | Freedom | 13 | O |
| Oppedahl | John | Webster City | 3 | Cass | 2 | R |
| Oppedahl | Ludvig | Stanhope | 2 | Clear Lake | 27 | O |
| Osborne | Fred, Jr. | Story City | 1 | Clear Lake | 35 | |
| Ose | Marion | Blairsburg | 1 | Liberty | 13 | R |
| Ose | Osmund | Story City | 1 | Scott | 21 | O |
| Ose | Vernon | Blairsburg | 1 | Liberty | 3 | R |
| Oskvig | C. | Alden | 2 | Rose Grove | 13 | O |
| Oskvig | O.M. | Williams | 1 | Rose Grove | 9 | R |
| Oskvig | Virgil | Williams | 1 | Rose Grove | 2 | R |
| Osmundson | Allan | Story City | 1 | Scott | 15 | R |
| Osmundson | Jesse | Radcliffe | 1 | Scott | 25 | O |
| Ostbee | O. | Ellsworth | 1 | Lincoln | 21 | O |
| Ostbee | S. | Ellsworth | 1 | Lincoln | 21 | O |
| Ostrem | N.R. | Jewell | 1 | Ellsworth | 8 | O |
| Overland | J.B. | Jewell | 1 | Ellsworth | 31 | O |
| Owenson | Curtis | Jewell | 1 | Ellsworth | 20 | R |
| Owenson | Normer | Story City | 1 | Ellsworth | 35 | O |
| Owenson | Orville | Randall | Ellsworth | 22 | O | |
| Owenson | Pete | Jewell | 1 | Ellsworth | 5 | R |