| PROJECT | CO. # | DATE | RAILROAD | POST OFFICE | LOCATION | |
| SCS-12 | 735 | 
 | 5/18/1937 | Moorhead | Moorhead | Camp 2 mi | 
| P-53 | 769 | 
 | 5/25/1933 | Alta | Alta | 
 | 
| SP-18 | 769 | 
 | 5/6/1934 | Indianola | Indianola | Camp 1 mi W | 
| F-1 | 770 | 
 | 5/27/1933 | Keosauqua | Keosauqua | Camp .25 mi N | 
| P-54 | 771 | 
 | 5/28/1933 | Chariton | Chariton | 
 | 
| PE-74 | 771 | 
 | 4/16/1934 | Ft. Madison | Ft. Madison | 
 | 
| SCS-21 | 771 | 
 | 5/26/1935 | Bloomfield | Bloomfield | Camp .75 mi SW | 
| SCS-22 | 771 | 
 | 1/7/1936 | Ottoman | Ottoman | Camp 2 mi SE | 
| SCS-40 | 771 | 
 | 11/25/1939 | Monticello | Monticello | Camp 1 mi S | 
| P-58 | 772 | 
 | 5/31/1933 | Mt. Pleasant | Mt. Pleasand | 
 | 
| PE-72 | 772 | 
 | 5/15/1934 | Cascade | Cascade | 
 | 
| SCS-24 | 772 | 
 | 5/27/1935 | Sigourney | Sigourney | 
 | 
| SCS-32 | 772 | 
 | 9/5/1939 | Audubon | Audubon | Camp .5 mi S | 
| SP-14 | 773 | 
 | 5/31/1933 | Centerville | Drakesville | Camp 7 mi NW | 
| PE-65 | 774 | 
 | 6/2/1933 | Winterset | Winterset | 
 | 
| SCS-20 | 774 | 
 | 5/14/1934 | Centerville | Centerville | Camp 1 mi N | 
| PE-55 | 775 | 
 | 6/2/1933 | Shenandoah | Shenandoah | Camp 1 mi W | 
| PE-62 | 776 | 
 | 5/20/1935 | Oskaloosa | Oskaloosa | Camp 1 mi SE | 
| SP-20 | 776 | 
 | 5/20/1935 | Oskaloosa | Oskaloosa | 
 | 
| PE-63 | 777 | 
 | 6/4/1933 | Des Moines | Des Moines | 
 | 
| PE-73 | 777 | 
 | 4/27/1934 | Lenox | Lenox | 
 | 
| SCS-3 | 777 | 
 | 12/27/1934 | Lamoni | Lamoni | Kellerton .25 mi N | 
| SCS-20 | 777 | 
 | 4/29/1936 | Centerville | Centerville | Camp 1 mi N | 
| SCS-34 | 777 | 
 | 9/25/1939 | Corydon | Corydon | Camp .25 mi SW | 
| P-57 | 778 | 
 | 6/4/1933 | Spencer | Spencer | 
 | 
| SP-9 | 778 | 
 | 10/24/1933 | Milford | Milford | Camp .5 mi N | 
| D-4 | 778 | 
 | 10/26/1935 | Missouri Valley | Missouri Valley | Camp 1 mi E | 
| SCS-6 | 778 | 
 | 1/21/1939 | Lakeview | Lakeview | Camp 1 mi SW | 
| P-54 | 779 | 
 | 5/31/1933 | Creston | Creston | 
 | 
| SP-7 | 779 | 
 | 11/11/1933 | Guthrie Center | Guthrie Center | 
 | 
| SP-18 | 779 | 
 | 5/18/1935 | Clarinda | Clarinda | Camp .5 mi E | 
| PE-66 | 780 | 
 | 6/8/1933 | Boone | Boone | 
 | 
| SCS-14 | 780 | 
 | 5/25/1935 | Ames | Ames | Camp 3 mi W | 
| SCS-6 | 780 | 
 | 1/6/1936 | Malvern | Malvern | Camp .5 mi S | 
| SCS-41 | 780 | 
 | 7/29/1940 | Oakland | Oakland | Camp .4 mi W | 
| P-64 | 781 | 
 | 6/4/1933 | Mt. Vernon | Mt. Vernon | 
 | 
| SP-17 | 781 | 
 | 4/30/1934 | Lamoni | Lamoni | Camp 5 mi E | 
| PE-60 | 782 | 
 | 6/10/1933 | Iowa City | Iowa City | 
 | 
| PE-60 | 782 | 
 | 10/28/1933 | Solon | Solon | Camp 1 mi N | 
| SCS-4 | 783 | 
 | 10/2/1934 | Leon | Leon | Camp 1.5 mi N | 
| SCS-30 | 783 | 
 | 9/6/1939 | Missouri Valley | Missouri Valley | 
 | 
| S-103 | 1709 | 
 | 4/1/1937 | Ames | Ames | Camp 2 mi W | 
| SCS-31 | 1734 | 
 | 9/6/1939 | Cherokee | Cherokee | 
 | 
| PE-67 | 1749 | 
 | 11/14/1933 | Cresco | Cresco | Camp 1 mi NW | 
| SCS-27 | 1749 | 
 | 12/3/1938 | Decorah | Decorah | Camp 1 mi NW | 
| SP-11 | 1751 | 
 | 11/14/1933 | Decorah | Decorah | Camp 1 mi NW | 
| PE-69 | 1754 | 
 | 11/15/1933 | McGregor | McGregor | 
 | 
| SP-10 | 1755 | 
 | 11/16/1933 | Eldora | Eldora | Camp .5 mi NE | 
| SP-2 | 1756 | 
 | 6/27/1933 | Lamoni | Lamoni | 
 | 
| SCS-23 | 1756 | 
 | 5/18/1935 | Fairfield | Fairfield | Camp 1 mi NE | 
| SP-16 | 1757 | 
 | 4/27/1934 | Forest City | Forest City | 
 | 
| SP-5 | 1757 | 
 | 10/9/1934 | Connell Bluffs | Connnell Bluffs | Camp 1 mi S | 
| SP-24 | 1757 | 
 | 7/25/1935 | Bedford | Bedford | Camp .5 mi S | 
| SCS-28 | 1757 | 
 | 10/10/1938 | Bedford | Bedford | Camp .5 mi S | 
| BF-1 | 1758 | 
 | 4/29/1936 | Milford | Milford | Lake Okoboji .5 mi N | 
| SP-6 | 1776 | -V | 10/10/1933 | Lakeview | Lakeview | 
 | 
| SCS-22 | 1776 | -V | 5/31/1935 | Ottumwa | Ottumwa | 
 | 
| PE-61 | 1777 | -V | 7/11/1933 | Atlantis | Atlantis | 
 | 
| PE-70 | 1777 | -V | 5/31/1934 | Corydon | Corydon | 
 | 
| ARMY-1 | 1777 | -V | 10/26/1934 | Ft Des Moines | Ft Des Moines | Camp .5 mi E | 
| SCS-8 | 1777 | -V | 10/30/1935 | Denison | Denison | Camp 1 mi SW | 
| SCS-32 | 1777 | -V | 7/7/1941 | Audubon | Audubon | Camp 1 mi SW | 
| DPS-64 | 2715 | 
 | 8/4/1934 | Chariton | Chariton | Camp .5 mi E | 
| SCS-19 | 2715 | 
 | 5/27/1935 | Chariton | Chariton | 
 | 
| DPS-65 | 2716 | 
 | 7/20/1934 | Maquoketa | Maquoketa | 
 | 
| SCS-25 | 2716 | 
 | 5/27/1935 | Maquoketa | Maquoketa | Camp .25 mi N | 
| DSP-4 | 2717 | 
 | 7/20/1934 | Hampton | Hampton | Camp .5 mi NW | 
| SP-7 | 2717 | 
 | 12/15/1938 | Guthrie Center | Guthrie Center | Camp 3 mi N | 
| DPE-77 | 2718 | 
 | 7/21/1934 | Camp Dodge | Hernold | 
 | 
| SCS-5 | 2718 | 
 | 6/12/1935 | Knoxville | Knoxville | 
 | 
| SCS-29 | 2718 | 
 | 12/17/1938 | Oskaloosa | Oskaloosa | Camp 1 mi NW | 
| DSP-2 | 2719 | 
 | 8/4/1934 | Keosauqua | Keosauqua | 
 | 
| SCS-1 | 2720 | 
 | 7/3/1934 | Shenandoah | Shenandoah | 
 | 
| SCS-17 | 2720 | 
 | 5/27/1935 | Sidney | Sidney | Camp 1 mi SW | 
| DSP-79 | 2721 | 
 | 7/20/1934 | Moorehead | Moorehead | 
 | 
| SCS-12 | 2721 | 
 | 5/27/1935 | Moorehead | Moorehead | Camp .5 mi E | 
| SCS-18 | 2721 | 
 | 4/29/1936 | Clarinda | Clarinda | Camp .5 mi E | 
| SCS-39 | 2721 | 
 | 11/1/1939 | Moville | Moville | Camp .5 mi E | 
| DSP-1 | 2722 | 
 | 7/18/1934 | Mt. Vernon | Mt. Vernon | Camp 6 mi. SW | 
| DSP-5 | 2723 | 
 | 8/26/1934 | Boone | Boone | Camp .75 mi E | 
| SCS-10 | 2723 | 
 | 10/22/1935 | Red Oak | Red Oak | Camp .5 mi S | 
| SCS-2 | 2724 | 
 | 9/11/1934 | Lamoni | Lamoni | Camp 1 mi W | 
| DSP-3 | 2725 | -V | 8/7/1934 | Lehigh | Lehigh | Camp 3 mi N | 
| SP-23 | 2725 | -V | 7/22/1935 | Sioux City | Sioux City | Camp 4 mi NW | 
| SP-28 | 2725 | -V | 8/28/1939 | New London | New London | Danville State Park 1 mi SW | 
| DSP-63 | 2726 | -V | 7/18/1934 | Winterset | Winterset | Camp 1 mi SW | 
| SCS-33 | 2726 | -V | 9/18/1939 | Belle Plains | Belle Plains | Camp 1 mi SW | 
| SCS-9 | 3723 | 
 | 8/22/1935 | Marion | Marion | Camp .5 mi S | 
| SCS-1 | 3723 | 
 | 10/3/1938 | Shenandoah | Shenandoah | Camp 1 mi E | 
| P-3 | 3724 | 
 | 6/22/1935 | Albia | Albia | Camp 9 mi W | 
| S-102 | 3724 | 
 | 4/30/1936 | Keosauqua | Keosauqua | Camp .5 mi N | 
| SCS-1 | 3725 | 
 | 6/1/1935 | Shenandoah | Shenandoah | Camp 1 mi W | 
| SCS-36 | 3725 | 
 | 7/2/1935 | Whiting | Whiting | Camp 1 mi W | 
| SCS-38 | 3726 | 
 | 6/30/1935 | Hampton | Clarion | Camp 1 mi NE | 
| F-2 | 3727 | 
 | 6/1/1935 | Bloomfield | Bloomfield | Camp SW | 
| SCS-37 | 3728 | 
 | 6/17/1935 | Bancroft | Bancroft | Camp .5 mi S | 
