| COMET, P.
O., Mahaska Co., via Oskaloosa, on the DesMoines Valley Railroad |
| COMMUNIA,
P. O., Clayton Co., via Guttenberg, on the Mississippi River |
| COMPETINE,
P. O. Wapello Co., via Ottumwa, on the Burlington & Missouri River
Railroad |
| COMSTOCK,
P. O., Wapello Co., on the DesMoines Valley Railroad |
|
CONFIDENCE, P. O., Wayne Co., via Ottumwa, on the Burlington & Missouri
River Railroad |
| CONOVER,
P. O., Winneshiek Co., on the McGregor Western Railroad |
|
CONO, P. O., Iowa Co., via Marengo, on
the Mississippi & Missouri Railroad |
|
COON RAPIDS, P. O., Carroll Co., via
Boonsboro, on the Chicago & Northwestern Railway |
|
COPI, P. O., Johnson Co., Ship via Iowa
City |
|
CORRECTIONVILLE, P. O., Woodbury Co.,
via Sioux City, on the Missouri River |
|
CORY, P. O., Fremont Co., via Nebraska
City, on the Missouri River |
|
CORYDON, P. O., Wayne Co., on the stage
route from Ottumwa to Nebraska City |
|
COTTAGE, P. O., Hardin Co., via Iowa
Falls, on the DuBuque & Sioux City Railroad |
|
COTTAGE HILL, P. O., DuBuque Co., 17
miles northwest of DuBuque |
|
COTTON GROVE, P. O., Henry Co., via Mt.
Pleasant, on the Burlington & Missouri River Railroad |
|
COTTONVILLE, P. O., Jackson Co., via
DuBuque, on the Mississippi River |
|
COUNCIL BLUFFS, P. O., Pottawattamie
Co., on the Missouri River, 150 miles west of DesMoines |
|
COUNCIL HILL, P. O., Clayton Co., Ship
via McGregor, on the Mississippi River |
|
COX CREEK, P. O., Clayton Co., via
Guttenberg, on the Mississippi River |
|
COYTOUN, P. O., Buchanan Co., Ship via
Independence, on the DuBuque & Sioux City Railroad |
|
CRAWFORDSVILLE, P. O., Washington Co.,
Ship via Ainsworth, on the Mississippi & Missouri Railroad |
|
CRESCENT CITY, P. O., Pottawattamie
Co., 7 miles north of Council Bluffs |
|
CROSS, P. O., Ringgold Co., via
Ottumwa, on the Burlington & Missouri River Railroad |
|
CROTON, P. O., Lee Co., on the
DesMoines Valley Railroad, 25 miles from Keokuk |
|
CRYSTAL, P. O., Tama Co., 16 miles
north of Iuka |
|
CUBA, P. O., Monroe Co., via Eddyville,
on the DesMoines Valley Railroad |
|
DAGGETT, P. O., Benton Co., via
Blairstown, on the Chicago & Northwestern Railway |
|
DAHLONGEGA, P. O., Wapello Co., four
miles from Ottumwa |
|
DAIRY, P. O., Washington Co.,
Ship via Ainsworth, on the Mississippi & Missouri Railroad |
|
DAIRY GROVE, P. O., Jasper Co., Ship
via Newton and the Mississippi & Missouri Railroad |
|
DAKOTA, P. O., Humboldt Co., via Iowa
Falls, on the DuBuque & Sioux City Railroad |
|
DALE, P. O., Chickasaw Co., via Ossian,
on the McGregor Western Railroad |
|
DALLAS, P. O., Marion Co., Ship via
Pella, on the DesMoines Valley Railroad |
|
DALMANUTHA, P. O., Guthrie Co., via
DesMoines |
|
DANFORTH, P. O., Johnson Co., six miles
from Fairfax station |
|
DANVILLE, P. O., DesMoines Co., on the
Burlington & Missouri River Railroad, 13 miles from Burlington |
|
DAVENPORT, P. O., Scott Co., on the
Mississippi River, and the Chicago & Rock Island and Mississippi &
Missouri Railroads,
and 184 miles from Chicago |
|
DAVIS CREEK, P. O., Washington Co.,
nine miles north of Ainsworth, on the Mississippi & Missouri Railroad |
|
DAWSON, P. O., Jasper Co., via Newton,
on the Mississippi & Missouri Railroad |
|
DAYTON, P. O., Bremer Co., Ship via
Waverly, on the DuBuque & Sioux City Railroad |
|
DECATUR, P. O., Decatur Co., Ship via
Ottumwa |
|
DECORAH, P. O., Winneshiek Co., Ship
via the McGregor Western Railroad |
|
DEEP RIVER, P. O., Poweshiek Co., 10
miles south of Victor Station, on the Mississippi & Missouri Railroad |
|
DEERFIELD, P. O., Chickasaw Co., via
Ossian, on the McGregor Western Railroad |
|
DELANTI, P. O., Hardin Co., Ship via
Iowa Falls, on the DuBuque & Sioux City Railroad |
|
DELAWARE, P. O., Delaware Co., on the
DuBuque & Sioux City Railroad, 41 miles from DuBuque
|
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