You are here:  › 

"O " Cities with post offices in Iowa

We have currently 1885 post offices physically located in Iowa. If you know any more post office that you want to add please use submission form.

What is the first letter of the city or town where you want to find a post office?

A --> 40 post offices B --> 73 post offices C --> 85 post offices D --> 19 post offices E --> 60 post offices F --> 13 post offices G --> 48 post offices H --> 46 post offices I --> 8 post offices J --> 12 post offices K --> 21 post offices L --> 40 post offices M -->79 post offices N --> 28 post offices O -->21 post offices P --> 198 post offices Q -->0 post offices R --> 39 post offices S --> 124 post offices T --> 51 post offices U --> 6 post offices V --> 6 post offices W --> 47 post offices Y --> 0 post offices

Post offices in Iowa

Found 26 cities with post offices that begin with letter " O ".

Iowa post offices

Click on any link bellow to find post offices and see opening hours.

  1. OAKLAND 1 post office

  2. OAKVILLE 1 post office

  3. ODEBOLT 1 post office

  4. OELWEIN 3 post offices
  5. --30 1ST AVE NE, 50662, OELWEIN IA details
    --10 1ST AVE SE, 50662, OELWEIN IA details
    --105 1ST AVE SE, 50662, OELWEIN IA details

  6. OGDEN 2 post offices
  7. --202 SW 4TH ST, 50212, OGDEN IA details
    --102 W VETERANS DR, 50212, OGDEN IA details

  8. OKOBOJI 1 post office

  9. OLDS 1 post office

  10. OLIN 1 post office

  11. OLLIE 1 post office

  12. ONAWA 3 post offices
  13. --1017 IOWA AVE, 51040, ONAWA IA details
    --1030 10TH ST, 51040, ONAWA IA details
    --706 10TH ST, 51040, ONAWA IA details

  14. ONSLOW 1 post office

  15. ORANGE CITY 2 post offices
  16. --108 ALBANY AVE SE, 51041, ORANGE CITY IA details
    --221 8TH ST SW, 51041, ORANGE CITY IA details

  17. ORCHARD 1 post office

  18. ORIENT 1 post office

  19. OSAGE 4 post offices
  20. --119 N 8TH ST, 50461, OSAGE IA details
    --809 MAIN ST, 50461, OSAGE IA details
    --309 MAIN ST, 50461, OSAGE IA details
    --1430 MAIN ST, 50461, OSAGE IA details

  21. OSCEOLA 5 post offices
  22. --104 S FILLMORE ST, 50213, OSCEOLA IA details
    --510 W MCLANE ST, 50213, OSCEOLA IA details
    --114 N MAIN ST, 50213, OSCEOLA IA details
    --615 W MCLANE ST, 50213, OSCEOLA IA details
    --1706 JEFFREYS DR, 50213, OSCEOLA IA details

  23. OSKALOOSA 5 post offices
  24. --113 6TH AVE E, 52577, OSKALOOSA IA details
    --205 N E ST, 52577, OSKALOOSA IA details
    --1310 A AVE W, 52577, OSKALOOSA IA details
    --1902 S MARKET ST, 52577, OSKALOOSA IA details
    --1809 9TH AVE E, 52577, OSKALOOSA IA details

  25. OSSIAN 2 post offices
  26. --200 E MAIN ST, 52161, OSSIAN IA details
    --200 W MAIN ST, 52161, OSSIAN IA details

  27. OTLEY 1 post office

  28. OTO 1 post office

  29. OTTOSEN 1 post office

  30. OTTUMWA 14 post offices
  31. --616 W 2ND ST, 52501, OTTUMWA IA details
    --1025 N QUINCY AVE, 52501, OTTUMWA IA details
    --2453 N COURT ST, 52501, OTTUMWA IA details
    --337 CHURCH ST, 52501, OTTUMWA IA details
    --2453 N COURT ST, 52501, OTTUMWA IA details
    --174 N WILLARD ST, 52501, OTTUMWA IA details
    --2504 N COURT ST, 52501, OTTUMWA IA details
    --928 E VINE ST, 52501, OTTUMWA IA details
    --1001 E MAIN ST, 52501, OTTUMWA IA details
    --346 RICHMOND AVE, 52501, OTTUMWA IA details
    --504 W MARY ST, 52501, OTTUMWA IA details
    --1603 W 2ND ST, 52501, OTTUMWA IA details
    --327 W 4TH ST, 52501, OTTUMWA IA details
    --1940 VENTURE DR, 52501, OTTUMWA IA details

  32. OXFORD 1 post office

  33. OXFORD JUNCTION 1 post office

  34. OYENS 1 post office

  35. OCHEYEDAN 1 post office

Total # of Post Offices: 57 (click on any link above to check post office Open Hours)

Note: Some locations beside OPEN HOURS do include info about: Passport Acceptance Hour,Passport Photo Hours,PO Box Access Hours,Carrier Facility Hours, Global Express Guaranteed Hours,Pickup Services Hours.