Kapolei Post Office

Offices closed May 29th in observance of Memorial Day

1001 Kamokila Blvd Ste 115, Kapolei, HI 96707

Contact Numbers

Phone: 808-671-0369
Fax: 808-674-2385
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours

Last Collection Times

Monday 4:00pm
Tuesday 4:00pm
Wednesday 4:00pm
Thursday 4:00pm
Friday 4:00pm
Saturday 12:00pm
Sunday Closed

*This facility does not process US Passports applications or renewals. Check nearby locations below.

  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Packaged Stamps
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Street Parking

Visit our Links Page for Holiday Schedule, Change of Address, Hold Mail/Stop Delivery, PO Box rentals and fees, and Available Jobs.

*Please call to verify information. Is anything incorrect? Let us know here

Nearby Post Offices:

Barbers Point
91-1049 Lexington St
0.8 mile away

Ewa Station
91-1202 Renton Rd
1.7 miles away

Ewa Beach
91-760 Papipi Rd
2.7 miles away

94-245 Leoku St
2.9 miles away


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An empty bag was delivered to the lock box assigned to the key left in my mail box? So strange.


Are the Kapolei post office looking for worker? Thank you and have a nice day.


HELLO. I JUST WANT TO ASK QUESTIONS ABOUT SHIPPING SOCCULENT PLANTS. WHAT IS THE REQUIRMENTS TO SHIP PLANTS IN Mainland. Maybe 4 to 5 pieces of socculents small plants without soil. Just the leaves, roots and stem.


Mail in my mailbox with flag up was not picked up on Friday 27 November 2020.


Why have hours posted 9:00 am when the actual opening time is 10:00 am. Terrible


Very frustrated, numerous times I received notes in my mailbox saying there was no secure location for packages (even though there is) and notes saying no one was home even though I am a stay at home mom and am always home. I rescheduled delivery for a package that needed a signature (received email confirmation and a confirmation number that it would be dropped off yesterday) and no one showed yesterday even though my husband saw the mail carrier in the neighborhood. Now I am being told I have to pick the package up at the post office when my husband works till 5pm and we have one vehicle which he obviously uses. This is extremely frustrating and it needs to be made right especially reading all the past reviews with the same issues, this shouldn't be happening at all!


There was an attempt to deliver notice in our mail box on 6/13/19. There is always someone home therefore, there obviously no physical attempt to deliver. The next day 6/14/19, there was a final notice to pick up at the post office. Again, there was someone home all day. This is the second time this post office has pulled this stunt of claiming they attempted to deliver.


Got an email that there was attempt to deliver, no one came to the door... Walked to the mailboxes immediately and no carrier was in sight. Checked my mailbox and no slip was left as well. This is very upsetting because I do not know which office to check at. I hope I won't have a problem getting this package. Very disappointed with the service. I hope the slip isn't in another person's mailbox.


I had a package delivered on Friday 2-16-18 tracking id 9374889692090659243256 which was left in a lock box at my complex. Left a note for the carrier that the key does not work in the lock it remains in my mail box key and note together and she has ignored it for at least two additional delivery days. I have to have the contents of that package as it is for a medical related condition.

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