Post offices in the county of San Juan Municipality, PR

Use this page to find the post offices in your county that open earliest or stay open latest. The open hours listed are for the post office's retail hours, which means the hours in which a postal service employee is available at the counter to help with mailings and other services. Oftentimes lobbies are open extended hours, and you are able to check your PO box, drop off packages, or use the self-service APC machine to buy postage. The list below is first sorted alphabetically by city, then by post office name. Street View photos of post offices are shown when available. Please contact us if you find an error, so that we can correct it.

Street View Image of 65th Infantry Post Office in San Juan, PR

65th Infantry Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
100 Calle Alondra San Juan, PR 00924-9998

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Open hours
Day Open Close
Monday 8:00 AM 4:30 PM
Tuesday 8:00 AM 4:30 PM
Wednesday 8:00 AM 4:30 PM
Thursday 8:00 AM 4:30 PM
Friday 8:00 AM 4:30 PM
Saturday 8:00 AM 12:00 PM
Sunday Closed
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Street View Image of Barrio Obrero Post Office in San Juan, PR

Barrio Obrero Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
100 Calle Bella Vis San Juan, PR 00915-9997

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Open hours
Day Open Close
Monday 8:30 AM 3:30 PM
Tuesday 8:30 AM 3:30 PM
Wednesday 8:30 AM 3:30 PM
Thursday 8:30 AM 3:30 PM
Friday 8:30 AM 3:30 PM
Saturday Closed
Sunday Closed
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Street View Image of Cupey Post Office in San Juan, PR

Cupey Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
369 Calle San Claudio Frnt San Juan, PR 00926-9998

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Open hours
Day Open Close
Monday 8:00 AM 4:30 PM
Tuesday 8:00 AM 4:30 PM
Wednesday 8:00 AM 4:30 PM
Thursday 8:00 AM 4:30 PM
Friday 8:00 AM 4:30 PM
Saturday 8:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
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    Discounted USPS and UPS rates of up to 84%.
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Street View Image of Fernandez Juncos Post Office in San Juan, PR

Fernandez Juncos Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
1498 Ave Fernandez Juncos San Juan, PR 00909-9998

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Open hours
Day Open Close
Monday 8:00 AM 4:00 PM
Tuesday 8:00 AM 4:00 PM
Wednesday 8:00 AM 4:00 PM
Thursday 8:00 AM 4:00 PM
Friday 8:00 AM 4:00 PM
Saturday 8:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
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Street View Image of Hato Rey Post Office in San Juan, PR

Hato Rey Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
361 Calle Juan Calaf San Juan, PR 00918-9998

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Open hours
Day Open Close
Monday 8:00 AM 5:00 PM
Tuesday 8:00 AM 5:00 PM
Wednesday 8:00 AM 5:00 PM
Thursday 8:00 AM 5:00 PM
Friday 8:00 AM 5:00 PM
Saturday 8:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
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    Discounted USPS and UPS rates of up to 84%.
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Street View Image of Loiza Street Post Office in San Juan, PR

Loiza Street Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
1959 Calle Loiza Lbby San Juan, PR 00911-9998

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Open hours
Day Open Close
Monday 8:00 AM 4:30 PM
Tuesday 8:00 AM 4:30 PM
Wednesday 8:00 AM 4:30 PM
Thursday 8:00 AM 4:30 PM
Friday 8:00 AM 4:30 PM
Saturday 8:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
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    $100 value
Street View Image of Minillas Center Post Office in San Juan, PR

Minillas Center Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
100 Centro Gubernamental San Juan, PR 00940-9997

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Open hours
Day Open Close
Monday 8:00 AM 4:00 PM
Tuesday 8:00 AM 4:00 PM
Wednesday 8:00 AM 4:00 PM
Thursday 8:00 AM 4:00 PM
Friday 8:00 AM 4:00 PM
Saturday Closed
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
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Street View Image of Old San Juan Post Office in San Juan, PR

Old San Juan Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
100 Paseo De Colon Ste 1 San Juan, PR 00901-9998

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Open hours
Day Open Close
Monday 8:00 AM 4:00 PM
Tuesday 8:00 AM 4:00 PM
Wednesday 8:00 AM 4:00 PM
Thursday 8:00 AM 4:00 PM
Friday 8:00 AM 4:00 PM
Saturday 8:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
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    $100 value
Street View Image of Plaza Las Americas Post Office in San Juan, PR

Plaza Las Americas Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
525 Ave Fd Roosevelt Ste 111 San Juan, PR 00918-9997

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Open hours
Day Open Close
Monday 9:00 AM 8:00 PM
Tuesday 9:00 AM 8:00 PM
Wednesday 9:00 AM 8:00 PM
Thursday 9:00 AM 8:00 PM
Friday 9:00 AM 8:00 PM
Saturday 9:00 AM 8:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
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    $100 value
Street View Image of Rio Piedras Post Office in San Juan, PR

Rio Piedras Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
112 Calle Arzuaga Ste 1 San Juan, PR 00925-9998

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Open hours
Day Open Close
Monday 7:45 AM 4:00 PM
Tuesday 7:45 AM 4:00 PM
Wednesday 7:45 AM 4:00 PM
Thursday 7:45 AM 4:00 PM
Friday 7:45 AM 4:00 PM
Saturday 8:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
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    $100 value
Street View Image of San Juan Post Office in San Juan, PR

San Juan Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
585 Ave Fd Roosevelt Ste 202 San Juan, PR 00936-9998

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Open hours
Day Open Close
Monday 7:00 AM 7:00 PM
Tuesday 7:00 AM 7:00 PM
Wednesday 7:00 AM 7:00 PM
Thursday 7:00 AM 7:00 PM
Friday 7:00 AM 7:00 PM
Saturday 8:00 AM 4:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value
Street View Image of Santurce Post Office in San Juan, PR

Santurce Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
800 Ave Ponce De Leon Ste A San Juan, PR 00907-9998

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Open hours
Day Open Close
Monday 8:00 AM 4:30 PM
Tuesday 8:00 AM 4:30 PM
Wednesday 8:00 AM 4:30 PM
Thursday 8:00 AM 4:30 PM
Friday 8:00 AM 4:30 PM
Saturday 8:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value
Street View Image of San Lorenzo Post Office in San Lorenzo, PR

San Lorenzo Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
123 Calle De Diego San Lorenzo , PR 00754-9998

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Open hours
Day Open Close
Monday 8:00 AM 4:30 PM
Tuesday 8:00 AM 4:30 PM
Wednesday 8:00 AM 4:30 PM
Thursday 8:00 AM 4:30 PM
Friday 8:00 AM 4:30 PM
Saturday 8:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value
Street View Image of San Sebastian Post Office in San Sebastian, PR

San Sebastian Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
211 Calle Ruiz Belvis San Sebastian , PR 00685-9998

Get directions

Open hours
Day Open Close
Monday 8:00 AM 4:00 PM
Tuesday 8:00 AM 4:00 PM
Wednesday 8:00 AM 4:00 PM
Thursday 8:00 AM 4:00 PM
Friday 8:00 AM 4:00 PM
Saturday 8:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value