Postcrossing (English Wikipedia)

Postcrossing (August 3, 2011). "Postcard FI-1149781 (Finland)". Facebook. Retrieved February 3, 2025. Not many people noticed, but yesterday we crossed the 8 million postcards milestone! 🙂
Postcrossing (November 3, 2011). "Postcard Stats". Facebook. Retrieved February 3, 2025. A few hours ago ago we've reached 9 million postcards! Well done, all of you! 😃
Postcrossing (April 4, 2012). "Postcards connecting the world". Facebook. Retrieved February 3, 2025. Did anyone notice? We hit 11 million delivered postcards! 🙂
Postcrossing (June 12, 2012). "Postcard US-1710034 (U.S.A.)". Facebook. Retrieved February 3, 2025. This was the charmed postcard number 12 million:
Postcrossing (August 22, 2012). "Postcard HK-45392 (Hong Kong)". Facebook. Retrieved February 3, 2025. Yay! We hit 13 million received postcards some hours ago - congratulations everyone! 🙂 Here's the lucky card:
Postcrossing (March 4, 2013). "Status update". Facebook. Retrieved February 3, 2025. Yay! We've reached 16 million registered postcards! That's a lot of happy mailboxes around the world! Well done everyone! 🙂
Postcrossing (September 2, 2013). "Postcard UA-737378 (Ukraine)". Facebook. Retrieved February 3, 2025. We just reached 19 million postcards! The lucky postcard was from Ukraine to Germany! Happy Postcrossing everyone! 🙂
Postcrossing (February 5, 2015). "Status update". Facebook. Retrieved February 3, 2025. Hurraaaaay! We just reached 28 million exchanged postcards! Congratulations everyone! 🙂 Check out postcard number #28,000,000:
Postcrossing (April 3, 2015). "Status update". Facebook. Retrieved February 3, 2025. Yesterday we reached 29! MILLION! POSTCARDS! Hurray! Only 1 million left for the big 30! 🙂
Postcrossing (August 5, 2015). "Status update". Facebook. Retrieved February 3, 2025. Another couple of months, another million postcards registered — hurray! 😃 Here's postcard number #31,000,000, sent from Netherlands to the Philippines:
Postcrossing (December 6, 2015). "Postcard NL-3242698 (Netherlands)". Facebook. Retrieved February 3, 2025. Did you notice we reached 33 million received postcards yesterday? 🙂 Hurray! Here's the lucky Dutch card, registered in Japan! 🙂
Postcrossing (February 5, 2016). "Postcard FI-2619857 (Finland)". Facebook. Retrieved February 3, 2025. We reached 34 million postcards yesterday, with this pretty card which traveled from Finland to Germany!
Postcrossing (May 31, 2016). "Status update". Facebook. Retrieved February 3, 2025. Woohoo! We juuuust hit 36 million postcards! That's a lot of postcards! 󾌵
Postcrossing (August 2, 2016). "Status update". Facebook. Retrieved February 3, 2025. Hurray! We just reached 37 million exchanged postcards!! That's a loooot of smiles all over the world 󾰀 Here's the lucky card number 37,000,000:
Postcrossing (October 4, 2016). "Postcard NL-3579375". Facebook. Retrieved February 3, 2025. Woohoo! We've just reached 38 million postcards! 🎉 Postcard #38,000,000 is lovely, and traveled from the Netherlands to the USA in 10 days. 🙂
Postcrossing (December 7, 2016). "Status update". Facebook. Retrieved February 3, 2025. Hurray! We reached 39 million postcards earlier today! 🎉 Congratulations everyone! Here's lucky postcard #39,000,000 which traveled from Taiwan to the USA:
Postcrossing (April 17, 2017). "Status update". Facebook. Retrieved February 3, 2025. Woohoo! The week is off to a great start — postcard number 41 million just got registered! 🎉 Here it is:
Postcrossing (June 28, 2017). "Postcard US-4715663". Facebook. Retrieved February 3, 2025. We've just reached 42 MILLION registered postcards! 🎉🎉🎉 Hurraaaaaaay! 🎉 Here's lucky postcard 42,000,000:
Postcrossing (March 20, 2018). "Status update". Facebook. Retrieved February 3, 2025. Look at that! We just crossed the 46,000,000 registered postcards on the project! 🎉 Hurraaaaaay!
Postcrossing (May 28, 2018). "Status update". Facebook. Retrieved February 3, 2025. Hurray! 🎉 We reached 47 million postcards earlier today! 🎉 Good job, everyone!
Postcrossing (August 7, 2018). "Status update". Facebook. Retrieved February 3, 2025. Did you hear the news? Yesterday we hit the milestone of 48! 🎉 MILLION! 🎉 POSTCARDS! 🎉 Hurray and congratulations everyone!
Postcrossing (October 19, 2018). "Postcrossing postcard RU-6804601 from Russia". Facebook. Retrieved February 3, 2025. Curious to see which card was number 49 million? Here it is!
Postcrossing (May 13, 2019). "Postcrossing postcard RU-7247664 from Russia". Facebook. Retrieved February 3, 2025. Lucky postcard number 52 million has just been registered — hurray! 🎉 It's super cute and it traveled over 3300km... within the same country.
Postcrossing (December 18, 2019). "Postcrossing postcard DE-8811634 from Germany". Facebook. Retrieved February 3, 2025. We've just passed the 55 million registered postcards! Hurray! 🎉 The lucky card features two very famous sisters, and traveled from Germany to Belgium in just three days. ❄️
Postcrossing (February 28, 2020). "Postcrossing postcard NL-4570321 from Netherlands". Facebook. Retrieved February 3, 2025. We crossed the 56 million postcards mark earlier today! 🎉 Here's the lucky card, featuring a royal family: [URL] Congratulations everyone, what an amazing number!

moldovastamps.org (Global: low place; English: low place)

"Stamp Issues & Related Items 2018: Postcrossing". International Moldovan Philatelic Society. Retrieved 2019-11-29.

philatelicpursuits.wordpress.com (Global: low place; English: low place)

Mark Joseph Jochim (October 25, 2018). "Postcrossing on Stamps: A Catalogue". Philatelic Pursuits. Retrieved 16 August 2020.

postcrossing.com (Global: low place; English: low place)

postcrossing.com

"Postcrossing. History". Postcrossing.com. 2005-07-14. Retrieved 2013-01-23.
Magalhães, Paulo. "Postcrossing". Retrieved 2009-01-01.
"Statistics – Members". Postcrossing. Archived from the original on 2025-10-18. Retrieved 2025-10-18.
"Statistics – Postcards". Postcrossing. Archived from the original on 2025-10-18. Retrieved 2025-10-18.
Magalhães, Paulo. "Postcrossing - Help - How many postcards can I send?". postcrossing.com. Retrieved 2009-01-01.
"Countries in Postcrossing". Postcrossing. Archived from the original on 2025-10-18. Retrieved 2025-10-18.
Ana (meiadeleite) (April 30, 2008). "A million cards' contest - update". Postcrossing. Retrieved January 24, 2021.
Magalhães, Paulo (February 26, 2009). "2 million received postcards! YAY! Can you believe it?". Postcrossing. Retrieved January 24, 2021.
Ana (meiadeleite) (August 24, 2010). "5000000 postcards received!". Postcrossing. Retrieved January 24, 2021.
"5 years and counting". 2010-07-14. Retrieved 2010-07-14.
Ana (meiadeleite) (January 27, 2012). "10,000,000 registered postcards!". Postcrossing. Retrieved January 24, 2021.
meiadeleite (2025-01-07). "Hurray! 80 Million Postcards! 🎉🎉🎉". Postcrossing.com. Retrieved 2025-01-18.
Magalhães, Paulo (September 24, 2009). "One, two, three! 3 million postcrossing postcards!". Postcrossing. Retrieved January 24, 2021.
Ana (meiadeleite) (March 28, 2010). "4 000 000 postcards!! :D". Postcrossing. Retrieved January 24, 2021.
Ana (meiadeleite) (December 31, 2012). "15,000,000 postcards registered!". Postcrossing. Retrieved January 24, 2021.
Ana (meiadeleite) (October 29, 2013). "20! Million! Postcards! :D". Postcrossing. Retrieved January 24, 2021.
Ana (meiadeleite) (August 10, 2014). "25 million postcards!". Postcrossing. Retrieved January 24, 2021.
Ana (meiadeleite) (June 2, 2015). "30 Million Postcards!". Postcrossing. Retrieved January 24, 2021.
Ana (meiadeleite) (February 13, 2017). "40 Million Postcards!". Postcrossing. Retrieved January 24, 2021.
Ana (meiadeleite) (December 27, 2018). "50 Million Postcards!". Postcrossing. Retrieved January 24, 2021.
Ana (meiadeleite) (January 24, 2021). "60 Million Postcards!". Postcrossing. Retrieved January 24, 2021.
"Postcard US-9001590". Postcrossing. January 4, 2023. Retrieved January 5, 2023.
"Postcrossing Blog: Posts tagged "postcrossing-stamp"". Postcrossing. Retrieved 16 August 2020.
"A new Postcrossing stamp, from Belarus!". Postcrossing.com. 24 December 2013. Retrieved 16 August 2020.
"A new Postcrossing stamp... from Russia". Postcrossing.com. 20 January 2015. Retrieved 16 August 2020.
"A new Postcrossing stamp, from Belarus!". Postcrossing.com. 24 December 2013. Retrieved 16 August 2020.
"Postcrossing turns 12 + new Postcrossing stamps... From Indonesia!". 14 July 2017.
"Putting together the postcard exhibition at the UPU". postcrossing.com. 5 October 2019. Retrieved 2020-10-31.
"World Postcard Day — the day to celebrate postcards". postcrossing.com. 28 July 2020. Retrieved 2020-10-31.

community.postcrossing.com

Magalhães, Paolo (January 28, 2021). "Postcrossing Milestones". Postcrossing. Retrieved February 3, 2025. Today I had some time to dig this up and, if I didn't made any mistake, this is the full list:
"Countdown to 59 million postcards!". Postcrossing. November 10, 2020. Retrieved February 3, 2025.
"Countdown to 61 million postcards registered". Postcrossing. April 1, 2021. Retrieved February 3, 2025.
"Countdown to 63 million cards registered". Postcrossing. August 18, 2021. Retrieved February 3, 2025.
"Countdown to 64 million cards registered". Postcrossing. October 26, 2021. Retrieved February 3, 2025.
"Countdown to 65 million registered cards". Postcrossing. January 4, 2022. Retrieved February 3, 2025.
"Countdown to 66 million registered cards". Postcrossing. March 9, 2022. Retrieved February 3, 2025.
"Countdown to 67 million registered cards". Postcrossing. May 25, 2022. Retrieved February 3, 2025.
"Countdown to 68 million registered cards". Postcrossing. August 10, 2022. Retrieved February 3, 2025.
"Countdown to 69 million cards registered". Postcrossing. October 22, 2022. Retrieved February 3, 2025.
"Countdown To 71 Million Registered Postcards". Postcrossing. March 14, 2023. Retrieved February 3, 2025.
"Countdown to 72 million registered cards". Postcrossing. May 28, 2023. Retrieved February 3, 2025.
"Countdown to 73 Million Postcards". Postcrossing. August 12, 2023. Retrieved February 3, 2025.
"Countdown to 74 million registered cards". Postcrossing. October 25, 2023. Retrieved February 3, 2025.
"Countdown to 75 Million Postcards". Postcrossing. October 25, 2023. Retrieved February 3, 2025.
"Countdown to 76 Million Postcards". Postcrossing. March 18, 2024. Retrieved February 3, 2025.
"Countdown to 77 Million Postcards". Postcrossing. June 6, 2024. Retrieved February 3, 2025.
"Countdown to 78 Million Postcards". Postcrossing. August 16, 2024. Retrieved February 3, 2025.
"Countdown to 79 Million Postcards". Postcrossing. October 27, 2024. Retrieved February 3, 2025.
"Countdown to 81 Million Postcards". Postcrossing. March 18, 2025. Retrieved June 17, 2025.
"Countdown to the 82th million registered card". Postcrossing. June 3, 2025. Retrieved June 17, 2025.
"Countdown to the 83rd million registered card". Postcrossing. August 22, 2025. Retrieved October 18, 2025.
"Countdown to the 84rd million registered card". Postcrossing. November 2, 2025. Retrieved November 11, 2025.

forum.postcrossing.com

Khasab (April 19, 2011). "7,000,000 postcards". Postcrossing Official Forum. Archived from the original on May 2, 2011. Retrieved January 24, 2021.
"9,000,000 postcards". Postcrossing. November 3, 2011. Retrieved February 3, 2025.
"11 million Postcards". Postcrossing. April 5, 2012. Retrieved February 3, 2025.
"next million... 14000000!". Postcrossing. October 25, 2012. Retrieved February 3, 2025.
"Countdown to 16 million". Postcrossing. March 4, 2013. Retrieved February 3, 2025.
"Countdown to 17 million sent postcards". Postcrossing. May 1, 2013. Retrieved February 3, 2025.
"Let's start to 18 million". Postcrossing. July 3, 2013. Retrieved February 3, 2025.
"Countdown to 21 million". Postcrossing. December 23, 2013. Retrieved February 3, 2025.
"Countdown to 22 million". Postcrossing. February 17, 2014. Retrieved February 3, 2025.
"Countdown to 26 million". Postcrossing. October 10, 2014. Retrieved February 3, 2025.
"Countdown to 27 million". Postcrossing. December 7, 2014. Retrieved February 3, 2025.
"Countdown to 29 million !!!!!". Postcrossing. April 2, 2015. Retrieved February 3, 2025.
"Countdown to 32 million". Postcrossing. October 8, 2015. Retrieved February 3, 2025.
"Countdown to 35 million received postcards". Postcrossing. April 1, 2016. Retrieved February 3, 2025.
"Countdown to 43 million postcards received". Postcrossing. September 5, 2017. Retrieved February 3, 2025.
"Countdown to 44 million postcards received". Postcrossing. November 7, 2017. Retrieved February 3, 2025.
"Countdown to 45 million postcards received". Postcrossing. January 17, 2018. Retrieved February 3, 2025.
"Countdown to 46 million postcards received". Postcrossing. March 20, 2018. Retrieved February 3, 2025.
"Countdown to 47 million postcards received". Postcrossing. May 30, 2018. Retrieved February 3, 2025.
"Countdown to 48 million postcards received". Postcrossing. August 7, 2018. Retrieved February 3, 2025.
"Countdown to 51 million postcards received". Postcrossing. March 4, 2019. Retrieved February 3, 2025.
"Countdown to 53 million postcards received". Postcrossing. July 25, 2019. Retrieved February 3, 2025.
"Countdown to 54 million postcards received". Postcrossing. October 7, 2019. Retrieved February 3, 2025.

prlog.org (Global: 9,932^nd place; English: 6,569^th place)

"Postcrossing Hits 1 Million Exchanged Cards". prlog.org. 2008-04-11. Retrieved 2009-01-01.

shanghaiist.com (Global: low place; English: low place)

Faxon, Hilary (2008-07-17). "Interview: Paulo Magalhães, Founder of Postcrossing.com". shanghaiist.com. Archived from the original on 2012-02-17. Retrieved 2009-01-01.

stampaday.wordpress.com (Global: low place; English: low place)

Mark Joseph Jochim (October 25, 2018). "National Stamp Collecting Month: Postcards & Postcrossing". A Stamp A Day. Retrieved 16 August 2020.

upu.int (Global: low place; English: low place)

Widmer, Laurent (2008). "Where is your postcard?" (PDF). Union Postale. Retrieved 2009-01-01. ^{[dead link]}

web.archive.org (Global: 1^st place; English: 1^st place)

"Statistics – Members". Postcrossing. Archived from the original on 2025-10-18. Retrieved 2025-10-18.
"Statistics – Postcards". Postcrossing. Archived from the original on 2025-10-18. Retrieved 2025-10-18.
Crews, Barbara (2007-07-01). "Random Postcards from Around the World: Postcrossing!". about.com. Archived from the original on 2011-07-16. Retrieved 2009-01-01.
"Countries in Postcrossing". Postcrossing. Archived from the original on 2025-10-18. Retrieved 2025-10-18.
Faxon, Hilary (2008-07-17). "Interview: Paulo Magalhães, Founder of Postcrossing.com". shanghaiist.com. Archived from the original on 2012-02-17. Retrieved 2009-01-01.
Khasab (April 19, 2011). "7,000,000 postcards". Postcrossing Official Forum. Archived from the original on May 2, 2011. Retrieved January 24, 2021.

worldpostcardday.com (Global: low place; English: low place)

"Events in the 150th anniversary of the postcard (Oct 1st, 2019)". postcrossing.com. Retrieved 2020-10-31.
"Events in the World Postcard Day (Oct 1st)". postcrossing.com. Retrieved 2020-10-31.
"World postcard day: Events". Retrieved 6 March 2023.

x.com (Global: low place; English: low place)

Postcrossing Project [@postcrossing] (October 25, 2012). "We've just hit 14 million received postcards! Congratulations to all postcrossers - what an amazing number! :)" (Tweet) – via Twitter.
Postcrossing Project [@postcrossing] (10 April 2014). "Here's the lucky postcard #23,000,000" (Tweet) – via Twitter.
Postcrossing Project [@postcrossing] (10 June 2014). "Here it is, lucky postcard number 24 million, which traveled 8,084 km from Latvia to Japan in 8 days! :D" (Tweet) – via Twitter.
Postcrossing Project [@postcrossing] (10 October 2014). "We just reached 26 million postcards! Congratulations everyone! It's still #WorldPostDay in many places: what a nice way to celebrate it! :)" (Tweet) – via Twitter.
Postcrossing Project [@postcrossing] (November 8, 2017). "So yeah... 44 MILLION POSTCARDS!!! 😱" (Tweet) – via Twitter.
Postcrossing Project [@postcrossing] (January 16, 2018). "Look at that! 🎉🎉🎉 45 MILLION POSTCARDS!!! 🎉🎉🎉 Congratulations, everyone!" (Tweet) – via Twitter.
Postcrossing Project [@postcrossing] (June 5, 2020). "Hurray! 🎉 57 million postcards registered just now — and just as many smiles delivered. 😍 Congratulations everyone, we did it! Here's the lucky postcard" (Tweet) – via Twitter.
Postcrossing Project [@postcrossing] (August 28, 2020). "We blinked and suddenly 58 million postcards have been registered in Postcrossing — HURRAY! 🎉🎉 Postcard number #58000000 is super cute too, check it out" (Tweet) – via Twitter.
Postcrossing Project [@postcrossing] (June 8, 2021). "While we were asleep, a postcard from China made its way to the USA and was the 62 millionth postcard registered in Postcrossing! Party popper Congratulations, everyone — what a neat milestone!" (Tweet) – via Twitter.
Postcrossing Project [@postcrossing] (June 9, 2021). "It was registered at 08/Jun/2021, at 00:01:40 UTC time! (and thank you so much for helping keep that page updated!)" (Tweet) – via Twitter.

Postcrossing (English Wikipedia)

about.com (Global: 216th place; English: 186th place)

collectibles.about.com

bbc.co.uk (Global: 8th place; English: 10th place)

belpost.by (Global: low place; English: low place)

facebook.com (Global: 77th place; English: 111th place)

moldovastamps.org (Global: low place; English: low place)

philatelicpursuits.wordpress.com (Global: low place; English: low place)

postcrossing.com (Global: low place; English: low place)

postcrossing.com

community.postcrossing.com

forum.postcrossing.com

prlog.org (Global: 9,932nd place; English: 6,569th place)

shanghaiist.com (Global: low place; English: low place)

stampaday.wordpress.com (Global: low place; English: low place)

upu.int (Global: low place; English: low place)

web.archive.org (Global: 1st place; English: 1st place)

worldpostcardday.com (Global: low place; English: low place)

x.com (Global: low place; English: low place)

about.com (Global: 216^th place; English: 186^th place)

bbc.co.uk (Global: 8^th place; English: 10^th place)

facebook.com (Global: 77^th place; English: 111^th place)

prlog.org (Global: 9,932^nd place; English: 6,569^th place)

web.archive.org (Global: 1^st place; English: 1^st place)