Allentown, Pennsylvania

From Geohashing
Berwick Scranton Newburgh, NY
Harrisburg Allentown Newark, NJ
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The Allentown graticule is located at 40,-75. Today's location


  • Pennsylvania
    • Allentown and all of the Lehigh Valley
    • Half of Philadelphia, including Northwest Philadelphia, North Philadelphia north of approximately Allegheny Avenue, and most of Northeast Philadelphia
    • About half of Chester County
    • Most of Montgomery, Bucks, and Berks Counties, including Reading, Doylestown, Norristown, and most of the Main Line
    • Most of Carbon and Monroe Counties
    • Small parts of Luzerne and Pike Counties
  • New Jersey
    • Parts of Hunterdon and Warren Counties

Local Geohashers

  • jake is in Willow Grove, cycle equiped, and has a portable grill.
  • Casey is in Philly and willing to visit geohashes in the city.
  • TLP is here, but lazy and car-less. Will attempt (very) nearby hashes.
  • Olorwen is also here, but also currently car-less. Will attempt some Delaware hashes!
  • cpthomp is here in Newark, and has a car, up for Delaware, PA, MD hashes
  • cshulse is in Philadelphia and is hoping for a Saturday Meetup between 39.5 and 40.5 because gas is quite pricey these days.
  • rkweicker lives in Philly - and will definitely hit up any hashes that are in and around the city.
  • tjs204 lives in Bethlehem - goes to Lehigh - and is quite un-car'd. Will attempt any local, Bethlehem area Meet-Ups
  • TheWaySheGoes is in Philadelphia and ready to give hashing a try! Bicycle and car equipt up for all kinds of hashes.
  • Skavoovee is in Collegeville and would love to give this a shot! Has a car and is willing to drive around a bit!
  • TexasDex is in Philly but is without car until... probably a long time. I'd happily attempt a meetup that is SEPTA/bike accessible; other meetings probably not, unless my car-owning XKCD friend is interested.
  • IchiroKatsuo is smack-dab in the middle of south jersey, and is another car-less 'hasher. will also attemt some AC geohashes, cause he's within walking distance of the border.
  • Jsharpminor is a musician in the Allentown area who had seen the Geohashing comic and didn't think much of it until 24 July he's interested in possibly doing some meetups!
  • Chris is a Jerseyite in the North region Philadolphin in the South region who caught the bug on July 24th, 2008 with his first hash! Has a car! Range extends with interest! Made YOGEOHASH.
  • Kyla can't believe Chris got her into this. From the Bethlehem area, owns a car, recognizable by a black fedora.
  • Peppage Lives in south Jersey and is ready to drive/go exciting places.
  • Jevanyn lives in Somerville, and is a supporter of the Museum of Art (the one with the Rocky statue), so he's in the city on occasion.
  • Madmaxie hails from the Spring Garden neighborhood, has an aging road bike, lives a block from a beer distributor, and will gladly bring slightly warm, shaken-up refreshments to a meeting, along with a frisbee and an iPod laden with horrible 80's music.
  • Blastercorps Car-equipped newbie to geohashing, will go to any nearby locations.
  • RugbyBeef is in University City, Prius equipped with GPS, and is hoping to make this a routine thing.
  • Subotai45 is in Gloucester County and has a car.

Attempted Geohashes

  • Sunday August 19, 2012
Thwarted Details: 2012-08-19 40 -75
  • Friday, March 16, 2012
Success! Details: 2012-03-16 40 -75
  • Wednesday, May 25, 2011
Thwarted Details: 2011-05-25 40 -75
  • Friday, September 24, 2010
Success! Details: 2010-09-24 40 -75
  • Monday, December 7, 2009
Success! Details: 2009-12-07_40_-75
  • Friday, December 4, 2009
Thwarted Details: 2009-12-04_40_-75
  • Sunday, July 26, 2009
Success! Details: 2009-07-26 40 -75
  • Saturday, May 9, 2009
Success! Details: 2009-05-09_40_-75
  • Saturday, January 3, 2009
Success! Details: 2009-01-03_40_-75
  • Saturday, December 6, 2008
Semi-Success! Details: 2008-12-06_40_-75
  • Saturday, October 18, 2008
Success! Details: 2008-10-18_40_-75
  • Thursday, July 24, 2008
Thwarted Details: 2008-07-24 40 -75
  • Saturday, July 12, 2008
Success! Details: 2008-07-12_40_-75
  • Saturday, June 28, 2008
Unclear rseasmith was late and forgot his camera! :( No one else showed up however, so no harm done.
  • Saturday, June 7, 2008
Success! There seems to have been a successful expedition to 2008-06-07 40 -75


Zack earned the Virgin Graticule Achievement
by being the first to reach any hashpoint in the (40, -75) graticule, here, on 2008-06-07.