Northern California Letterboxes
(107 listings)
| Letterbox name | Found date | Clue owner | Location | County | |
|---|---|---|---|---|---|
| Bike Tree | — | Tulip2 Planted: Jan 16, 2021 | Chico, CA | Butte | |
| Froggy's Friend Found: May 25, 2007 | — | Adoptable Planted: May 1, 2007 | Chico, CA | Butte | |
| Sherwood Forest Found: Mar 11, 2012 | — | Funhog Planted: May 25, 2005 | Chico, CA | Butte | |
| TheShawshankRedemption Found: Jun 2, 2012 | — | Adoptable Planted: Oct 10, 2007 | Chico, CA | Butte | |
| X Attempted 1: Dec 13, 2008 | — | Adoptable Planted: Aug 27, 2007 | Chico, CA | Butte | |
| Box #1 Girl Scout Troop 70201 | — | Adoptable Planted: Jun 11, 2016 | 21359 Scout Rd, Forest Ranch, CA 95942 Forest Ranch, CA | Butte | |
| Grandma's Spelling Test #2 Unknown: Jul 18, 2020 | — | MO UR4Me Planted: Aug 20, 2008 | Magalia, CA | Butte | |
| Black Bart's Lost Derby Hat | — | Adoptable Planted: Apr 18, 2009 | Oroville, CA | Butte | |
| Dam Raccoon Found: Jun 14, 2016 | — | Adoptable Planted: May 3, 2003 | Oroville, CA | Butte | |
| The Jail Bird OK: Oct 29, 2009 | — | Adoptable Planted: Aug 27, 2009 | Oroville, CA | Butte | |
| Rainbow Brite Series #4 - Canary Yellow Attempted: Dec 29, 2013 | — | ClioMouse Planted: Mar 26, 2005 | Paradise, CA | Butte | |
| Almost Lassen-Land, Almost Found: Dec 12, 2010 | — | Adoptable Planted: Jun 7, 2008 | Susanville, CA | Lassen | |
| COs' UFO Found: Dec 12, 2010 | — | Adoptable Planted: Jun 8, 2008 | Susanville, CA | Lassen | |
| Eagle Lake Marina Series OK: Nov 1, 2010 | — | Adoptable Planted: May 9, 2007 | Susanville, CA | Lassen | |
| Eagle Lake- Merrill Campgnd Series (2) OK 1: Aug 1, 2007 | — | Adoptable Planted: Aug 1, 2007 | Susanville, CA | Lassen | |
| Happy Birthday Series (4) Found 1: Jun 23, 2013 | — | Adoptable Planted: May 20, 2010 | Susanville, CA | Lassen | |
| I'm Wicked, What is Your Excuse? Found: Dec 12, 2010 | — | Adoptable Planted: Jun 8, 2008 | Susanville, CA | Lassen | |
| Jasmine . . . Attempted: Aug 19, 2010 | — | Adoptable Planted: Oct 8, 2008 | Susanville, CA | Lassen | |
| Lochness Chuck Found: Feb 6, 2010 | — | Adoptable Planted: Sep 8, 2007 | Susanville, CA | Lassen | |
| Majestic . . . Found: Dec 12, 2010 | — | Adoptable Planted: Oct 4, 2008 | Susanville, CA | Lassen | |
| Meet Albert, the Chicken Dance King! Found: Dec 13, 2013 | — | Adoptable Planted: Aug 10, 2008 | Susanville, CA | Lassen | |
| Nancy Drew and the Curse of the Pharaoh’s Sphinx (12) Found 12: Aug 17, 2010 | — | Adoptable Planted: Aug 10, 2008 | Susanville, CA | Lassen | |
| Photo Op Found: Dec 13, 2010 | — | Adoptable Planted: Jul 8, 2008 | Susanville, CA | Lassen | |
| Picasso's Sancho Found: Jun 8, 2008 | — | Adoptable Planted: Jun 3, 2008 | Susanville, CA | Lassen | |
| Susanville Series # 4 - Keep Your Mouth Shut Found: Sep 20, 2008 | — | Da Kool Kats Planted: Aug 3, 2007 | Susanville, CA | Lassen | |
| Susanville Series - Mountain View Found: May 27, 2017 | — | Da Kool Kats Planted: Aug 3, 2007 | Susanville, CA | Lassen | |
| Susanville Series - Trees Found: Dec 13, 2013 | — | Da Kool Kats Planted: Aug 3, 2007 | Susanville, CA | Lassen | |
| Thrones Fit for a King (or Queen)! Found: May 23, 2012 | — | Doxie Duo Planted: Aug 11, 2008 | Susanville, CA | Lassen | |
| Wise- Egyptian Style Attempted: Aug 13, 2018 | — | Adoptable Planted: Jun 29, 2008 | Susanville, CA | Lassen | |
| Snow Anyone? Found: Aug 20, 2011 | — | Adoptable Planted: Not specified | Westwood, CA | Lassen | |
| Alturas 2718 Found: Feb 22, 2020 | — | Adoptable Planted: Jun 2, 2006 | Alturas, CA | Modoc | |
| LEGO M.O.D.O.K. | — | Dawgdok Planted: Feb 23, 2020 | Alturas, CA | Modoc | |
| Plant a Dragon Day: Fantasmic! Found: Jul 1, 2020 | — | Nature Hikers Planted: Aug 22, 2016 | Volcanic Legacy Scenic Byway ??? | Plumas | |
| Embebe Box #2 Attempted: Aug 11, 2018 | — | Adoptable Planted: Aug 31, 2006 | Chester, CA | Plumas | |
| OUR FINELY FEATHERED FRIENDS SERIES (5) Found 3: Aug 14, 2010 | — | Adoptable Planted: May 27, 2003 | CHESTER, CA | Plumas | |
| GS Troop 300 Adventure | — | Adoptable Planted: Jun 4, 2014 | Greenville Cemetery Forest Trail Greenville, CA | Plumas | |
| Indian Rock Bowls | — | Adoptable Planted: Jul 25, 2012 | Portola Picnic Area Portola, CA | Plumas | |
| On the Way to Graeagle Attempted: Aug 29, 2014 | — | Adoptable Planted: Jul 1, 2007 | Portola, CA | Plumas | |
| McCloud Lower Falls Series (2) Found 1: Jan 18, 2021 | — | Doublesaj & Old Blue Planted: Oct 11, 2005 | Shasta, CA | Plumas | |
| Lassen Emigrant Trail: Conestoga OK: Jul 6, 2020 | — | Adoptable Planted: Jul 8, 2008 | Hwy 36 'tween Chester &;; Westood Westwood, CA | Plumas | |
| Mudpot Found: Oct 30, 2019 | — | California Bear Planted: Sep 26, 2003 | ??? | Shasta | |
| Tehama's Fury Found: Jun 20, 2017 | — | California Bear Planted: Sep 26, 2003 | ??? | Shasta | |
| Frontier Feed's donkey Found: Mar 30, 2015 | — | Adoptable Planted: May 22, 2004 | Deschutes RD Anderson, CA | Shasta | |
| All-Time Train Dodge Found: Oct 24, 2025 | — | Silver Eagle Planted: Sep 9, 2025 | Stand by me bridge Burney, CA | Shasta | |
| Burney Falls Attempted: Oct 2, 2021 | — | Funhog Planted: Aug 31, 2001 | Burney Falls State Park Burney, CA | Shasta | |
| Craggy Castle Found: Mar 27, 2021 | — | Adoptable Planted: Feb 17, 2003 | Castella, CA | Shasta | |
| Ja She Creek | — | Adoptable Planted: Dec 31, 1969 | McCarther, CA | Shasta | |
| Lassen Volcanic Park Webbox Found: Oct 21, 2021 | — | Azroadie Planted: May 24, 2006 | Mineral, CA | Shasta | |
| Mountain View Found: Jan 15, 2021 | — | Funhog Planted: Aug 21, 2002 | Mt. Shasta, CA | Shasta | |
| Tip of Shasta Found: May 23, 2015 | — | Doublesaj & Old Blue Planted: Jun 22, 2003 | North of Redding, CA | Shasta | |
| Mark's Birthday Attempted: Nov 11, 2013 | — | Adoptable Planted: Jul 12, 2010 | Redding, CA | Shasta | |
| Ol' Brandy Creek Found: Mar 24, 2007 | — | Funhog Planted: Aug 16, 2003 | Redding, CA | Shasta | |
| Riverside Rest Found: Oct 21, 2013 | — | Funhog Planted: Apr 18, 2002 | Redding, CA | Shasta | |
| Sundial Bridge Found: Jul 2, 2024 | — | Adoptable Planted: Jul 13, 2009 | Redding, CA | Shasta | |
| A Dreidel for Charles Found: Sep 5, 2010 | — | Adoptable Planted: Apr 15, 2004 | Shasta, CA | Shasta | |
| Whiskey Series (now 2) (2) Found 2: Jan 20, 2015 | — | Adoptable Planted: Feb 6, 2003 | Shasta / French Gulch / Redding, CA | Shasta | |
| Packers Bay Found: May 8, 2010 | — | Adoptable Planted: Feb 20, 2003 | Shasta Lake / Redding, CA | Shasta | |
| The Dammed Shasta Found: Jul 12, 2014 | — | Adoptable Planted: Feb 19, 2003 | Shasta Lake / Redding, CA | Shasta | |
| Lassen Volcanics Found: Aug 6, 2018 | — | Azroadie Planted: Jun 13, 2010 | Viola, CA | Shasta | |
| In the Shadow of the Mountain Found: Aug 28, 2017 | — | Nature Hikers Planted: May 24, 2015 | Hedge Creek Falls Dunsmuir, CA | Siskiyou | |
| Shasta Shade Found: Aug 30, 2017 | — | Adoptable Planted: Feb 17, 2003 | Dunsmuir, CA | Siskiyou | |
| Montague Aviation Arrow | — | Silver Eagle Planted: Sep 10, 2025 | Montague Cemetery Montague, CA | Siskiyou | |
| Source of the Sacramento Found: Jun 15, 2013 | — | Adoptable Planted: Sep 1, 2002 | Mt Shasta City, CA | Siskiyou | |
| Spring Hill Spur | — | Demeter Planted: Jul 3, 2024 | Spring Hill Trailhead Mt. Shasta, CA | Siskiyou | |
| Lava Beds Monument Webbox Found: Jan 5, 2023 | — | Azroadie Planted: Sep 6, 2018 | Lava Beds National Monument Tulelake, CA | Siskiyou | |
| Pax Found: Jan 22, 2021 | — | Funhog Planted: Oct 11, 2003 | Weed, CA | Siskiyou | |
| Here there be Dragons Found: Jun 23, 2015 | — | Adoptable Planted: May 24, 2009 | Yreka, CA | Siskiyou | |
| Olive Tree Letterbox Found: Jun 18, 2011 | — | ClioMouse Planted: Mar 25, 2005 | Corning, CA | Tehama | |
| Towering Oaks Found: Jun 18, 2011 | — | Funhog Planted: Aug 22, 2002 | Corning, CA | Tehama | |
| Boring Boar Found: Mar 18, 2022 | — | Da Kool Kats Planted: May 6, 2007 | Red Bluff, CA | Tehama | |
| FunHog Lake Plateau Attempted: Mar 19, 2022 | — | Funhog Planted: Apr 22, 2002 | Red Bluff, CA | Tehama | |
| Hog Heaven Theme Park (31) Found 11: Mar 26, 2018 | — | Funhog Planted: Jul 11, 2005 | Red Bluff, CA | Tehama | |
| I’m Not A Pig! Found: Mar 18, 2022 | — | Azroadie Planted: Dec 29, 2006 | Red Bluff, CA | Tehama | |
| One Mean Hog Found: Mar 26, 2018 | — | Chaos Muppet Planted: Nov 3, 2014 | Hog's Lake Red Bluff, CA | Tehama | |
| Pearls Before Swine Found: Mar 26, 2018 | — | Adoptable Planted: Jun 22, 2007 | Red Bluff, CA | Tehama | |
| Pee Thrittle Ligs Found: Mar 26, 2018 | — | Adoptable Planted: Apr 20, 2006 | Red Bluff, CA | Tehama | |
| Porcine Pet Found: Mar 19, 2022 | — | Adoptable Planted: Aug 1, 2005 | Red Bluff, CA | Tehama | |
| Ringo Rattler Found: Mar 19, 2022 | — | Adoptable Planted: Aug 1, 2005 | Red Bluff, CA | Tehama | |
| Some Pig Found: Nov 1, 2014 | — | Adoptable Planted: Sep 16, 2005 | Red Bluff, CA | Tehama | |
| Spring Run Found: Mar 23, 2010 | — | Funhog Planted: May 25, 2004 | Red Bluff, CA | Tehama | |
| Swine Flu Found: Oct 21, 2021 | — | MO UR4Me Planted: Aug 2, 2010 | Red Bluff, CA | Tehama | |
| The Miracle Found: Nov 1, 2014 | — | Princess Lea Planted: Feb 19, 2006 | Red Bluff, CA | Tehama | |
| Travelin' Hog Found: Mar 27, 2018 | — | Desert Flower Planted: May 30, 2016 | Hog Lake Plateau Trailhead Red Bluff, CA | Tehama | |
| Wig Wad Bolf Found: Mar 26, 2018 | — | Adoptable Planted: Apr 20, 2006 | Red Bluff, CA | Tehama | |
| Butterflies are Free Attempted: Mar 23, 2014 | — | Adoptable Planted: Sep 28, 2003 | Douglas City, CA | Trinity | |
| Catch & Release Steelhead Attempted: Mar 23, 2014 | — | Adoptable Planted: Sep 28, 2003 | Douglas City, CA | Trinity | |
| Bambi OK: Feb 24, 2016 | — | Star Herders Planted: May 25, 2014 | usfs road 30N31 and 31N29 Hayfork, CA | Trinity | |
| bunny fun Found: Jun 9, 2014 | — | Adoptable Planted: Apr 14, 2014 | Trinity Co. Library Hayfork Branch Hayfork, CA | Trinity | |
| Corral of Stars OK: Sep 27, 2016 | — | Star Herders Planted: Mar 8, 2014 | USFS rd 30N56 Hayfork, CA | Trinity | |
| Daisy | — | Star Herders Planted: Mar 30, 2014 | Ewing Reservoir Hayfork, CA | Trinity | |
| Hayfork Airport Found: Mar 22, 2014 | — | Star Herders Planted: Mar 20, 2014 | Hayfork, CA | Trinity | |
| Indian Head Stone | — | Star Herders Planted: Jun 13, 2014 | Rattlesnake road Hayfork, CA | Trinity | |
| Ladybugs in the Forest Found: Mar 17, 2014 | — | Star Herders Planted: Feb 24, 2014 | Philpot campground USFS rd. 30n31 Hayfork, CA | Trinity | |
| Little car ride | — | Adoptable Planted: Sep 8, 2017 | Pilpot. camp ground Hayfork, CA | Trinity | |
| Lone Star | — | Star Herders Planted: Mar 24, 2014 | Hwy 3 & 30N25 Hayfork, CA | Trinity | |
| Philpot Campground Found: Mar 21, 2014 | — | Star Herders Planted: Feb 24, 2014 | Philpot Campground Hayfork, CA | Trinity | |
| Philpot Waterfall OK: Aug 29, 2017 | — | Star Herders Planted: Mar 17, 2014 | Philpot Self-Guided Tour Trail Hayfork, CA | Trinity | |
| Plummer LookOut | — | Star Herders Planted: May 25, 2014 | Plummer Peak Look Out Hayfork, CA | Trinity | |
| smily at Ewing Found: Apr 3, 2014 | — | Adoptable Planted: Mar 30, 2014 | Ewing Reservoir Hayfork, CA | Trinity | |
| Sprawling Oak | — | Star Herders Planted: Mar 24, 2014 | USFS 30N31 Hayfork, CA | Trinity |