As of October 20 2025, there are 12110 active caches placed around New Hampshire.

These are the active caches in Merrimack, New Hampshire:


# GC Code Cache Name
1 GC91C3  R/C Plane Crash Cache
2 GCG6MR  Twin Bridge Cache
3 GCQZM5  Horse Hill Multiple Choice
4 GCY1YT  Tuesday at Henrys River Café
5 GC10QMW  Greater Grater Woods Cache
6 GC10QN5  Lesser Grater Woods Cache
7 GC11XB5  Bottle Rocket
8 GC1D17G  Hot on a comma, glad I hid a lg. ammo can. OTOH...
9 GC1NDXE  Harry
10 GC1YREC  Pontiac Series - Fiero
11 GC1YREW  Naticook
12 GC23FDG  Ghost Train Whistle Stop
13 GC29H75  BAN-E
14 GC2C0HF  Tart Mountain - Hannah's 1st cache
15 GC2E73B  In the beginning
16 GC2E9CZ  Further down the Trail
17 GC2EJRV  View of the Swamp 1
18 GC2G4Q9  View of the Swamp 3
19 GC2X68N  View of the Swamp 2 - Resurrected
20 GC2X69K  Tom Dooley
21 GC2X92B  Over the Hill
22 GC3BVFD  NDV
23 GC3CXNA  It's all about triangles
24 GC3GYV0  Reed's Ferry Graveyard - Merrymac
25 GC3H6E5  Down past the old Cellar Hole
26 GC3HDFZ  Top of the Hill
27 GC3M3Y5  POWER SWAG
28 GC3QWQR  Hey, what's that palmetto doing here??
29 GC3TN7D  Jeremiah Johnson Series - Del Gue
30 GC3TN7K  Jeremiah Johnson Series - Chris Lapp (Bear Claw)
31 GC3VPY6  Jeremiah Johnson Series - Reverend Lindquist
32 GC3VPYR  Jeremiah Johnson Series - Lieutenant Mulvey
33 GC3VPZ6  Jeremiah Johnson Series - Qualen
34 GC3WKMT  Blueberry Island
35 GC3X9X7  Joe Simeone ATV Park
36 GC40N3G  Please leave a sample!
37 GC449KB  jeremiah johnson legacy cache #1
38 GC47T3V  Tom Dooley's Cousin
39 GC4DZ4T  Welcome to HHNP - The Quarry Trail #1
40 GC4DZFW  The Quarry Trail #3 - The Puzzle
41 GC4E05V  The Quarry Trail #2 - Wrong Way
42 GC4E064  The Quarry Trail #4 - Junction Ahead
43 GC4KEH1  4000 for Calador ~Pay it forward Challenge!
44 GC4XQ7E  On Top of The Hill
45 GC5J7Q3  Julie's Christmas Yule Log
46 GC67GZM  Jungleland
47 GC67H01  Thunder Road
48 GC67H13  Tenth Avenue Freeze-Out
49 GC67H6R  She's the One
50 GC67H6Y  Meeting Across the River
51 GC67H73  Backstreets
52 GC6KKGQ  Silverfish 1
53 GC6KWHT  Silverfish 3
54 GC6MX9E  Top of the 'mack
55 GC6MXBY  Not top of the 'mack
56 GC6N1A0  Vista
57 GC7VBTT  Ghost Train Trapped Sequel Survived
58 GC7W5D9  Columns of Cache
59 GC7W8JF  The Zyla Stone
60 GC7W8JK  Magnolia tree
61 GC7W8JQ  Dragons Trove
62 GC7W8KY  The Rock Pile
63 GC7WDQD  The Greenleaf Trail
64 GC7X985  Fox Run
65 GC849N6  Frida Kahlo WIH
66 GC84ATJ  Sojourner Truth WIH
67 GC8FYDZ  Behind the Chimney with care
68 GC8FYEP  The Sand Lot
69 GC94JG5  Adventures of Super Sam
70 GC95ZX7  Johnny "Bench"
71 GC97XKV  Scouts
72 GC99P0Q  I scream, you scream, we all scream
73 GC9B0G2  Lyfe on the field
74 GC9JDNT  tennis cache
75 GC9KQTE  Did He Cache?
76 GC9T923  Got a cough..?
77 GCA1ZZZ  Poor Willy no tow for him..
78 GCA3DCE  Grammie's First Cache
79 GCA6ZAN  TB Camper
80 GCA78QG  Grater #3
81 GCAEJXJ  Tweet Tweet: Singing for a Favorite Point
82 GCAH4CA  KL50BDE #2
83 GCAH4CB  KL50BDE #3
84 GCAH4CD  KL50BE #4
85 GCAH4CF  KL50BDE #5
86 GCAH4CH  KL50BDE #6
87 GCAH4CM  KL50BDE #7
88 GCAH4CZ  KL50BDE #8
89 GCAJ380  KL50BDE #45
90 GCAJ398  KL50BDE #46
91 GCAJ399  KL50BDE #47
92 GCAJ39B  KL50BDE #48
93 GCAJ39C  KL50BDE #49
94 GCAV7AZ  Dam that's a Fun Cache
95 GCAVY95  SCREWtiny - SCREW Series #1
96 GCAWD2D  On The Down Low
97 GCAYAFX  You're Barking Up the Wrong Tree
98 GCAYM1Q  60 degrees NE
99 GCAZ21P  A corny cache #1
100 GCAZ3NV  Welcome home Jokey Smurf
101 GCAZCRJ  A Corny Cache #2
102 GCB06H4  A View Through the Trees
103 GCB1B59  Pining to be a tree.......
104 GCB1H3B  Christmas Traditions
105 GCB4P1D  That's a Rock!
106 GCBBHZA  Riley & Angie's TB Hotel
107 GCBBVZP  Reeds Ferry
108 GCBE745  Twin Bridges Park

This calculator was created and is maintained by twilighter. ©TwiLight Software, 2011-2025. All rights reserved. - - rev 2025.09.02-1941