Where to see a Common Garter Snake in the US
State parks in counties where the Common Garter Snake is observed, by state (research-grade iNaturalist records; live sighting data on every park page):
- New York — 243 parks
- Washington — 193 parks
- California — 172 parks
- Florida — 166 parks
- Massachusetts — 159 parks
- Oregon — 158 parks
- Minnesota — 147 parks
- Pennsylvania — 142 parks
- Michigan — 128 parks
- Iowa — 125 parks
- Connecticut — 118 parks
- New Hampshire — 116 parks
- Missouri — 110 parks
- Ohio — 107 parks
- Vermont — 100 parks
- Illinois — 86 parks
- Wisconsin — 75 parks
- Maryland — 72 parks
- Indiana — 64 parks
- New Jersey — 61 parks
- Tennessee — 59 parks
- Nebraska — 59 parks
- Georgia — 53 parks
- Montana — 53 parks
- Virginia — 52 parks
- North Carolina — 52 parks
- West Virginia — 49 parks
- South Carolina — 49 parks
- Kansas — 49 parks
- Kentucky — 48 parks
- Oklahoma — 48 parks
- Rhode Island — 47 parks
- Maine — 46 parks
- Arkansas — 31 parks
- Alabama — 27 parks
- Idaho — 27 parks
- Delaware — 25 parks
- Mississippi — 19 parks
- South Dakota — 18 parks
- Louisiana — 16 parks
- Colorado — 12 parks
- New Mexico — 12 parks
- Texas — 12 parks
- North Dakota — 11 parks
- Nevada — 7 parks
- Wyoming — 6 parks
- Utah — 5 parks