| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| High Camp | city | Victoria | Australia | -37.18 | 144.90 | 830 | 792 |
| High Camp | city | Eastern Cape | South Africa | -32.34 | 27.47 | 4189 | 277 |
| High Catton | city | East Riding of Yorkshire | United Kingdom | 53.98 | -0.90 | 160 | 3764 |
| High Chaparral | city | Tennessee | United States | 36.32 | -86.67 | 830 | |
| High Ciara Mobile Home Park | city | Minnesota | United States | 44.17 | -93.96 | 1030 | |
| High Cliff | city | Alabama | United States | 33.36 | -87.59 | 298 | |
| High Cliff (historical) | city | Wisconsin | United States | 44.17 | -88.29 | 951 | |
| High Coniscliffe | city | Darlington | United Kingdom | 54.53 | -1.65 | 209 | 19294 |
| High Country | city | California | United States | 34.40 | -117.38 | 3622 | |
| High Country Acres | city | Florida | United States | 27.98 | -82.23 | 78 | |
| High Court Employees Housing Society | city | Sindh | Pakistan | 24.99 | 67.11 | 131 | 523004 |
| High Creek | city | Iowa | United States | 40.59 | -95.45 | 1148 | |
| High Cross Airstrip | airport | 51.85 | -0.01 | 0 | |||
| High Crossing | city | New Jersey | United States | 39.77 | -74.64 | 88 | |
| High Crossroads | city | North Carolina | United States | 35.81 | -78.04 | 200 |