| ALASKA | 49AK | TALKEETNA SECLUDED LAKE |
| CALIFORNIA | 49X | CHEMEHUEVI VALLEY |
| GEORGIA | 49A | ELLIJAY GILMER CO |
| KANSAS | 49K | NORWICH |
| MICHIGAN | 49G | CHARLOTTE WEND VALLEY |
| MONTANA | 49S | BABB |
| NEW YORK | 49N | EAST MORICHES LUFKER |
| SOUTH DAKOTA | 49B | STURGIS MUNI |
| TEXAS | 49F | RANKIN |
| TEXAS | 49T | DALLAS CBD VERTIPORT HELIPORT |
| TEXAS | 49R | LEAKEY REAL CO |
| WISCONSIN | 49C | CAMP LAKE |
| WYOMING | 49U | SHOSHONI MUNI |