We currently have 1,123,384 United States maps and illustrations in 20,621 atlases online.

Northeast State Atlases Maps Connecticut 81 947 Delaware 4 51 Maine 103 1,083 Maryland 56 635 Massachusetts 278 5,851 New Hampshire 56 503 New Jersey 106 2,753 New York 422 13,797 Ohio 323 16,666 Pennsylvania 496 14,355 Rhode Island 23 360 Vermont 53 489 District of Columbia 46 984 West Virginia 39 184	Midwest State Atlases Maps Illinois 2,590 150,106 Indiana 433 20,493 Iowa 3,504 231,072 Kansas 707 37,294 Michigan 1,282 67,644 Minnesota 2,266 187,605 Missouri 825 37,372 Nebraska 1,831 97,858 North Dakota 540 40,273 South Dakota 1,078 62,616 Wisconsin 1,238 79,808	Southern State Atlases Maps Alabama 70 4,261 Arkansas 25 898 Florida 98 4,911 Georgia 19 36 Kentucky 25 611 Louisiana 14 19 Mississippi 11 128 North Carolina 32 406 Oklahoma 124 5,652 South Carolina 16 182 Tennessee 18 72 Texas 577 11,150 Virginia 64 603
Mountain State Atlases Maps Arizona 135 1,163 Colorado 148 8,477 Idaho 17 429 Montana 13 169 New Mexico 83 390 Utah 26 683 Wyoming 14 168	Western State Atlases Maps California 423 7,447 Nevada 44 199 Oregon 135 1,239 Washington 90 3,225	Alaska & Hawaii State Atlases Maps Alaska 16 56 Hawaii 2 2

Our collection also contains 4,623 antiquarian international maps in 1,433 atlases.

Continent	Atlases	Maps
Africa	44	244
Asia	82	346
Central America	48	119
Europe	379	1055
North America	768	1576
Oceania	13	144
South America	110	370
World	152	592