White-breasted nuthatches reside throughout most of North America, including the continental United States, southern regions of Canada, and central Mexico.
Biogeographic Regions: nearctic (Native )
- Pravosudov, V., T. Grubb. 1993. White-breasted nuthatch (Sitta carolinensis). Pp. 1-16 in A Poole, F Gill, eds. The Birds of North America, Vol. 54. Philadelphia: The Academy of Natural Sciences; Washington, D.C.: The American Ornithologists' Union.