The U.S. Geological Survey records Oak as a populated place. Its GNIS reference point is listed under the county label DeKalb County, Missouri, on the Union Star map. This identifies a geographic reference point, not the full community boundary, current administrative boundaries, or its legal incorporation status. Use the locality and county references below when checking an address or distinguishing similarly named places.
Nearby places are within 15 miles straight-line, not driving distances. They retain their own locality ownership and are not claimed to be inside this community.
Maysville · 8.9 miles straight-line · 212 West Main Street, Maysville, MO, 64469-8501
Map extract: 2026-09-03Maysville · 9.0 miles straight-line · 114 North Washington Street, Maysville, MO, 64469-9152
Map extract: 2026-09-03Maysville · 9.7 miles straight-line · 530 MO-6, Maysville, MO, 64469-8361
Map extract: 2026-09-03Easton · 13.3 miles straight-line
Map extract: 2026-09-03Listings describe map records, not recommendations or a guarantee that a business is open. Confirm opening hours and service availability directly before visiting.
USGS GNIS lists the reference point for Oak under the county label DeKalb County. A reference point is not a municipal boundary or proof of current administrative boundaries; consult the linked locality and county sources for the geographic identity.
These are nearby directory records, not businesses claimed to be inside Oak: Lot Community Coffee (Maysville, 8.9 miles straight-line); Slice and a Swirl (Maysville, 9.0 miles straight-line); DeKalb County Nutrition Site (Maysville, 9.7 miles straight-line). Distances are measured straight-line from the locality reference point, not by road. Each listing retains its true locality.
For an address in DeKalb County, confirm school assignment, utility service and permitting with the responsible provider or local authority. Nearby listings do not establish a school district, utility service territory or municipal boundary.
