Town guide
Jefferson
A town of 9 people in Oklahoma
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About Jefferson
Town in Oklahoma, United States9Population
0.3 sq miArea
1,047 ftElevation
Jefferson is a town in Grant County, Oklahoma, United States. The population was nine at the time of the 2020 census, down from twelve in 2010
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
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Living in Jefferson
Health in Jefferson
Compared with Oklahoma
8better than OK·6worse
of 32 measures CDC estimates. The other 18 are too close to call.
BetterToo close to callWorse
What stands out
Care nearby
St. Mary's Regional Medical CenterEnid · 23 mi · ER
Gsp Health MedfordMedford · 7.2 mi · sliding-scale fees
Primary careShortage · county-wide
DentalNo shortage
Mental healthShortage · county-wide
CDC PLACES 2025 · modeled estimates for adults · ZIP code 73759 · CMS · HRSAHealth in Jefferson →
Natural hazards in Jefferson
Very high
Expected storm and flood damage is higher than in 86% of U.S. communities.
🥶 Cold waves🌊 Inland flooding🌵 Drought
FEMA National Risk Index December 2025 · OpenFEMANatural hazards in Jefferson →
Climate in Jefferson
Full climate →Jefferson has chilly winters and hot summers. A typical July afternoon reaches 95°, a January night drops to 24°, and about 9 inches of snow falls in a normal winter.
49° / 26°Winter
71° / 46°Spring
93° / 68°Summer
73° / 48°Fall
NOAA U.S. Climate Normals, 1991–2020Climate in Jefferson →
Libraries near Jefferson
See all →Nearest: Medford Public LibraryMedford · 6.7 miles · 35 hrs a week
Famous people from Jefferson
See all 2 →
Where Jefferson is
Explore map →
Location map
Oklahoma · OKTown boundary on OpenStreetMap →
How things work in Jefferson
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