Lamar, OK ZIP code

The ZIP code for Lamar, Oklahoma is 74850. It is in Hughes County.

74850

Population in these ZIPs: 247
Avg. median income: $55,800population-weighted
Typical home value: $179,600population-weighted

Loading map…

Click anywhere on the map to see which ZIP code it's in.

Lamar, OK ZIP code list

Lamar, OK ZIP codes
ZIP code	Population	Median income	Typical home value
74850	247	$55,750	$179,600

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Lamar

Dustin 10 mi
Wetumka 11 mi
Holdenville 14 mi
Hanna 16 mi
Indianola 16 mi
Stuart 17 mi
Calvin 17 mi
Atwood 18 mi
Weleetka 19 mi
Mcalester 21 mi
Wewoka 24 mi
Henryetta 25 mi

Frequently asked questions

What is the ZIP code for Lamar, OK?

The ZIP code for Lamar, OK is 74850.

What county is Lamar, Oklahoma in?

Lamar ZIP codes are in Hughes County.