Zip Code 73440 — Lebanon, OK

ZIP Code 73440 is associated with Lebanon, OK, in Marshall County. The listed population estimate is 218; estimated density is 10.8 people per square mile. Among records with population estimates, it ranks #3 of 3 in Marshall County and #583 of 659 in OK.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (33.951630, -96.896350)

Data MetricLocal Statistic
Postal / Zip Code73440
Primary CityLebanon
State / ProvinceOK
CountyMarshall
Total Population218
Population Density10.8 people/sq mi
TimezoneAmerica/Chicago

How 73440 Compares

MetricZIP 73440Marshall County recordsOK records
Population estimate21815,838 (sum)4,028,588 (sum)
Population Density10.8 /sq mi----
County population rank#3 of 3----
State population rank#583 of 659----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in OK

ZIP CodeCityDistancePopulation estimate
ZIP 73439Kingston8.6 mi7,141
ZIP 73446Madill11.7 mi8,479
ZIP 73448Marietta12.0 mi5,913
ZIP 73459Thackerville18.6 mi1,569
ZIP 73447Mannsville19.1 mi1,090

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →