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zipcodes.pro — CITY/OK/GUYMON

Guymon ZIP code, Oklahoma

The ZIP code for Guymon, OK is 73942, and its area code is 580.

USPS city name
1 ZIP code
Population
12,539
Area code
580

Guymon in numbers

About 12,539 people live in Guymon, in 3,902 households, the 37th-largest of Oklahoma's 832 census places. The median household income is $60,075 a year, 8% below the Oklahoma median of $65,039 (US: $80,734). The median owner-occupied home is valued at $182,000 (9% below the Oklahoma median), and median gross rent is $887 a month. The median age is 30.7; 15.2% of adults 25 and over hold a bachelor's degree or higher (28.3% across Oklahoma); the average commute takes 14 minutes.

Population12,539Guymon12,539
Households3,902Guymon3,902
Median age30.7Guymon30.7Oklahoma37.0US 38.9
Median household income$60,075Guymon$60,075Oklahoma$65,039US $80,734
Median home value$182,000Guymon$182,000Oklahoma$199,800US $332,700
Median gross rent$887Guymon$887Oklahoma$1,014US $1,413
Bachelor's degree or higher15.2%Guymon15.2%Oklahoma28.3%US 35.7%
Mean commute14.4 minGuymon14.4 minOklahoma22.4 minUS 26.4 min
Population density1,621 / sq miGuymon1,621 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Guymon city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Guymon

ZIP codes with the USPS city name Guymon
ZIP City Type Population Median income Median home
73942 Guymon , OK Standard 13,476 $61,522 $184,500

Map of Guymon ZIP codes

73942

The ZIP codes of Guymon, OK, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Guymon

The nearest larger towns are Liberal, KS (19,316 people, 39 mi), Dumas, TX (14,452 people, 63 mi) and Pampa, TX (16,659 people, 84 mi).

More nearby: every ZIP code in Texas County · Oklahoma ZIP codes

Cite this page

zipcodes.pro. “Guymon, OK ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ok/guymon

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