Harmon County, OK Demographics & ZIP Codes

Harmon County, Oklahoma demographics and median household income by ZIP code — 3 ZIP codes — population 2,423 — avg. income $52,743 — avg. home value $71,000. Compare income, housing, and ZIP-level data on US5.

ZIP codes

Population

2,423

Median household income (avg.)

$52,743

70% of U.S. median

Average home value

$71,000

20% of U.S. median

Average rent

$386

33% of U.S. median

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Harmon County demographics

Harmon County, Oklahoma covers 3 ZIP codes, with a combined ZIP-area population of about 2,423.

Median household income in Harmon County

The average median household income across ZIP codes in Harmon County, Oklahoma is about $52,743 — about 15% below the OK ZIP average ($61,691), and about 30% below the U.S. median ($75,149).

Among ZIPs with income data, 73550 (Hollis) is near the top at about $56,985, while 73571 is near the bottom at about $48,500.

Housing in Harmon County

For housing in Harmon County, Oklahoma, the average median home value is about $71,000 and the average median rent is about $386.

The most populous ZIP is 73550 (Hollis) with about 2,139 residents. Use the table below to compare ZIP codes across the county.

ZIP codes in Harmon County

Sort by population, income, or home value. Click a column header to toggle ascending / descending.

ZIP	City	County	State	Population ↓	Income	Home value
73550	Hollis	Harmon County	OK	2,139	$56,985	$75,800
73544	Gould	Harmon County	OK	172	—	$66,200
73571	—	Harmon County	OK	112	$48,500	—

Frequently asked questions

What are the demographics of Harmon County?

Harmon County, Oklahoma has a combined ZIP-area population of about 2,423 across 3 ZIP codes. Browse the ZIP table for population, income, and housing by code.

What is the median household income in Harmon County?

The average median household income across ZIP codes in Harmon County, Oklahoma is about $52,743, about 15% below the state ZIP average ($61,691), and about 30% below the U.S. median ($75,149). Average median home value is about $71,000. Among ZIPs with data, 73550 (Hollis) is near the top ($56,985) and 73571 is near the bottom ($48,500).

How many ZIP codes are in Harmon County?

Harmon County, Oklahoma includes 3 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.

Where can I find ZIP code demographics for Harmon County?

This page lists ZIP codes in Harmon County, Oklahoma with population, median household income, and home value. Select a ZIP for a full demographics profile.