ZIP Codes of Wilbarger County, TX

Population & People
Population & People
Total Population
12,554
Household Income
Household Income
Median Income
$77,303
Housing
Housing
Total Housing Units
5,806
Business & Economy
Business & Economy
Total Businesses
282
Employment
Employment
Employment Rate
53.32%
Education
Education
Bachelor's Degree+
17.12%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 5 ZIPs in this county.
Data Last Updated: June 1, 2026
ZIP Codes:5 ZIP Codes (4 Standard, 1 PO Box, 0 Unique) [See All]
Area Code:940
Timezone:Central (GMT -06:00)
Local Time:2:14:04 PM
Population:12,554 [See All]
FIPS:48487
CBSA:Vernon, TX
Land Area:635 sq mi
Water Area:2 sq mi
Coordinates:34.1838, -99.2281
Quick Link:
https://www.zip-codes.com/county/tx-wilbarger.asp
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Wide geographic spread
ZIPs range from 504.8 sq mi down to 2.98 — a 169× sprawl ratio.
Striking education divide
Bachelor's share spans 9.8% to 40.4% — a 31-point gap.

Standout ZIPs in this County


Most Populous
Vernon · 12,069 people
96.1% of county total
Highest Income
Harrold · $117,928 median
1.5× county average
Largest Land Area
Vernon · 504.8 sq mi
Spans the most ground
Fastest Growth
Vernon · -5.3% (10-yr)
12,745 → 12,069 residents
Most Educated
Vernon · 16.7% bachelor's+
1,403 of 8,379 adults 25+

Things worth knowing about Wilbarger County


12,554 residents live across 5 ZIPs covering 635 sq mi, served by 4 distinct USPS-recognized cities.

Population moved from 13,135 to 12,554 from 2014 to 2024 — a -4.4% change. 2 ZIPs gained residents, 2 lost.

The county's wealthiest ZIP 76364 (Harrold, $117,928 median) and poorest ZIP 76384 (Vernon, $53,564) are 18.1 miles apart — a 2.2× income gap across local geography.

Median home values vary 1.1× across this county — from $84,600 in 76364 (Harrold) to $89,700 in 76384 (Vernon).

Density varies across the county — from 3 people/sq mi in 76373 (Oklaunion) to 24 in 76384 (Vernon).

Educational attainment ranges from 9.8% bachelor's+ in 76373 (Oklaunion) to 40.4% in 76364 (Harrold) — the breadth of educational profiles across the area.

Within Texas, this is the #151 most populous of 254 counties and ranks #67 for median household income .

Weighted by population, the typical household earns about $55,041 across the county — reflecting what a typical resident sees, not a simple ZIP average.

17.1% of adults age 25+ hold a bachelor's degree or higher (1,494 of 8,726 reporting).

4 Standard delivery, 1 PO Box only, 0 single-entity Unique ZIPs serve this county.

Stories about Wilbarger County


Big & sparse

A frontier county — vast land area with only a few residents per square mile. Daily life looks very different here than in the country's denser counties.

Total area
635
square miles
Avg density
19.8
people per sq mi
Population
12,554
across 5 ZIPs
Vernon
504.8 sq mi
12,069 residents
Harrold
69.1 sq mi
268 residents
Oklaunion
58.1 sq mi
181 residents

Single-ZIP anchor

One ZIP holds the majority of this county's population — a sign of a county built around a single city or town.

Vernon

All ZIP Codes in Wilbarger County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
76384VernonStandard12,069$53,564504.8-5.3%
76364HarroldStandard268$117,92869.153.1%
76373OklaunionStandard181$60,41758.17.1%
79247OdellStandard363.0-21.7%
76385VernonPO Box0.0

Adjacent & Nearby Counties