ZIP Codes of Swisher County, TX

Population & People
Population & People
Total Population
7,621
Household Income
Household Income
Median Income
$47,105
Housing
Housing
Total Housing Units
3,319
Business & Economy
Business & Economy
Total Businesses
135
Employment
Employment
Employment Rate
51.46%
Education
Education
Bachelor's Degree+
16.96%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 3 ZIPs in this county.
Data Last Updated: July 1, 2026
ZIP Codes:3 ZIP Codes (3 Standard, 0 PO Box, 0 Unique) [See All]
Area Code:806
Timezone:Central (GMT -06:00)
Local Time:11:55:22 PM
Population:7,621 [See All]
FIPS:48437
Land Area:1,396 sq mi
Water Area:11 sq mi
Coordinates:34.5593, -101.8323
Quick Link:
https://www.zip-codes.com/county/tx-swisher.asp
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Texas's #178 most populous county
7,621 residents across 3 ZIPs — #178 of 254 Texas counties.

Standout ZIPs in this County


Most Populous
Tulia · 5,302 people
69.6% of county total
Highest Income
Happy · $70,590 median
1.5× county average
Largest Land Area
Tulia · 692.4 sq mi
Spans the most ground
Fastest Growth
Kress · -0.5% (10-yr)
1,107 → 1,101 residents
Most Educated
Tulia · 15.5% bachelor's+
556 of 3,594 adults 25+

Things worth knowing about Swisher County


7,621 residents live across 3 ZIPs covering 1,396 sq mi, served by 3 distinct USPS-recognized cities.

Population moved from 8,259 to 7,621 from 2014 to 2024 — a -7.7% change. 0 ZIPs gained residents, 3 lost.

The county's wealthiest ZIP 79042 (Happy, $70,590 median) and poorest ZIP 79052 (Kress, $34,922) are 28.1 miles apart — a 2.0× income gap across local geography.

Median home values vary 1.8× across this county — from $82,800 in 79088 (Tulia) to $148,500 in 79042 (Happy).

Density varies across the county — from 3 people/sq mi in 79042 (Happy) to 8 in 79088 (Tulia).

Educational attainment ranges from 15.5% bachelor's+ in 79088 (Tulia) to 23.1% in 79042 (Happy) — the breadth of educational profiles across the area.

Within Texas, this is the #178 most populous of 254 counties and ranks #239 for median household income .

Weighted by population, the typical household earns about $41,236 across the county — reflecting what a typical resident sees, not a simple ZIP average.

17.0% of adults age 25+ hold a bachelor's degree or higher (862 of 5,082 reporting).

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

Stories about Swisher 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
1,396
square miles
Avg density
5.5
people per sq mi
Population
7,621
across 3 ZIPs
Tulia
692.4 sq mi
5,302 residents
Happy
447.6 sq mi
1,218 residents
Kress
255.9 sq mi
1,101 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.

Tulia

Population decline

Swisher County lost 7.7% of residents between 2014 and 2024. ZIPs that shed the largest share:

Tulia
-10.2%
5,906 → 5,302 residents

All ZIP Codes in Swisher County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
79088TuliaStandard5,302$35,804692.4-10.2%
79042HappyStandard1,218$70,590447.6-2.2%
79052KressStandard1,101$34,922255.9-0.5%

Adjacent & Nearby Counties