ZIP Codes of Reagan County, TX

Population & People
Population & People
Total Population
3,232
Household Income
Household Income
Median Income
$57,813
Housing
Housing
Total Housing Units
1,309
Business & Economy
Business & Economy
Total Businesses
120
Employment
Employment
Employment Rate
59.28%
Education
Education
Bachelor's Degree+
13.59%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 1 ZIPs in this county.
Data Last Updated: June 1, 2026
ZIP Codes:1 ZIP Codes (1 Standard, 0 PO Box, 0 Unique) [See All]
Area Code:325
Timezone:Central (GMT -06:00)
Local Time:2:14:01 PM
Population:3,232 [See All]
FIPS:48383
Land Area:1,058 sq mi
Water Area:0 sq mi
Coordinates:31.3403, -101.5711
Quick Link:
https://www.zip-codes.com/county/tx-reagan.asp
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Notable population decline
Lost 11.2% of residents since 2014.

Standout ZIPs in this County


Most Populous
Big Lake · 3,232 people
100.0% of county total
Highest Income
Big Lake · $57,813 median
1.0× county average
Largest Land Area
Big Lake · 1,057.7 sq mi
Spans the most ground
Fastest Growth
Big Lake · -11.2% (10-yr)
3,641 → 3,232 residents
Most Educated
Big Lake · 13.6% bachelor's+
252 of 1,854 adults 25+

Things worth knowing about Reagan County


3,232 residents live across 1 ZIPs covering 1,058 sq mi, served by 1 distinct USPS-recognized cities.

Population moved from 3,641 to 3,232 from 2014 to 2024 — a -11.2% change. 0 ZIPs gained residents, 1 lost.

The county's wealthiest ZIP 76932 (Big Lake, $57,813 median) and poorest ZIP 76932 (Big Lake, $57,813) are 0.0 miles apart — a 1.0× income gap across local geography.

Within Texas, this is the #213 most populous of 254 counties and ranks #195 for median household income .

Weighted by population, the typical household earns about $57,813 across the county — reflecting what a typical resident sees, not a simple ZIP average.

13.6% of adults age 25+ hold a bachelor's degree or higher (252 of 1,854 reporting).

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

Stories about Reagan 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
1,058
square miles
Avg density
3.1
people per sq mi
Population
3,232
across 1 ZIPs
Big Lake
1,057.7 sq mi
3,232 residents

Population decline

Reagan County lost 11.2% of residents between 2014 and 2024. ZIPs that shed the largest share:

Big Lake
-11.2%
3,641 → 3,232 residents

All ZIP Codes in Reagan County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
76932Big LakeStandard3,232$57,8131,057.7-11.2%

Adjacent & Nearby Counties