ZIP Codes of Morris County, TX

Population & People
Population & People
Total Population
12,636
Household Income
Household Income
Median Income
$53,160
Housing
Housing
Total Housing Units
6,133
Business & Economy
Business & Economy
Total Businesses
201
Employment
Employment
Employment Rate
48.50%
Education
Education
Bachelor's Degree+
14.42%
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 Codes:430 / 903
Timezone:Central (GMT -06:00)
Local Time:2:14:00 PM
Population:12,636 [See All]
FIPS:48343
CBSA:Mount Pleasant, TX
Land Area:353 sq mi
Water Area:9 sq mi
Coordinates:33.0719, -94.7293
Quick Link:
https://www.zip-codes.com/county/tx-morris.asp
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Texas's #150 most populous county
12,636 residents across 5 ZIPs — #150 of 254 Texas counties.

Standout ZIPs in this County


Most Populous
Daingerfield · 5,212 people
41.2% of county total
Highest Income
Daingerfield · $66,579 median
1.3× county average
Largest Land Area
Naples · 128.2 sq mi
Spans the most ground
Fastest Growth
Lone Star · 14.6% (10-yr)
1,828 → 2,094 residents
Most Educated
Omaha · 19.1% bachelor's+
358 of 1,875 adults 25+

Things worth knowing about Morris County


12,636 residents live across 5 ZIPs covering 353 sq mi, served by 5 distinct USPS-recognized cities.

Population moved from 13,951 to 12,636 from 2014 to 2024 — a -9.4% change. 1 ZIPs gained residents, 3 lost.

The county's wealthiest ZIP 75638 (Daingerfield, $66,579 median) and poorest ZIP 75668 (Lone Star, $41,495) are 8.2 miles apart — a 1.6× income gap across local geography.

Median home values vary 1.8× across this county — from $81,700 in 75668 (Lone Star) to $146,900 in 75571 (Omaha).

Density varies across the county — from 21 people/sq mi in 75568 (Naples) to 70 in 75668 (Lone Star).

Educational attainment ranges from 4.7% bachelor's+ in 75568 (Naples) to 19.1% in 75571 (Omaha) — the breadth of educational profiles across the area.

Within Texas, this is the #150 most populous of 254 counties and ranks #221 for median household income .

Weighted by population, the typical household earns about $56,385 across the county — reflecting what a typical resident sees, not a simple ZIP average.

14.4% of adults age 25+ hold a bachelor's degree or higher (1,251 of 8,675 reporting).

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

Stories about Morris County


Population decline

Morris County lost 9.4% of residents between 2014 and 2024. ZIPs that shed the largest share:

Daingerfield
-17.7%
6,330 → 5,212 residents
Naples
-10.4%
2,987 → 2,677 residents

All ZIP Codes in Morris County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
75638DaingerfieldStandard5,212$66,57987.5-17.7%
75568NaplesStandard2,677$48,417128.2-10.4%
75571OmahaStandard2,653$56,151107.7-5.5%
75668Lone StarStandard2,094$41,49529.714.6%
75636CasonPO Box0.0

Adjacent & Nearby Counties