ZIP Codes of Lamar County, TX

Population & People
Population & People
Total Population
50,254
Household Income
Household Income
Median Income
$82,719
Housing
Housing
Total Housing Units
22,626
Business & Economy
Business & Economy
Total Businesses
1,258
Employment
Employment
Employment Rate
57.66%
Education
Education
Bachelor's Degree+
21.88%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 14 ZIPs in this county.
Data Last Updated: June 1, 2026
ZIP Codes:14 ZIP Codes (11 Standard, 3 PO Box, 0 Unique) [See All]
Area Codes:430 / 903
Timezone:Central (GMT -06:00)
Local Time:2:13:58 PM
Population:50,254 [See All]
FIPS:48277
CBSA:Paris, TX
Land Area:882 sq mi
Water Area:25 sq mi
Coordinates:33.6520, -95.5535
Quick Link:
https://www.zip-codes.com/county/tx-lamar.asp
Need Lamar data in your app? Look up ZIP, county, and city data with a single API call.
Try Free
Texas's #66 most populous county
50,254 residents across 14 ZIPs — #66 of 254 Texas counties.

Standout ZIPs in this County


Most Populous
Paris · 23,426 people
46.6% of county total
Highest Income
Pattonville · $105,875 median
1.3× county average
Largest Land Area
Paris · 205.4 sq mi
Spans the most ground
Fastest Growth
Sumner · 15.9% (10-yr)
2,394 → 2,774 residents
Most Educated
Paris · 33.2% bachelor's+
2,879 of 8,683 adults 25+

Things worth knowing about Lamar County


50,254 residents live across 14 ZIPs covering 882 sq mi, served by 12 distinct USPS-recognized cities.

Population moved from 49,411 to 50,248 from 2014 to 2024 — a +1.7% change. 5 ZIPs gained residents, 6 lost.

The county's wealthiest ZIP 75468 (Pattonville, $105,875 median) and poorest ZIP 75460 (Paris, $46,473) are 13.6 miles apart — a 2.3× income gap across local geography.

Median home values vary 1.9× across this county — from $135,800 in 75435 (Deport) to $252,200 in 75468 (Pattonville).

Density varies 17× across the county — from 13 people/sq mi in 75411 (Arthur City) to 225 in 75460 (Paris).

Educational attainment ranges from 12.9% bachelor's+ in 75486 (Sumner) to 33.2% in 75462 (Paris) — the breadth of educational profiles across the area.

Within Texas, this is the #66 most populous of 254 counties and ranks #39 for median household income .

Weighted by population, the typical household earns about $66,790 across the county — reflecting what a typical resident sees, not a simple ZIP average.

21.9% of adults age 25+ hold a bachelor's degree or higher (7,485 of 34,206 reporting).

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

Stories about Lamar 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
882
square miles
Avg density
56.9
people per sq mi
Population
50,254
across 14 ZIPs
Paris
205.4 sq mi
12,372 residents
Sumner
112.1 sq mi
2,774 residents
Paris
104.2 sq mi
23,426 residents

All ZIP Codes in Lamar County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
75460ParisStandard23,426$46,473104.25.0%
75462ParisStandard12,372$81,563205.44.8%
75473PowderlyStandard3,674$103,79367.7-16.4%
75416BlossomStandard2,873$75,73578.68.5%
75486SumnerStandard2,774$92,460112.115.9%
75411Arthur CityStandard1,09084.3-5.1%
75468PattonvilleStandard1,085$105,87547.393.4%
75435DeportStandard1,045$50,00053.2-41.0%
75421BrookstonStandard850$75,19757.0-23.0%
75477RoxtonStandard846$90,46959.6-10.3%
75470PettyStandard213$105,62513.2-34.9%
75434CunninghamPO Box60.0
75461ParisPO Box0.0
75425ChicotaPO Box0.0

Adjacent & Nearby Counties