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City ZIP codes · Texas

Texarkana, TX ZIP Codes

6 ZIP codes use the postal name Texarkana, Texas (Census 2020 ZCTAs and GeoNames postal codes, October 2026): 2 residential and 4 for PO boxes or a single organization. Median household income runs from $45,995 in 75501 to $72,159 in 75503, 1.6 times as much (Census Bureau, ACS 2020-2024). Texarkana's most populous ZIP code is 75501, with 34,866 people (ACS 2020-2024); 14% of its land is in the city of Texarkana.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are Texarkana's ZIP codes?

75501: $46k median household income75503: $72k median household income755017550375501: $46k median household income75503: $72k median household income755017550375501: $46k median household income75503: $72k median household income7550175503
The 2 residential ZIP codes named Texarkana, shaded by median household income in national fifths (ACS 2020-2024). Select a ZIP to open it. <$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are Texarkana's ZIP codes?

The highest median household income is in 75503 ($72,159), the lowest in 75501 ($45,995). Home values run from $136,100 in 75501 to $229,800 in 75503.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013, B25077, B01003).

All 2 residential ZIP codes of Texarkana

Residential ZIP codes with the postal name Texarkana, TX, largest first (ACS 2020-2024); sort by any column
County
75501 Bowie County 34,866 362 $46k $136k
75503 Bowie County 26,372 336 $72k $230k

Download the 6 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; 2023 Gazetteer land areas (2020 ZCTAs); town names from simplemaps US ZIP Codes (CC BY 4.0) and GeoNames (CC BY 4.0).

PO Box and single-organization ZIP codes in Texarkana

4 ZIP codes named Texarkana have no residential delivery area: post office boxes, or one organization (a large employer, an agency, a university) with its own code. The Census Bureau publishes no figures for them.

Texarkana, TX: ZIP codes without a residential area, for PO boxes or one organization (GeoNames postal codes; USPS does not publish openly which is which)
ZIPCounty
75504Bowie County
75505Bowie County
75507Bowie County
75599Bowie County

Source: GeoNames postal codes (CC BY 4.0); a ZIP code with no Census ZCTA has no residential delivery area.

Which counties do Texarkana's ZIP codes reach?

Texarkana's residential ZIP codes lie in Bowie County.

Which places do Texarkana's ZIP codes cover?

A postal name is not a city limit. By the Census Bureau's places, Texarkana's residential ZIP codes cover Texarkana itself and 3 other places, each listed with the ZIP codes that have at least 5% of their land in it or hold most of the place:

Source: U.S. Census Bureau, 2020 ZCTA-to-place relationship file (shares of land).

Which first three digits do Texarkana's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of Texarkana starts with 755.

Three-digit prefixes of Texarkana's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Texarkana's
PrefixSectional centerHereAll codes
755 Shreveport, LA (SCF 710) 6 28

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.