Hardin County, Texas ZIP Codes

9 ZIP Codes

Zip Code
City
Population ↓
77657Lumberton22,258
77656Silsbee17,525
77625Kountze9,049
77659Sour Lake5,650
77585Saratoga1,112
77519Batson716
77663Village Mills584
77376Votaw570
77374Thicket244

Overview of ZIP Codes in Hardin County

ZCTAs are geographic areas created by the US Census Bureau to approximate the delivery areas of ZIP Codes for statistical analysis. While ZCTAs use the same five-digit codes as ZIP Codes, they represent defined geographic areas that may not exactly match the mail delivery routes of ZIP Codes.
9
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 9 ZCTAs in Hardin County, Texas (US Census).

Sources

  1. US Census: 2025 Gazetteer Files
  2. US Census: ZIP Code Tabulation Areas (ZCTAs)

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