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County ZIP codes · Texas · FIPS 48435

Sutton County, TX ZIP Codes

Sutton County, Texas has 2 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 1 of the residential ones lie mainly in Sutton County and 1 mainly in a neighboring county; 2 cross the county line.

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Sutton County?

76874 · Roosevelt: –76950 · Sonora: $79k769507687476874 · Roosevelt: –76950 · Sonora: $79k769507687476874 · Roosevelt: –76950 · Sonora: $79k7695076874
The residential ZIP codes of Sutton County (whole outlines, including the parts in neighboring counties), shaded by median household income in national fifths (ACS 2020-2024).<$54.1k$98.1k+no figure

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

All 2 residential ZIP codes in Sutton County

1 ZIP code lies mainly in Sutton County; 1 more reaches into it from a neighboring county and follows the first table.

Residential ZIP codes mainly in Sutton County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
76950 Sonora 3,352 2 $79k $157k 79%

Partly in Sutton County

Residential ZIP codes mainly in another county that reach at least 1% into Sutton County, by their share here
In this county
76874 Roosevelt no residents 0 – – 43%

Download the 2 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).

Which ZIP codes cross the county line?

2 ZIP codes of Sutton County extend into another county. A ZIP code follows mail routes, not county borders.

Share of each ZIP code's land in Sutton County and in the neighboring counties
ZIPIn SuttonElsewhere
7695079%Edwards County13%; Val Verde County7%
7687443%Kimble County57%

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

Which first three digits do Sutton County's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Sutton County's ZIP codes use 2 prefixes: 768 and 769.

Three-digit prefixes of Sutton County'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 Sutton County's
PrefixSectional centerHereAll codes
768Abilene, TX (SCF 795)153
769Abilene, TX (SCF 795)127

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