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Zip Code 77426 — Chappell Hill, TX

77426 is a ZIP Code associated with Chappell Hill, TX, located within Washington. The postal region supports an estimated population of 2,007 residents across Data Pending housing units, with a population density of 8.6 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (30.116330, -96.247210)

Data Metric	Local Statistic
Postal / Zip Code	77426
Primary City	Chappell Hill
State / Province	TX
County	Washington
Total Population	2,007
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	8.6 people/sq mi
Timezone	America/Chicago

How 77426 Compares

Metric	ZIP 77426	Washington County	TX State Average
Population	2,007	37,167	30,188,035
Median Income	Data Pending	N/A	N/A
Population Density	8.6 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 77418	Bellville	9.5 mi	10,171	N/A
Zip 77445	Hempstead	11.1 mi	16,142	N/A
Zip 77833	Brenham	11.5 mi	29,498	N/A
Zip 77880	Washington	12.1 mi	2,517	N/A
Zip 78931	Bleiblerville	13.1 mi	185	N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →