Postal reference / United States

77047Houston, Texas

ZIP code 77047 is a United States postal code for Houston, Texas. Its county association is Harris County. The map reference point is at 29.6254, -95.375.

State / territory
Texas
Recorded place name
Houston
County association
Harris
Estimated coordinate
29.6254, -95.375
View on OpenStreetMap
ZIP prefix
770 · 98 ZIP codes share it
Data source
GeoNames postal reference, snapshot September 26, 2026

GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.

Area

Land area
13.811 sq mi (2023 Census Gazetteer)

Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.

Need the last four digits?

ZIP+4 depends on the full delivery address. A five-digit code alone cannot determine its extension.

Find ZIP+4

Explore Texas

Browse the other 2,599 ZIP codes recorded for Texas, sorted by code with place and county.

Texas directory

Other ZIP codes in Houston, TX

Houston has 178 ZIP codes in the reference dataset. The 138 not listed here are in the Houston directory.

All Houston ZIP codes

Nearby ZIP code reference points

ZIP codePlaceStateCounty associationMiles
77048HoustonTXHarris2.1
77051HoustonTXHarris2.3
77033HoustonTXHarris3.7
77045HoustonTXHarris3.8
77054HoustonTXHarris4.4
77021HoustonTXHarris5.0
77053HoustonTXHarris5.4
77025HoustonTXHarris5.6

Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.

Verify a mailing address

For mailing, confirm the complete street or PO Box address with USPS. A place record does not confirm delivery eligibility or the ZIP+4 extension.

Open USPS address lookup