Huntsville, Texas ZIP Codes

ZIP records
4
Sum of listed ZIP population estimates
75,669
Counties represented
1
Population range
37,517–38,152 per ZIP

Population sum includes positive estimates in these ZIP records; it is not an official city population.

Top ZIP Codes by Population

Rank	ZIP Code	City	County	Population estimate
1	77320	Huntsville	Walker	38,152
2	77340	Huntsville	Walker	37,517

Counties represented

Walker County

All ZIP Codes in Huntsville

ZIP 77320 — Walker County
ZIP 77340 — Walker County
ZIP 77341 — Walker County
ZIP 77342 — Walker County

Browse all ZIP data for Texas

Methodology: ZIP records are grouped by the source file's primary city and state fields. Population ranges and sums use positive ZIP-level estimates; sums should not be read as official city totals. County links use each record's listed county assignment.