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Texas · Gillespie

78631 ZIP Code

78631 is associated with Harper, Texas. The page shows the county, timezone, nearby ZIPs and links to the state hub for a nearby city generator.

ZIP details

ZIP code
78631
City
Harper
State
Texas (TX)
County
Gillespie
Timezone
America/Chicago
State sales tax
Varies by state
Open map Texas hub

Nearby ZIP codes

78630Cedar Park, TX78632Harwood, TX78629Gonzales, TX78633Georgetown, TX78628Georgetown, TX78634Hutto, TX78627Georgetown, TX78635Hye, TX

Questions about 78631

What city is ZIP code 78631 in?+
78631 is associated with Harper, Texas in the bundled dataset. ZIP areas can cross city and county lines, so use the city and county fields together.
What county is 78631 in?+
Gillespie. County boundaries and postal areas are not the same thing; a ZIP can serve addresses in more than one county.
What timezone is 78631 in?+
America/Chicago. This is the IANA timezone name for the city associated with the ZIP.
Is 78631 a real ZIP code?+
It appears in the public city dataset bundled with this site. That confirms the format and city association, not that a specific street, mailbox, or resident exists.
All ZIP codesValidate a full address