In which county is ZIP code 77381 located?

ZIP 77381 is listed under Montgomery, TX.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 77381: Spring, TX

ZIP: 77381

County: Montgomery

Coordinates: 30.17160, -95.49850

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 77381 in Spring, TX. We include verified county details for Montgomery plus key geographic references used for mapping and logistics.

Primary City	Spring
ZIP Code	77381
County	Montgomery
State	TX
Latitude / Longitude	30.17160, -95.49850
ZIP Type	Standard
Time Zone	Central Time (CT)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 77381 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 77381 are listed as 30.17160 / -95.49850, useful for GPS and service checks in and around Spring, TX.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 77381 for mail delivery and general location reference in Montgomery, TX.

This ZIP may extend beyond the city core into nearby communities within Montgomery.

Related ZIP Codes (Nearby)

Explore other postal codes near Spring within TX.

Frequently Asked Questions

What is the primary city for ZIP code 77381?

The primary city for this ZIP code is Spring, located in TX.

In which county is 77381 located?

ZIP code 77381 is situated within Montgomery, TX.

What are the coordinates for 77381?

The approximate center point is 30.17160 (Latitude) and -95.49850 (Longitude).

Is ZIP code 77381 active?

This page lists ZIP 77381 as Listed based on the latest refresh date shown above.

Does ZIP 77381 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

Methodology & Data Notes

How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.

Page updated: 2026-01-08