Montgomery County, Texas
Montgomery County is a county in Texas. Its county FIPS code is 48339. Use the boundary map and neighboring areas below to check the jurisdiction you need.
- Official code
- 48339
- Representative coordinates
- 30.298801, -95.502950
- County type
- County
- County seat or government
- Conroe
- Resident population, July 2025
- 781,194
- Land area
- 2,699.229 km²
- Water area
- 89.892 km²
- State
- Texas
The representative point identifies this area. It is not a street address or a boundary survey.
Time zones in Montgomery County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| America/Chicago | UTC-06:00 in January; UTC-05:00 in July. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
Listed zones overlap the mapped area. A point lookup can distinguish sides of a boundary. Your device’s zone may differ.
Census ZIP areas
77301 · 77302 · 77303 · 77304 · 77306 · 77316 · 77318 · 77327 · 77328 · 77339 · 77354 · 77355 · 77356 · 77357 · 77358 · 77362 · 77365 · 77372 · 77378 · 77380 · 77381 · 77382 · 77384 · 77385 · 77386 · 77447 · 77873
These statistical areas overlap the boundary. They are not delivery assignments; confirm mailing details with USPS ZIP Code Lookup.
Official county information
Use the US government local-office directory ↗ to find the office responsible for your address. A county website has not been confidently matched here. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
Cities, towns and communities
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
- Cleveland city, TX
- Conroe city, TX
- Cut and Shoot city, TX
- Deerwood CDP, TX
- Grangerland CDP, TX
- Houston city, Texas
- Magnolia city, TX
- Montgomery city, TX
- Oak Ridge North city, TX
- Panorama Village city, TX
- Patton Village city, TX
- Pinehurst CDP, TX
- Porter Heights CDP, TX
- Roman Forest city, TX
- Shenandoah city, TX
- Splendora city, TX
- Stagecoach town, TX
- The Woodlands CDP, TX
- Willis city, TX
- Woodbranch city, TX
- Woodloch town, TX
Areas sharing the mapped boundary
These areas touch this mapped boundary.
Before using this answer on a form
Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.
Find the county at your current point, check its ZIP area, or find its physical time zone.