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What county is Conroe, TX in?

Updated · Data: U.S. Census Bureau

Conroe, Texas is in Montgomery County.

Conroe at a glance

Population96,9763rd largest place in Montgomery County
Land area75.9 sq mi1,278 people per sq mi
Share of Montgomery County15%of the county's residents live here
County seatYes
Time zoneCentralAmerica/Chicago
Nearest county line11 mito Harris County

How close is Conroe to a county line?

The center of Conroe (its Census internal point) is about 11 mi from the Harris County line. Homes near the edge of town can be much closer; if you live near a line, check your address and the lookup will tell you how far you are from it.

What ZIP codes are in Conroe?

8 ZIP codes use the name Conroe or are centered in it. Shares are of each ZIP's land; a ZIP named after a town can reach beyond its city limits.

ZIPPost office nameCounty (land share)
77301ConroeMontgomery County
77302ConroeMontgomery County
77303ConroeMontgomery County
77304ConroeMontgomery County
77305ConroeMontgomery County
77306ConroeMontgomery County
77384ConroeMontgomery County
77385ConroeMontgomery County

About Montgomery County

County seat: Conroe. FIPS code 48339. Population 654,722. All Montgomery County facts.

Towns near Conroe

  • Panorama Village: 3.8 mi away, Montgomery County
  • Willis: 7.3 mi away, Montgomery County
  • Shenandoah: 10 mi away, Montgomery County
  • Grangerland: 11 mi away, Montgomery County
  • The Woodlands: 11 mi away, Montgomery County
  • Deerwood: 11 mi away, Montgomery County

Conroe has about 96,976 people. It is an incorporated city or town.

Sources: ACS 2019-2023 5-year (residents by county, table B01003); Census TIGER/Line 2024 and Gazetteer 2024 (land, location); Census 2020 ZCTA file and GeoNames (ZIP codes). Data as of November 1, 2026. Not affiliated with any government agency.

FAQ

Frequently asked questions

What county is Conroe, TX in?
Conroe, Texas is in Montgomery County. The county seat of Montgomery County is Conroe.
What ZIP codes are in Conroe, TX?
77301, 77302, 77303, 77304, 77305, 77306, 77384, 77385.
Is Conroe the county seat of Montgomery County?
Yes.
What time zone is Conroe, TX in?
Central time (America/Chicago).
How do I know which county my Conroe address is in?
Use the address lookup at your home, or check your appraisal district record.

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