City

ZIP codes in Atascocita, Texas

Atascocita is a census-designated place in Harris County, Texas, with a population of 88,174, about 0.3% of the state's residents, at roughly 3,692 people per square mile. It has 1 ZIP codes, uses area codes 281, 346, 713 and 832 and follows Central Time.

Atascocita at a glance · Data updated September 27, 2026

88,174
Residents: 1
ZIP codes: 32,581
Households: $118,226
Median household income: 35.1
Median age: 24
Square miles

View all 1 ZIP codes

Each shape is a residential ZIP code area (circles mark areas without an outline). Select one for details.

Atascocita compared with Texas

0.3%

of Texas's population lives in Atascocita

3,692 / sq mi

population density, compared with 109 / sq mi across Texas

48% above

the Texas median household income ($79,721)

All 1 ZIP codes in Atascocita

Select a ZIP code to see its map and demographics.


	Standard	71,119	$122,241	35.6

How Atascocita ranks

What stands out about Atascocita: household incomes well above the state median.

Population: 88,174 — 45th of 53 cities in Texas.
Median household income: $118,226 — 10th of 53 cities in Texas.
Median age: 35.1 — 18th of 53 cities in Texas.
Share of adults with a bachelor's degree: 38.9% — 19th of 53 cities in Texas.
Population density: 3,692/sq mi — 8th of 53 cities in Texas.

Inside Atascocita's ZIP codes

Of the 1 ZIP codes tied to Atascocita, 1 (100%) are standard delivery areas that cover real neighborhoods.

With only 1 populated ZIP code (77346), Atascocita is served by a compact set of delivery areas.

Compared with similar Texas cities

City	Population	Median income	Median age	ZIP codes
New Braunfels →	90,403	$86,021	37.1	4
Conroe →	89,956	$76,206	33.7	8
Atascocita	88,174	$118,226	35.1	1
Mission →	85,778	$60,767	34.9	3
Bryan →	83,980	$59,289	32	7
Baytown →	83,701	$59,910	34	4
Temple →	82,073	$68,204	33.8	5

All Texas cities →

Frequently asked questions about ZIP codes in Atascocita

How many ZIP codes does Atascocita have?+

Atascocita has 1 ZIP codes: 1 standard, 0 PO Box and 0 unique-organization. Only standard ZIP codes cover residential areas; 1 of them have residents according to the Census.

Which ZIP code in Atascocita has the most people?+

77346 is the most populated, with 71,119 residents and a median household income of $122,241.

What is the median household income in Atascocita?+

$118,226, which is 48% above the Texas median.

How big is Atascocita compared with other Texas cities?+

Atascocita is the 45th largest of the 53 Texas cities we cover, with 88,174 residents.

What time zone and area codes does Atascocita use?+

Atascocita is in the Central Time zone and uses area codes 281, 346, 713 and 832.