Residential delivery area · Texas
ZIP Code 77066: Houston, TX
ZIP code 77066 uses the postal name Houston, Texas and lies entirely in Harris County (Census 2020 ZIP-county file). About 39,000 people live there (Census Bureau, ACS 2020-2024), the 29th most populous of Houston's 97 residential ZIP codes. Median household income is $87,138 (Census Bureau, ACS 2020-2024). By Census place, 11% of its land lies in Houston; 89% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2022
- ZBP2023
- IRS2022
- Town
- Houston · 97 residential ZIPs
- County
- Harris County
- Census places
- Houston
- Metro area
- Houston-Pasadena-The Woodlands, TX
- House district
- TX-18 119th Congress
- State
- Texas
- Time zone
- Central
- Land area
- 8.6 sq mi · 4,552 people per sq mi
- PO Box ZIPs
- 81 more ZIP codes use the name Houston for PO boxes or single organizations
Where is ZIP code 77066?
77066 centers on 29.957°, -95.503° and covers 8.6 square miles of land plus 0.0 of water. It borders 7 ZIP codes: 77069, 77086, 77014, 77064, 77067, 77070, 77038.
The map draws ZIP code areas only. For the streets inside 77066, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 77066 compare with the rest of Houston?
| Measure | 77066 | In Houston | In Harris County | In TX |
|---|---|---|---|---|
| People (ACS 2020-2024) | 39,311 | 29th of 97 | 49th of 142 | 241st of 1,990 |
| Median household income | $87k | 18th of 93 | 43rd of 137 | 348th of 1,172 |
| Median home value | $226k | 55th of 92 | 90th of 136 | 639th of 1,172 |
Its median household income is higher than in 70% of U.S. residential ZIP codes, and it is denser than 93% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 77066?
The 2020 Census counted 34,443 people in 77066; the ACS, which samples households over 2020-2024, estimates 39,311. Between the 2010 and 2020 censuses its population grew 9.8% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 39,311
- 2020 Census count
- 34,443+9.8% since 2010 (31,366)
- Households
- 11,845
- Median age
- 33.9
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 77066?
Of the 39,311 people the ACS estimates in 77066, 27.4% are under 18 and 10.9% are 65 or older. The largest group by race and Hispanic origin is Hispanic or Latino (51.1%), then Black (not Hispanic) (22.6%).
- Under 1827.4%
- 18 to 6461.7%
- 65 and older10.9%
- Hispanic or Latino51.1%
- Black, not Hispanic22.6%
- Asian, not Hispanic13.7%
- White, not Hispanic11.2%
- Other or two or more1.3%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 77066 earn?
Median household income is $87,138 (ACS 2020-2024), the 43rd highest of the 137 ranked ZIP codes in Harris County. It is not measurably different from 2015-2019 ($75,987 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $87,138±$11,502
- Income per person
- $28,109
- Below the poverty line
- 11.4%
- Unemployed (of the labor force)
- 5.5%
- Adults 25+ with a bachelor's degree
- 19.6%
- Adjusted gross income per tax return, 2022
- $50,81216,090 returns; wages 78% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 77066?
- Median home value (owners' estimate)
- $225,700
- Median gross rent
- $1,447
- Homes owned by their occupants
- 73.5%
- Housing units
- 12,318
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 77066?
545 business establishments had a location in this ZIP code in 2023, 41 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction88
- Wholesale trade72
- Professional, scientific, and technical services58
- Manufacturing55
- Other services (except public administration)51
- Administrative and support and waste management and remediation services43
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 77066?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 77069 | Houston | 20,608 | $80k | 2.4 mi |
| 77086 | Houston | 28,653 | $58k | 2.7 mi |
| 77014 | Houston | 36,119 | $56k | 3.0 mi |
| 77064 | Houston | 49,591 | $82k | 3.2 mi |
| 77067 | Houston | 30,491 | $52k | 3.4 mi |
| 77070 | Houston | 58,229 | $77k | 4.5 mi |
| 77038 | Houston | 32,637 | $57k | 4.5 mi |
| 77068 | Houston | 13,189 | $86k | 3.6 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.