Residential delivery area · Texas
ZIP Code 77447: Hockley, TX
ZIP code 77447 uses the postal name Hockley, Texas and lies mostly in Harris County (67% of its land), reaching into Waller County and Montgomery County (Census 2020 ZIP-county file). About 25,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $116,925 (Census Bureau, ACS 2020-2024). Its land lies outside any incorporated or census-designated place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Hockley · its only residential ZIP
- County
- Harris County (67%); Waller County (29%); Montgomery County (5%)
- Metro area
- Houston-Pasadena-The Woodlands, TX
- House districts
- TX-8 (66%), TX-10 (29%), TX-38 (5%) 119th Congress, by share of land
- State
- Texas
- Time zone
- Central
- Land area
- 103.4 sq mi · 244 people per sq mi
Where is ZIP code 77447?
77447 centers on 30.055°, -95.825° and covers 103.4 square miles of land plus 1.7 of water. It borders 5 ZIP codes: 77484, 77355, 77433, 77377, 77493.
The map draws ZIP code areas only. For the streets inside 77447, 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 77447 compare with the rest of Harris County?
| Measure | 77447 | In Harris County | In TX |
|---|---|---|---|
| People (ACS 2020-2024) | 25,231 | 99th of 142 | 482nd of 1,990 |
| Median household income | $117k | 19th of 137 | 128th of 1,172 |
| Median home value | $326k | 40th of 136 | 333rd of 1,172 |
Its median household income is higher than in 89% of U.S. residential ZIP codes, and it is denser than 65% 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 77447?
The 2020 Census counted 20,805 people in 77447; the ACS, which samples households over 2020-2024, estimates 25,231. Between the 2010 and 2020 censuses its population grew 75.2% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 25,231
- 2020 Census count
- 20,805+75.2% since 2010 (11,872)
- Households
- 8,296
- Median age
- 34.3
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 77447?
Of the 25,231 people the ACS estimates in 77447, 30.2% are under 18 and 8.7% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (48.2%), then Hispanic or Latino (34.2%).
- Under 1830.2%
- 18 to 6461.1%
- 65 and older8.7%
- White, not Hispanic48.2%
- Hispanic or Latino34.2%
- Black, not Hispanic10.5%
- Other or two or more4.9%
- Asian, not Hispanic2.2%
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 77447 earn?
Median household income is $116,925 (ACS 2020-2024), the 19th highest of the 137 ranked ZIP codes in Harris County. It rose from $93,672 in 2015-2019 (in 2024 dollars), a change larger than the surveys' margins of error.
- Median household income
- $116,925
- Income per person
- $46,294
- Below the poverty line
- 6.4%
- Unemployed (of the labor force)
- 7.2%
- Adults 25+ with a bachelor's degree
- 33.2%
- Adjusted gross income per tax return, 2022
- $85,11212,560 returns; wages 75% 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 77447?
FHFA's house price index for 77447, built from repeat sales and appraisals of the same homes, rose 96% from 2015 to 2025 and rose 46% from 2020 to 2025, and moved −3.0% in 2025.
- Median home value (owners' estimate)
- $326,400
- Median gross rent
- $1,811
- Homes owned by their occupants
- 86.0%
- Housing units
- 9,106
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 77447?
242 business establishments had a location in this ZIP code in 2023, 75 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction64
- Professional, scientific, and technical services29
- Wholesale trade22
- Administrative and support and waste management and remediation services20
- Accommodation and food services20
- Manufacturing17
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 77447?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 77484 | Waller | 14,348 | $81k | 6.5 mi |
| 77355 | Magnolia | 32,847 | $102k | 8.3 mi |
| 77433 | Cypress | 116,550 | $144k | 9.1 mi |
| 77377 | Tomball | 41,680 | $129k | 9.1 mi |
| 77493 | Katy | 71,484 | $119k | 14.0 mi |
| 77446 | Prairie View | 5,780 | $21k | 10.1 mi (near) |
| 77429 | Cypress | 96,334 | $119k | 10.4 mi (near) |
| 77362 | Pinehurst | 8,017 | $87k | 11.5 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.