Postal Code DatabaseOur Products
Find ZIP+4 of Address
FREE ZIP Code Finder
Other FREE Lookups
FREE Radius Search
FREE Distance Calc
Data Last Updated: March 1, 2023
Zip Code 77378, Willis, TX
ZIP Code 77378 Details
| Zip Code: | 77378 |
| City: | Willis |
| State: | TX [Texas] |
| Counties: | MONTGOMERY, TX SAN JACINTO, TX WALKER, TX |
| Multi County: | Yes |
| City Alias(es): | Willis |
| Area Code: | 936 |
| City Type: | P [Post Office] |
| Classification: | [Non-Unique] |
| Time Zone: | Central (GMT -06:00) |
| Observes Daylight Saving: | Yes |
| Latitude: | 30.454539 |
| Longitude: | -95.382888 |
| Elevation: | 313 ft |
| State FIPS: | 48 |
| County FIPS: | 339 |
| Region: | South |
| Division: | West South Central |
| Intro Date: | <2004-10 |
ZIP Code 77378 2010 Census Demographics
| Current Population: | 20,792 |
| 2010 Population: | 14,685 |
| Households per ZIP Code: | 4,748 |
| Average House Value: | $150,900 |
| Avg. Income Per Household: | $63,395 |
| Persons Per Household: | 3.06 |
| White Population: | 10,881 |
| Black Population: | 1,405 |
| Hispanic Population: | 4,593 |
| Asian Population: | 83 |
| American Indian Population: | 233 |
| Hawaiian Population: | 37 |
| Other Population: | 2,474 |
| Male Population: | 7,403 |
| Female Population: | 7,282 |
| Median Age: | 32.00 years |
| Male Median Age: | 30.60 years |
| Female Median Age: | 33.40 years |
ZIP Code 77378 Other Demographics
| # Residential Mailboxes: | 6,795 |
| # Business Mailboxes: | 273 |
| Total Delivery Receptacles: | 16,670 |
| Number of Businesses: | 222 |
| 1st Quarter Payroll: | $27,501,000 |
| Annual Payroll: | $113,825,000 |
| # of Employees: | 2,647 |
| Water Area: | 0.497 sq mi |
| Land Area: | 89.107 sq mi |
| 118th Congressional District: | 08 |
| 118th Congressional Land Area: | 6053.76 sq mi |
| Single Family Delivery Units: | 5,312 |
| Multi Family Delivery Units: | 0 |
| # Residential Mailboxes: | 6,795 |
| # Business Mailboxes: | 273 |
| Total Delivery Receptacles: | 16,670 |
ZIP Code 77378 Social Security Benefits
| 2018 | 2019 | Delta | |
| Total Beneficiaries: | 3,030 | 3,130 | +100 |
| Retired Workers: | 1,925 | 2,020 | +95 |
| Disabled Workers: | 495 | 485 | -10 |
| Widow(er)s and Parents: | 235 | 240 | +5 |
| Spouses: | 145 | 145 | 0 |
| Children: | 230 | 240 | +10 |
| 65+: | 2,085 | 2,180 | +95 |
| Monthly Benefits - All: | $3,925,000 | $4,174,000 | +$249,000 |
| Monthly Benefits - Retired Workers: | $2,760,000 | $2,982,000 | +$222,000 |
| Monthly Benefits - Widow(ers): | $306,000 | $313,000 | +$7,000 |
ZIP Code 77378 Statistical Areas
| CBSA: | 26420 |
| CBSA Name: | Houston-The Woodlands-Sugar Land, TX |
| CBSA Type: | Metro |
| CBSA Division: | |
| CBSA Division Name: | |
| CBSA Population: | 5,946,800 |
| CBSA Division Population: | 0 |
| MSA: | 3362 |
| MSA Name: | Houston-Galveston-Brazoria, TX CMSA |
| PMSA: | 3360 |
| PMSA Name: | Houston, TX PMSA |
| City State Key: | W26342 |
| Preferred Last Line Key: | W26342 |
77377: Previous ZIP Code |
Next ZIP Code: 77379 |
References
- U.S. Postal Service [Last Updated: 3/1/2023], https://www.usps.com
- ZIP-Codes.com Internal Data Creation [Last Updated: 3/1/2023], https://www.zip-codes.com
- U.S. Geological Survey [Updated as needed], https://www.usgs.gov/
- U.S. Census [Updated Yearly], https://www.census.gov
- U.S. Census American National Standards Institute (ANSI) [Last Updated: 3/1/2023], https://www.census.gov
- U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010], https://www.census.gov
- Centers for Medicare & Medicaid Services [Updated Yearly], https://www.cms.gov/
