2016 Harris County Census Test
If you would like to verify the door-to-door surveyor, you can call the Harris County Offices at 1-888-222-4936.
For more details, you can go online here, 2016 Harris County Census Test .
Zip Codes in Harris County Testing Zone:
77024, 77036, 77040, 77041, 77042, 77043, 77055, 77056,
77057, 77063, 77077, 77079, 77080, 77082, 77092
To Complete the Harris County Census by Phone: 1-866-226-2836
You can find out more about the United States Census, here.