2010 US Census


County Executive Office

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Everyone will count on April 1, 2010

Use this interactive map to see how well Napa County is doing in responding to the Census!

10 Questions, 10 Minutes (April 7 media release)

NEW! Call Today!

Give your answers over the phone or request a form be sent to where you live.   Do it today, to ensure you can mail it back in time to avoid a census taker coming to your door.  Don't be left out of the count for your community.

Telephone Questionnaire Assistance (TQA)

  • ENGLISH - 1-866-872-6868
  • Chinese: 1-866-935-2010
  • Korean: 1-866-955-2010
  • Russian: 1-866-965-2010
  • Spanish: 1-866-928-2010
  • Vietnamese: 1-866-945-2010
  • TDD (Telephone Display Device for the hearing impaired):
  • Puerto Rico (in English): 1-866-939-2010
  • Puerto Rico (in Spanish): 1-866-929-2010

On April 1, 2010, the US Census Bureau will count everyone living in the United States, as required by the US Constitution.

It's important to every city, county and state in the country to get an accurate count of their residents, both citizens and non-citizens. 

  • The population totals determine each state’s Congressional representation. 
  • The totals help to determine government funding for social services and other programs. 
  • Local decision makers can see how the community is changing. 

What is the census?

The Census is a count of everyone residing in the United States, including all 50 states, the District of Columbia, Puerto Rico and the island areas. All residents of the United States must be counted, including people of all ages, races, ethnic groups, citizens and non-citizens.

How is the census conducted?

The Census occurs every 10 years. Census questionnaires will be mailed or delivered to every household in the United States in March 2010. You must provide information that is accurate for your household as of April 1, 2010.  The Census Bureau must count everyone and submit state population totals to the US President by Dec. 31, 2010.

Find out more about the 2010 US Census.

Napa County Census aid

Need help filling out the census forms?

Telephone Questionnaire Assistance Centers for 2010 Census

Open through July 30, 2010, 8 a.m. to 9 p.m., 7 days a week

English-speaking operator: 1 (866) 872-6868

Spanish-speaking operator: 1 (866) 928-2010

TDD for the hearing-impaired: 1 (866) 783-2010

Questionnaire Assistance Centers for 2010 Census

Open through April 19, 2010

Centers and hours

American Canyon Family Resource Center      

3431 Broadway Ste A-5

American Canyon, CA 94503

Tues/Wed/Thur 10-2

Sat 11-2


Calistoga Family Center

1500 Cedar Street

Calistoga, CA 94515

Mon 9-12

Thus/Fri 9-3

Clinic Ole Napa

1411 Pear Tree Lane #100

Napa, CA 94558

Mon 8-12

Tues 1-5

Fri 10-3


The Community Church of Lake Berryessa

6008 Steel Canyon Rd

Napa, CA 94558

Mon 11:30-8

Thur 12:30-4

Sat 11-3

Salvation Army

590 Franklin Street

Napa, CA 94559

Mon--Fri 1-4


Napa Valley Language Academy

2700 Kilburn Avenue

Napa, CA 94558

Tues/Wed/Thur 2:30-7:30

Napa Valley Community College

2277 Napa-Vallejo Hwy

Napa, CA 94558

Mon 6:30-8:30

Tues/Wed/Thur 12-3

Sat 10-2


Puertas Abiertas

952 Napa Street

Napa, CA 94558

Mon/Wed 5-8

Sat 9-3

Napa Valley Adult Education

1600 Lincoln Avenue

Napa, CA 94558

Tues 12-5

Wed/Thur 1-6

St. Helena Family Center

1440 Spring St

St. Helena, CA 94574

Mon/Wed 5-7

Fri 10-4