Skip directly to site content Skip directly to search


Español  Other Languages


Centers for Disease Control and Prevention. CDC twenty four seven. Saving Lives, Protecting People
 Search
		×
			Vaccines site
			Vaccines site
				All CDC
				Submit
			For a full list of topics:A-Z Index
			Advanced Search
		Advanced Search


For Immunization Managers








National Immunization Survey (NIS) – Children (19-35 months)						Print
																Related Pages
										U.S. Vaccination Coverage Reported via NIS
Most Recent Vaccination Coverage Data
The newest data showing national, regional, and state vaccination coverage rates for children 19-35 months old is available in the MMWR and ChildVaxView.
The NIS is a large, on-going survey of immunization coverage among U.S. pre-school children (19 through 35 months old).
Overview
How to use NIS data
NIS Data: Tables, Articles, & Figures
Frequently Asked Questions (FAQs)
Technical notes for NIS tables
Related articles
Public Use Data Files (PUF)The tables, figures, and related articles in the table below, describe vaccination coverage at the U.S. national level and by state and immunization action plan (IAP) areas using results from the National Immunization Survey (NIS).
Some NIS tables are only available as Excel files.
children NIS data timeframe and press release
(Children) NIS Data (timeframe)
Press ReleaseJanuary – December 2014 Aug 2015
2014January – December 2013 Aug 2014
N/AJanuary – December 2012 Sept 2013
N/AJuly 2011 – June 2012 May 2013
N/AJanuary – December 2011 Sept 2012
N/AJuly 2010 – June 2011 April 2012
N/AJanuary – December 2010 Sept 2011
N/AJuly 2009 – June 2010 June 2011
N/AJanuary – December 2009 Sept 2010
N/AJuly 2008 – June 2009 May 2010
N/AJanuary – December 2008
N/AJuly 2007 – June 2008 March 2009
N/AJanuary – December 2007
N/AJuly 2006 – June 2007
N/AJanuary – December 2006
N/AJuly 2005 – June 2006
N/AJanuary – December 2005
N/AJanuary – December 2004
N/AJuly 2003 – June 2004
N/AJanuary – December 2003
N/AJuly 2002 – June 2003
N/AJanuary – December 2002
N/AJuly 2001 – June 2002
N/AJanuary – December 2001
N/AJuly 2000 – June 2001
N/AJanuary – December 2000
N/AJuly 1999 – June 2000
N/AJanuary – December 1999
N/AJuly 1998 – June 1999 *
N/AJanuary – December 1998 *
N/AJanuary – December 1997 *
N/AJuly 1996 – June 1997 *
N/AJanuary – December 1996 *
N/AJanuary – December 1995 *
N/A*The statistical methodology for estimating vaccination coverage rates for NIS data was changed in 1998. The new methodology facilitates valid statistical analyses accounts for the survey’s complex sampling design. Small differences exist between vaccination coverage estimates appearing in MMWRs published before 1998 and estimates published on this website. More information on methodologies...
All estimates published on this website are calculated using this new methodology.
gif image iconIndicates file is an image (.gif)Show More
The National Immunization Survey (NIS) has been conducted annually since 1994 by the National Immunization Program and the National Center for Health Statistics, Centers for Disease Control and Prevention. The NIS is used to obtain national, state, and selected urban area estimates of vaccination coverage rates for U.S. children between the ages of 19 and 35 months. The NIS is a random digit dialing telephone survey of households with age-eligible children followed by a mail survey of the children’s vaccination providers to validate immunization information.
Top of Page
Related Pages
Population-based Surveys
Vaccination Coverage MMWRs
							
					
							Last Reviewed:  October 5, 2021						Source: 	National Center for Immunization and Respiratory Diseases
					Facebook
        Twitter
        LinkedIn
        Syndicate homeImmunization Managers Home
Price Lists & Vaccine Codes
Vaccination Coverageplus icon
ChildVaxView
SchoolVaxView
TeenVaxView
AdultVaxView
FluVaxView
COVIDVaxView
RSVVaxView
Program Contacts
Requirements & Lawsplus icon
State Vaccination Requirementsplus icon
Selected References
HIPAA Overviewplus icon
Access to Patient Records during IQIP & VFC Visits
Perinatal Hepatitis B Prevention
Program Components
Awardee Immunization Websites
Guidelines and Publications To receive email updates about this page, enter your email address: Email Address			What's this?				Submit
 Vaccines & ImmunizationsVaccine SafetyImmunization Action CoalitionExternalAIMExternalVaccine Education CenterExternal


About CDC
					Contact Us
					800-232-4636
 Facebook Twitter Instagram LinkedIn Youtube Pinterest Snapchat
 CONTACT CDC
				Contact Us
							Call 800-232-4636
							Email Us
			ABOUT CDC
				About CDC
							Jobs
							Funding
			POLICIES
				Accessibility
							External Links
							Privacy
							Policies
							No Fear Act
							FOIA
							OIG
							Nondiscrimination
							Vulnerability Disclosure Policy
			CONNECT WITH US
				Facebook
								Twitter
								Instagram
								LinkedIn
							Youtube
								Pinterest
								Snapchat
								Email
			LANGUAGES
				Español
							繁體中文
							Tiếng Việt
							한국어
							Tagalog
							Русский
							العربية
							Kreyòl Ayisyen
							Français
							Polski
							Português
							Italiano
							Deutsch
							日本語
							فارسی
							English


U.S. Department of Health & Human Services
			Accessibility
			External Links
			Privacy
			Policies
			No Fear Act
			FOIA
			Nondiscrimination
			OIG
			Vulnerability Disclosure Policy
			USA.gov


Exit Notification / Disclaimer Policy Close
 Links with this icon  indicate that you are leaving the CDC website. The Centers for Disease Control and Prevention (CDC) cannot attest to the accuracy of a non-federal website.
				Linking to a non-federal website does not constitute an endorsement by CDC or any of its employees of the sponsors or the information and products presented on the website.
				You will be subject to the destination website's privacy policy when you follow the link.
				CDC is not responsible for Section 508 compliance (accessibility) on other federal or private website. Website Disclaimers
 Cancel Continue