2020 Census Help Line Has a Callback Feature! Posted on May 27, 2020 by Behavioral Health and Recovery Services Did you know the #2020Census help line has a callback feature? No need to stay on hold – call today to complete your census 844-330-2020 #SmcCounts pic.twitter.com/M19mUBjFt2— SMCo Office of Community Affairs – Take the Census (@SMC_CommAffairs) May 21, 2020 Share this:TwitterFacebookTumblrPinterestLinkedInRedditPocketPrintEmailLike this:Like Loading... Public Policy/Issues