Code for merging National Neighborhood Data Archive ZCTA level datasets with the UDS Mapper ZIP code to ZCTA crosswalk

Resource Type
Dataset : program source code
  • Chenoweth, Megan (University of Michigan. Institute for Social Research)
  • Khan, Anam (University of Michigan. Institute for Social Research)
Publication Date
Funding Reference
  • United States Department of Health and Human Services. Administration for Community Living. National Institute on Disability, Independent Living, and Rehabilitation Research
    • Award Number: 90RTHF0001
  • United States Department of Health and Human Services. National Institutes of Health. National Institute on Aging
    • Award Number: RF1-AG-057540
  • Abstract

    The sample SAS and Stata code provided here is intended for use with certain datasets in the National Neighborhood Data Archive (NaNDA). NaNDA ( contains some datasets that measure neighborhood context at the ZIP Code Tabulation Area (ZCTA) level. They are intended for use with survey or other individual-level data containing ZIP codes. Because ZIP codes do not exactly match ZIP code tabulation areas, a crosswalk is required to use ZIP-code-level geocoded datasets with ZCTA-level datasets from NaNDA. A ZIP-code-to-ZCTA crosswalk is available on the UDS Mapper website at Sample SAS and Stata code are provided for merging the UDS mapper crosswalk with NaNDA datasets.
Temporal Coverage
  • 2020-01-01 / 2020-12-31
    Collection Date(s): Wed Jan 01 00:00:00 EST 2020--Thu Dec 31 00:00:00 EST 2020
Sampled Universe
SAS and Stata code.
Collection Mode
  • Code was written and tested with SAS v9 and Stata v16.2.

This study is freely available to the general public via web download.
  • Is version of
    DOI: 10.3886/E124461

Update Metadata: 2020-10-26 | Issue Number: 1 | Registration Date: 2020-10-26