Skip to main content

The fipscounty variable in these files can be linked to Census SF1 2010 880 5-Digit ZIP Code Tabulation Area-State-County sf12010880us1 SAS, Stata, or CSV files by creating a fipscounty variable from the state and county variables in the SF1 files.

ZIP Codes are created by the U.S. Post Office for mail delivery and a small percentage may cross state lines. ZIP Code Tabulation Areas (ZCTAs) are representations of ZIP Codes made by Census.

Year

Source

Stata

SAS

CSV

Description

2010

txt

dta

sas7bdat

csv

desc

Contact data@nber.org with questions, comments, or suggestions.

Last Update: May 8, 2017

Related

Data Categories

More from NBER

In addition to working papers, the NBER disseminates affiliates’ latest findings through a range of free periodicals — the NBER Reporter, the NBER Digest, the Bulletin on Retirement and Disability, the Bulletin on Health, and the Bulletin on Entrepreneurship — as well as online conference reports, video lectures, and interviews.

2024, 16th Annual Feldstein Lecture, Cecilia E. Rouse," Lessons for Economists from the Pandemic" cover slide
  • Feldstein Lecture
Cecilia Rouse, president of the Brookings Institution and a professor at Princeton University, who chaired the Council...
 2024 Methods Lecture, Susan Athey, "Analysis and Design of Multi-Armed Bandit Experiments and Policy Learning"
  • Methods Lectures
Background Materials:backgroundAthey, Susan, Undral Byambadalai, Vitor Hadad, Sanath Kumar Krishnamurthy, Weiwen Leung...