Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Find the Latest Information on the Coronavirus/COVID-19 at FTA's Coronavirus landing page.

United States Department of Transportation United States Department of Transportation

2014 Annual Database Agency UZAs

Contains information by NTD reporter and urbanized area (UZA).  

Keywords: urban, 5307,  full, ssw, small system, urbanized, area, population, square mile, density, primary, secondary, demographic, population statistics, cities, city

This document has not been certified as 508 compliant.
NTDHelp@dot.gov