### Question
How does the law define urbanized area?


### Answer
Under *42 U.S.C. § 17035*, **urbanized area** is defined as:

> as defined by the U.S. Bureau of the Census.

#### Citation:
  - *42 U.S.C. § 17035*
  - Heading: **CHAPTER 152-ENERGY INDEPENDENCE AND SECURITY > SUBCHAPTER II-ENERGY SECURITY THROUGH INCREASED PRODUCTION OF BIOFUELS > Part B-Biofuels Research and Development**

