31 CFR § 802.239 - Urban cluster.

---
identifier: "/us/cfr/t31/s802.239"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "31 CFR § 802.239 - Urban cluster."
title_number: 31
title_name: "Money and Finance: Treasury"
section_number: "802.239"
section_name: "Urban cluster."
chapter_name: "OFFICE OF INVESTMENT SECURITY, DEPARTMENT OF THE TREASURY"
part_number: "802"
part_name: "REGULATIONS PERTAINING TO CERTAIN TRANSACTIONS BY FOREIGN PERSONS INVOLVING REAL ESTATE IN THE UNITED STATES"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "50 U.S.C. 4565; E.O. 11858, as amended, 73 FR 4677."
regulatory_source: "85 FR 3166, Jan. 17, 2020, unless otherwise noted."
cfr_part: "802"
---


# 802.239 Urban cluster.

The term *urban cluster* means a statistical geographic area as identified in the most recent U.S. Census consisting of a densely settled core created from census tracts or blocks and contiguous qualifying territory that together have at least 2,500 individuals but fewer than 50,000 individuals.