ZIP code 06066 is in Rockville (26% of residents), in Capitol Planning Region, Connecticut. 74% of its residents live outside city limits. It is in Connecticut's 2nd congressional district. Its state senate districts are State Senate District 35 (100%) and State Senate District 3 (<0.1%); its state house districts are State House District 56 (76%), State House District 53 (14%) and State House District 57 (9.2%).
Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).
6 voting precincts overlap ZIP 06066.
Map them, with each precinct's share of the ZIP's residents.
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related_geographies(id="us:zcta:06066")
ZIP 06066 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code;
PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.